User manual | Logic Analysers Signal Generation

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Logic Analysers & Signal Generation
Test & Measurement
Logic Analysers & Signal Generation - contents
91 Bench Power Supplies
92 Lab Equipment,
Environmental Monitoring &
Calibration
93 Network, Cable & Electrical
Testing
2172
94 Inspection & Mechanical
Measurement
2283
95 Multimeters
2310
Arbitrary Waveform
Generators
2353
96 Oscilloscopes
2340
Function Generators
2354
Frequency Counters
2357
RF Test Gear
2358
TV and Video Test Equipment
2358
Logic Analysers
2359
Logic Testers
2359
2182
2239
2353
98 Test Leads & Accessories
97
2352
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Logic Analysers & Signal Generation
Pulse
Resolution:
Arbitrary Waveform Generators
Tektronix AFG3000 100MHz
Multichannel Arbitrary Waveform
/Pulse Generators
Versatile with large intuitive user interface, the AFG 3000
series feature direct digital synthesis, digital-to-analogue
conversion, waveform memory, modulation and burst and
sweep functionality.
Short cut keys to commonly used parameters
Large display of all relevant settings and detailed
graphical wave shape
Intuitive interface as on TDS1000 / 2000/ 3000
oscilloscopes
Amplitude 10Vpp
High frequency and arb (1 GS/s) sample rates
Square/pulse/arb 50MHz, other waveforms 1MHz
Pulse wave with independently variable rise and fall times
Vertical arbitrary waveform resolution of 14 bits
Large waveform memory (4 x 128k)
Frequency stability of ±1 ppm per year
Eight user interface languages selectable
USB memory connectivity on front-panel for loading and saving waveforms
Internal and external AM, FM, PM, PWM, FSK
Linear and logarithmic frequency sweep
Sum input to add signal from external source
Internal noise generator to add noise in each channel
Adjustable load impedance setting for correct display of output voltage
Supplied with ArbExpress 2.0 PC software package enabling creation, modification and transfer of
arbitrary waveforms. It also allows waveform import from any Tektronix oscilloscope and csv-files
Supplied with: Power cord, ArbExpress software and Instruction manual.
Selection guide
Stock No
Model
Channels
Sine
Square/pulse/arb
Other waveforms
Arb sample rate
Waveform memory
Amplitude
Remote interface
Description
AFG3021B 1-ch 25MHz
AFG3022B 2-ch 25MHz
AFG3101 1-ch 100MHz
AFG3102 2-ch 100MHz
253-184
AFG3021B
1
25 MHz
12.5 MHz
250 kHz
250 MS/s
4 x 64K
10 Vpp
USB
Stock no.
S253-184
253-207
S513-8021
S513-8037
253-207
AFG3022B
2
25 MHz
12.5 MHz
250 kHz
250 MS/s
4 x 64K
10 Vpp
USB
Price per
unit
unit
unit
unit
513-8021
AFG3101
1
100 MHz
50 MHz
1 MHz
1 GS/s
4 x 128K
10 Vpp
USB, LAN, GPIB
OM
S$
1+
1+
1+
1+
3420·00
5140·00
7050·00
9430·00
513-8037
AFG3102
2
100 MHz
50 MHz
1 MHz
1 GS/s
4 x 128K
10 Vpp
USB, LAN, GPIB
S$
S$
TGA 1200 Series
Up to 40MS/s sampling frequency
64k point horizontal resolution
256k point non-volatile waveform
memory
Storage for 100 waveforms and 9
set-ups
True variable clock architecture
eliminates jitter
Extensive waveform creation and
editing by front controls or Windows
based software
Integral RS-232 and GPIB (IEEE-488) interfaces for full remote control and waveform download
Generators can be locked together where more channels are required
Sine and square waves up to 16Mz
12 bit vertical resolution
Waveform linking, looping and sequencing
Inter-channel triggering,summing and phase control
DDS mode standard functions and sweep modes
Dimensions (mm): H 130, D 335, W 212(TGA1241) 350 (TGA1242/44)
Weights (kg): 4.1 (TGA1241) 7.2 (TGA1242/44)
Supplied with: Mains lead, waveform editing/creation software and Instruction leaflet.
STANDARD
dc Offset:
±10V
WAVEFORMS
<25ns
Sine, Cosine, Haversine, Rise and fall times:
Havercosine
Range:
0.1mHz to Resolution:
3 digit or 1mV(Amplitude & dc Offset)
16MHz
Resolution: 0.1mHz to Sync Out
7 digits
Square
Multifunction output user definable or automatically selected to be any of the
following: Waveform Sync, Position Markers, Burst Done, Sequence Sync or
Trigger signal.
Range:
1mHz to Cursor/Marker Out
16MHz
Resolution: 1mHz (4
Adjustable output pulse for use as a marker in sweep mode or as a cursor in
digits)
arbitrary waveform editing mode.
Triangle, Ramps & Sin INPUTS
(x)/x
Range:
0.1mHz to Trig In, Modulation In, Sum In, Hold, Reference In/Out
100kHz
Resolution: 0.1mHz or MODULATION MODES
7 digits
Pulse & Pulse Train
Sweep
Repetition
100ns to Linear or logarithmetic sweep, is provided for both standard and arbitrary
Range:
100s
waveforms
4 digit
Frequency span from 1mHz to 16MHz in one range, phase continuous, with
independent setting of start and stop frequency. Variable sweep time between
30ms and 999 seconds and variable sweep marker. The sweep may be free to
run or triggered manually from the keyboard or externally from the trigger input
or remote interface.
Pulse Delay: -99.99s to Amplitude Modulation
99.99s
Pulse Width: 25ns to
AM or SCM modulation using another channel or the external signal input
99.99s
Pulse trains of up to 10 Triggered Burst, Gated and Tone Switching
pulses may be specified,
each pulse having
independently defined
width, delay and level
ARBITRARY
Standard and arbitrary waveforms can be used in Triggered Burst, Gated or
WAVEFORMS
Tone Switching Modes. The trigger source can be internal from the keyboard
trigger generator, or external from TRIG IN in remote interface. In Triggered
Burst, each active edge of the trigger signal will produce one burst of the
waveform. Burst length is 1 to 1048575.
Up to 100 user defined
For tone switching, a list of up to 16 frequencies from 1mHz to 16MHz can be
waveforms may be
generated with instantaneous switching between them. Switching mode can be
stored
Gate, Triggered or FSK.
Waveform 64k points Trigger Generator
Memory:
per
channel (4
to 64k
points)
Vertical
12 bits
Internal source 0.005Hz to 100kHZ square wave adjustable in 10s steps. 3 digit
resolution. Available for external use from any SYNC OUT socket.
Resolution: (4096
points
max)
General
Sample
0.1Hz to
Clock Range: 40MHz (4
digit
resolution)
Waveform Sequencing Display:
20 character x 4 row alphaumeric LCD
Keypad and/or Spin wheel
Up to 16 waveforms may Data entry:
be linked
Each waveform can have
a loop count of up to
32768
A sequence of
waveforms can be
looped up to 1048575
times or run continuously
Output Filter
Power:
230V, 115V or 110V±14% 50/60Hz 100VA
max.
Installation Catergory II
Stable between 16MHz Operating Temperature:
+5°C to +40°C, 20-80% RH
Elliptic, 10MHz Elliptic,
10MHz Bessel or none
Waveform Editing
Waveform creation and editing tools are built in enabling point values, line drawing and waveform insertion
and scaling to be done directly with the instrument
OUTPUTS
Main Output
Amplitude: 5mV to 20V pk-pk emf from 50Ω
Stock no.
Sa387-4905
Price per
unit
OM
S$
1+
3510·00
S$
S$
Function Generators: Digital Synthesis
TTi TG4001 40MHz DDS Function/
Arbitrary Generator
40MHz DDS function generator with arbitrary waveform
capability
Sinewaves to 40MHz, squarewaves to 50MHz
Up to 10 digits of frequency resolution
Very high waveform purity, excellent frequency flatness
Arbitrary waveforms of up to 64K words at up to 100MS/s
Non-volatile storage for 4 arbitrary waveforms and 9 setups
Pulse train generator for up to 10 pulses of variable width,
delay & level
Extensive range of modulation modes
Integral RS232 and USB interfaces for remote control and waveform downloading
Sophisticated waveform creation and editing via Windows based software provided
Supplied with: Mains lead, Waveform Manager Plus editing/creation software, support CD and
instruction manual.
STANDARD WAVEFORMS
Sine, Cosine, Haversine, Havercosine
Range:
0·1mHz to 40 MHz
Resolution:
0·1mHz or 10 digits
Square
Range:
1mHz to 50MHz.
Resolution:
1mHz or 8 digits
Triangle, Ramps and Sin(x)/x
Range:
0.1mHz to 500kHz.
Resolution:
0.1mHz or 10 digits
Pulse and Pulse Train
Repetition Range:
40ns to 100s
Pulse Resolution:
8 digits
Pulse Delay:
-99·99s to + 99·99s
Pulse Width:
10ns to 99·99s
Pulse trains of up to 10 pulses may be specified, each pulse having independently defined width, delay and level.
ARBITRARY WAVEFORMS
Up to 4 user defined waveforms may be stored. Arbitrary waveforms can be defined by front panel editing controls or by
downloading of waveform data via RS232 or USB.
Waveform Memory:
65536 points max. (8 minimum)
Vertical Resolution:
12 bits (4096 points max.)
Sample Clock Range:
0.1Hz to 100MHz (7 digit resolution)
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2353
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Logic Analysers & Signal Generation
Noise Function:
Digital noise generated by 35 bit feedback register
at 100MHz
Selectable between 40MHz Elliptic, 20MHz Bessel
or none
Output Filter:
OUTPUTS
Main Output
Amplitude:
5mV to 20V pk-pk emf from 50 Ohms
±0.2dB to 1MHz; ±0.4dB to 40 MHz
±10V
8ns
DC Offset:
Rise and Fall Times:
Sync Out
Multifunction output user definable to be any of the following: Waveform Sync, Position Markers, Burst Done, Sweep
Sync, Trigger signal or Phase Lock out.
INPUTS
Trig In, Modulation In, Sum In, Hold In, Reference In/Out, Arb Clock In.
MODULATION MODES
Sweep
AM or SCM modulation using the external signal
Linear or logarithmic sweep is provided for both standard and
arbitrary waveforms. Frequency span can be from 1mHz to 40 MHz in input
one range, phase continuous, with independent setting of start and
stop frequency. The sweep time is variable between 1ms and 999
seconds and there is a variable sweep marker. The sweep may be
free run or triggered manually from the keyboard or externally from
the trigger input or remote interface
Burst, Gated and Tone Switching
Standard and arbitrary waveforms can be used in Triggered Burst, Gated or Tone Switching modes. The trigger source
can be internal from keyboard trigger generator, or external from TRIG IN or remote interface. For tone switching, a list
of up to 16 frequencies from 1mHz to 40MHz can be generated with instantaneous switching between them.
Trigger Generator
Internal source 0.005 Hz to 100kHz squarewave adjustable in 10μs steps. 3 digit resolution. Available for external use
from SYNC OUT socket
INTERFACES
Full remote control facilities and waveform download are available
through the RS232 or USB interfaces.
Stored Settings:
GENERAL
Power:
230V, 115V or 100V ±14%. 50/60/400Hz, Installation
Category II.
Size and Weight:
212 x 130 x 335 mm 4.2 kg
Stock no.
S616-1224
Price per
unit
OM
S$
1+
3070·00
S$
S$
Aim-TTi TG1000 & TG2000 DDS
Function Generators, 10MHz & 20MHz
97
The TG1000/2000 offers a high quality
direct digital synthesis (DDS) function
generator at a significantly lower price.
DDS generates waveforms using a
phase accumulator, look-up table and
DAC. The accuracy/stability of the
TG1000
resulting waveform is related to that of
the crystal master clock. When correctly engineered, the DDS generator offers not only exceptional
accuracy and stability but also high spectral purity, low phase noise and excellent frequency agility.
The TG2000 includes RS-232 and USB interfaces for remote control of all instrument functions and for
remotely storing instrument set-ups.
6 digits or 1mHz setting resolution
1ppm stability and better than 10ppm absolute accuracy for one year
Sine, square, triangle, positive pulse and negative pulse waveforms
Internal sweep, linear or logarithmic, phase continuous, 0.1Hz to 20MHz
Modulations modes of sweep, gated, AM, FSK and tone switching - built-in trigger generator
5mV to 20V pk-pk output from 50Ω or 600Ω; plus multi-function auxiliary output
Storage for up to nine complete instrument set-ups in non-volatile memory
Standards: Complies with EN61010-1 and EN61326
Supplied with: Mains lead and full instructions
Sine Wave
Frequency
1mHz to 10MHz/20MHz; resolution 6 digits or 1mHz
Range
Distortion
<0.3 % THD to 500kHz, <-50dBc to 1MHz, <-30dBc to 20MHz
Square Wave and Positive/Negative Pulse
Frequency
1mHz to 10MHz/20MHz; resolution 6 digits or 1mHz
Range
< 22ns
Rise & Fall
Times
Symmetry
Variable 20 % to 80 % in 1 % steps
Triangle Wave
1mHz to 1MHz; resolution 6 digits or 1mHz
Frequency
Range
Linearity Error
< 0.5 % to 30
KHz
Output Level
Sine/Square/ 5mV to 20V pk-pk from 50Ω/600Ω source (switchable)
Triangle
Pulse
2.5mV to 10V pk-pk from 50Ω/600Ω source, positive or negative pulses with respect to DC
offset baseline
Accuracy &
± 3% ± 1mV at 1kHz into 50Ω/600Ω.
Flatness ± 0.2dB to 500kHz; ± 1dB to 20MHz
Flatness
DC Offset
± 2.5mV to ± 10V from 50Ω/600Ω source
Internal Sweep
Sweep Width 0.1Hz to 20MHz; single range; lin or log; phase continuous
Sweep Time 20ms to 999s (3 digit resolution); triggered or continuous
Trigger and
Trigger from front panel or remote interface; variable marker output
Marker
Modulations
Modulation
External AM; Int/Ext Gate; Int/Ext FSK; Int/Ext Tone
Modes
Trigger
Trigger signals can be generated from an internal trigger generator, a front panel key, an
Generation
external input, or a remote interface
Outputs and Inputs
2354
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Outputs
Inputs
Interfaces
RS-232
USB
General
Power
Requirement
Size and
Weight
Main - 50Ω/600Ω. switchable, Aux - Multifunction logic level output
VCA In - amplitude modulation I/P; External Trigger Gate I/P
Variable baud rate, 19.200 max., 9 pin D connector
Conforming with USB1.1
220-240V, 110-120V or 110V ±10 % 50/60Hz;
Installation Category II
260 x 88 x 235mm. 2.0kg
Stock no.
a707-2853
Price per
unit
OM
S$
1+
810·00
S$
S$
TTi TG1010A 10MHz DDS Function/
Arbitrary Generator
10MHz DDS Function Generator with limited arbitrary
waveform capability
Accuracy and stability of a crystal oscillator
Waveforms include sine, square, positive pulse, negative
pulse, multi-level square wave, triangle, ramp-up, rampdown, ARB and d.c.
Low phase noise and distortion
Modulation modes include trigger/burst, gated, sweep, AM
and FSK
Provides trigger/burst, variable start stop phase, gating,
phase continuous sweep, amplitude modulation, output inversion and phase locking of 2 or more
generators
Very wide frequency sweeps are possible
Fast phase continuous frequency switching
Housed in half-rack 3U size metal case
Supplied with: mains lead and full instructions.
Sine Wave
Frequency
Range
Output Level
Distortion
0.1mHz to 10MHz in 1 range
6mV to 20V p-p open circuit output
<0.5% TDH to all harmonics 35dB below
fundamental to 10MHz
Square Wave
Frequency
0.1mHz to 10MHz
Range
Output Level 5mV to 20V p-p open circuit output
Rise/Fall Times <22ns
Triangular Wave
Frequency
0.1mHz to 100kHz
Range
Output Level 6mV to 20V p-p open circuit output
Linearity Error <0.5% to 30kHz
Positive and Negative Ramp
Frequency
0.1mHz to 100kHz
Range
Output Level 3mV to 10V p-p open circuit output
Positive and Negative Pulse
Frequency
Range
0.1mMHz to 10MHz
Stock no.
S182-4605
Price per
unit
Output Level 2.5mV to 10V p-p open circuit output
Rise/Fall Times <22ns
Multi-Level Square Wave
Frequency
0.1mHz to 30kHz
Range
Output Level 6mV to 20V p-p open circuit output
Rise/Fall Times <25ns
Output (BNC)
Output
50Ω or 600Ω switchable
Impedance
Amplitude
5mV to 20V p-p (2.5mV to 10V p-p into 50/
600Ω
d.c. Offset
±10V plus signal peak limited to ±10V from
Range
50Ω/600Ω
Resolution
3 digits or 1mV
Accuracy
±3% ±1mV at 1kHz into 50Ω/600Ω
Display (LCD) 20 character x 4 row alphanumeric
Data Entry
Keyboard selection, numeric keys, rotary
control
Power Supply 100/120, 220/240V a.c. 50/60Hz selectable
Power
40VA (max.)
Consumption
Operating
+5 to +50°C, 20 to 80% RH
Temp.
OM
S$
1+
1520·00
S$
S$
ISO-TECH GFG series DDS
Function Generator
GFG2007
GFG2004
These function generators use Direct Digital Synthesized (DDS) technology to provide accurate and
stable frequency performance, with high waveform fidelity with conventional analogue control of
waveform output amplitude and DC offset. Frequency and duty cycle settings can be entered directly
via the keypad and spinwheel and stored in internal memory.
9 digit LED display
Digital control of frequency & duty cycle
10 memory storage of frequency & duty cycle setup
High accuracy & high stability
Sine, Square & Triangular waveforms
Duty cycle control
Variable DC offset control
Low distortion Sine Wave
Supplied with: Power cord, test lead and Instruction manual
Model GFG2007 (513-8526) available on RS website
Model
GFG2004
GFG2007
GFG2020
GFG2120
Frequency
Range (Sine, Square) 0.1Hz to 4MHz
0.1Hz to 7MHz
1Hz to 20MHz
1Hz to 20MHz
Range (Triangle)
0.1Hz to 1MHz
0.1Hz to 1MHz
1Hz to 1MHz
1Hz to 1MHz
Resolution
0.1Hz
0.1Hz
1Hz
1Hz
Stability
±20 ppm
±20 ppm
± 20 ppm
± 20 ppm
Accuracy
±20 ppm
±20 ppm
± 20 ppm
± 20 ppm
Output
2mV to 10Vpp (into 2mV to 10Vpp (into
Range
10Vpp (into 50Ω load) 10Vpp (into 50Ω
load)
50Ωload)
50Ωload)
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Logic Analysers & Signal Generation
Duty Control
< ± 0.3dB, 0.1Hz to
1MHz;
< ± 0.5dB, 1MHz to
4MHz;
< ± 2dB, 4MHz to
10MHz
Output impedance
50Ω
50Ω
50Ω
Attenuator
-20dB ±1dBx2
-20dB ±1dBx2
-20dB±1dB×2
DC offset
<-5V to >+5V(into 50Ω <-5V to >+5V(into < -5V to >+5V(into
load)
50Ω load)
50Ωload)
Duty Control (sq
20 % to 80 % below
20 % to 80 % below 20% to 80%, 2Hz to
wave only)
1MHz
1MHz
1MHz
Sinwave harmonic -55dBc 0.1Hz to
-55dBc 0.1Hz to
-55dBc, 0.1Hz to
distortion
200kHz ; -40dB 0.2MHz 200kHz ; -40dB
200kHz
to 4MHz
0.2MHz to 4MHz;
-40dBc, 0.2MHz to
-30dBc 4MHz to
4MHz
7MHz
-30dBc, 4MHz to
10MHz
(Specification
applied from MAX.
to 1⁄10 level)
Triangle Wave
≥98 % 0.1Hz to 100kHz ≥98 % 0.1Hz to
≥98 % 0.1Hz to
; ≥95 % 100kHz to
100kHz ; ≥95 %
100kHz ; ≥95 %
linearity
1MHz
100kHz to 1MHz
100kHz to 1MHz
CMOS Output level 4Vpp ± 1Vpp to 14.5V 4Vpp ± 1Vpp to
4Vpp±1Vpp to
(adjustable; rise / fall ±0.5Vpp
14.5V ±0.5Vpp
14.5Vpp±0.5Vpp
time ≤120ns)
TTL Output
≥3Vpp; Fan out 20 TTL ≥3Vpp; Fan out 20 ≥3Vpp; Fan out 20
loads rise / fall time
TTL loads rise / fall TTL loads rise / fall
≤25ns
time ≤25ns
time ≤25ns
Power Source
AC 115V/230V±15 %
115V/230Vac ±15 % AC115V±10%,
50/60Hz
50/60Hz
230V+10%/-15%,
50/60Hz
Flatness (Sinewave
relative to 1kHz)
Description
< ±0.3dB, 0.1Hz to
< ±0.3dB, 0.1Hz to
1MHz; < ± 0.3dB
1MHz; < ±0.5dB
±0.5dB 1MHz to 4MHz 1MHz to 4MHz;
< ±2.0dB 4MHz to
7MHz
Stock no.
S513-8510
Sa513-8526
671-8906
671-8915
GFG2004
GFG2007
GFG2020
GFG2120
Price per
OM
S$
1+
1+
1+
1+
500·00
475·00
620·00
1060·00
unit
unit
unit
unit
< ± 0.3dB, 0.1Hz to
1MHz;
< ± 0.5dB, 1MHz
to 4MHz;
< ± 2dB, 4MHz to
10MHz
50Ω
-20dB±1dB×2
< -5V to >+5V(into
50Ωload)
20% to 80%, 2Hz to
1MHz
-55dBc, 0.1Hz to
200kHz
-40dBc, 0.2MHz to
4MHz
-30dBc, 4MHz to
10MHz
(Specification
applied from MAX.
to 1⁄10 level)
≥98 % 0.1Hz to
100kHz ; ≥95 %
100kHz to 1MHz
4Vpp±1Vpp to
14.5Vpp±0.5Vpp
≥3Vpp; Fan out 20
TTL loads rise / fall
time ≤25ns
AC115V±10%,
230V+10%/-15%,
50/60Hz
S$
S$
TG300 Series
TG330 3MHz Function Generator with
Counter Sweep and AM
Stock no.
S465-8928
Stock no.
S513-8532
Variable 0 to 100% typical
400Hz internal. DC to 20kHz external
Price per
OM
S$
1+
670·00
unit
S$
S$
ISO-TECH Combined Counter / Generator
GFG2110 Combined 10 MHz
DDS Function Generator and
150 MHz Frequency Counter
The GFG-2110 uses a combination of direct digital synthesis
technology to provide accurate & stable frequency
performance with high waveform fidelity and conventional
analogue control of waveform output amplitude and DC
offset. Frequency & duty cycle settings can be entered
directly via the keypad and spinwheel and stored in internal
memory
9 digit LED display
Frequency range 0.1Hz to 10MHz (sine & square wave)
150MHz Frequency Counter
Digital control of frequency & duty cycle
10 memory storage of frequency & duty cycle setup
High accuracy & high stability
0.1Hz frequency resolution
Sine /Square & triangular waveform
Duty cycle control
INT/EXT AM/FM Modulation
LIN/LOG Sweep Mode
Variable DC offset control
Low distortion Sine Wave
Supplied with: Power cord, BNC to crocodile clip test lead and Instruction manual
Frequency Generator
Range (Sine, Square)
Range (Triangle)
0.1Hz to 10MHz
0.1Hz to 1MHz
Resolution
Stability
Accuracy
0.1Hz
±20 ppm
±20 ppm
Output
Range
10Vpp(into 50Ω load)
Flatness (Sine Wave relative to < ±0.3dB, 0.1Hz to 1MHz; <
1kHz)
±0.5dB 1MHz to 4MHz,
< ±2.0dB 4MHz to 10MHz
Output impedance
50Ω
Attenuator
-20dB ±1dBx2
<-5V to >+5V (into 50Ω
DC offset
load)
OM
S$
1+
800·00
unit
5Hz to 150MHz
Time base accuracy ± 1
count
±20ppm after 30minutes
10nHz for 1Hz ; 0.1Hz for
100MHz
1MΩ//pF
AC 115V/230V±15 % 50/60Hz
S$
S$
0.3Hz to 3MHz function generator (GFG-8219A)
0.5Hz to 5MHz function generator (GFG-8255)
6 digit LED read out of generator frequency
Sine, Square, Triangle and Ramp Wave forms
TTL and variable CMOS outputs
Duty cycle control
Variable dc offset
Built in 6 digit frequency counter with 150MHz range
(external input)
NT/EXT AM/FM modulation
Flatness
Linear or logarithmic; Start and Stop frequencies displayed by button press
Control voltage available as an output
Up to 1000:1 within each range
Adjustable from typically 20ms to 20s
Linear control by external voltage
Price per
0 to ±15 % 400Hz (INT) 1kHz
(EXT)
≤10Vpp for 100 %
modulation
GFG-8219A & GFG-8255
Combined 150MHz Frequency
Counters & Function
Generators with AM/FM
Modulation
Main Output
Frequency Range
Amplitude
Impedance
Attenuator
dc Offset
Duty Cycle
Sine Wave
Distortion
The TG330 has the same features and specifications as the
TG320, but with the addition of an internal sweep generator
and an AM capability.
Function generator specifications as TG315
Frequency counter specifications as TG320
Internal sweep generator with lin or log sweep
Amplitude modulation, internal or external source
Sweep
Internal Sweep
Sweep Out
Sweep Width
Sweep Rate
External Sweep
Amplitude Modulation
Modulation Depth
Modulation Freq.
20 % to 80 % below 1MHz Frequency modulation
(Square wave only)
Sine Wave harmonic distortion -55dBc 0.1Hz to 200kHz ; Ext sensitivity
-40dB 0.2MHz to 4MHz;
-30dBc 4MHz to 10MHz
≥98 % 0.1Hz to 100kHz ; ≥95 Frequency Counter
Triangle Wave linearity
% 100kHz to 1MHz
CMOS Output level
4Vpp ± 1Vpp to 14.5V
Range
±0.5Vpp adjustable; rise /
fall time ≤120ns
≥3Vpp; Fan out 20 TTL loads Accuracy
TTL Output
rise / fall time ≤25ns
Sweep rate/time
100:1 rato max , 0.5s to
Timebase
30sec adjustable
Amplitude modulation
0 to 100 % 400Hz (INT), DC Resolution
to 1MHz (EXT)
Carrier bandwidth
199Hz to 5MHz (-3dB)
Input impedance
Power Source
Ext sensitivity
≤10Vpp for 100 %
modulation
GFG-8219A GFG-8255A
0.3Hz to 3MHz GFG-8219A 0.5Hz to 5MHz GFG-8255A
>10Vpp (into 50Ω load)
50Ω ±10%
-20dB ±1dB (x2)
<-5V ∼ >5V (charge 50 Ω)
80%:20%:80% to 1MHz continuously variable
GFG-8219A 2% on 200.2k & 20k ranges GFG-8255A ≤1%, 0.5Hz ∼ 100kHz, THD≤30dB fundamental
in all ranges
GFG-8219A :0.3dB below 300kHz: 0.5dB below 3MHz GFG-8255A: ≥0.3dB below 500kHz: ≥1dB
below 5MHZ
Triangle Wave
Linearity
≥95%
Symmetry
±2% 1Hz to 100kHz
Rise/Fall Time (into GFG-8219A : ≤100ns at max. outpu GFG-8255A: ≤50ns at maximum output
50Ω load)
CMOS Output
Level (Rise /Fall Time)4Vpp±1Vpp to 14.5Vpp± 0.5Vpp : ≤120ns
TTI Output
Level (Rise/Fall Time) ≥3Vpp : 20 TTL load Fan out (≥25ns)
Sweep Operation
Sweep Rate (Time) 100:1 max (0.5-30s) adj.
AM Modulation
Depth
0 to 100%
Mod. Frequency
400Hz (INT); dc to 1MHz (EXT)
Carrier BW
100Hz to 5MHz (-3dB)
FM Modulation
Deviation
0 to ±5%
Mod. Frequency
400Hz (INT); dc to 20kHz (EXT)
Frequency Counter
Range
GFG-8219A: 0.3Hz to 3MHz (INT)
GFG-8255A: 0.5Hz to 5MHz (INT) 5Hz to 150MHz (EXT)
Accuracy
Timebase ±1count
Description
Stock no.
GFG-8219A
+ RS Cal.
GFG-8255A
+ RS Cal.
398-5364
S398-5550
376-0216
S376-0238
Price per
unit
unit
unit
unit
OM
S$
1+
1+
1+
1+
580·00
710·00
940·00
1170·00
www.rssingapore.com
New products available online every week
S$
S$
97
2355
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Logic Analysers & Signal Generation
GFG-8216A Combined 150MHz
Frequency Counter and 3MHz
Function Generator
Description
TG550
GFG-8216A
Level
Time Base Accuracy
±20ppm after 30minutes warm
up
0.3Hz to 3MHz
>10Vpp (into 50Ω load)
50Ω ±10%
-20dB ±1dB (x2)
-
TTI Output
80%:20%:80% to 1MHz
continuously variable
Sine Wave
4Vpp±1Vpp to 14.5Vpp± 0.5Vpp
adj.
Level
Sweep Operation
Sweep Rate
Frequency Counter
Range
Accuracy
Time Base Accuracy
≥3Vpp
100:1 max (0.5 to 30s)
0.3Hz to 3MHz (5Hz 150MHz
EXT.)
Timebase ±1count
Distortion
≤1%,0.3Hz,200kHz
Resolution
Flatness
0.3dB,0.3Hz 300kHz 0.5dB
,300kHz
Input Impedance
±20ppm after 30minutes warm
up
10nHz for 1Hz; 0.1Hz for
100MHz
1MΩ/pF
Power Source
Resolution
115V/230V ±15% 50/60Hz
100nHz for 1Hz; 1Hz for 100MHz
Input Impedance
Power Source
1MΩ/150pF
115V/230V ±15% 50/60Hz
Triangle Wave
Linearity
Symmetry
Rise/Fall Time (into 50Ω
load)
CMOS Output
98% 0.3Hz 100kHz, ≥95%
100kHz, 100kHz 3MHz
2% 0.3Hz to 100kHz
≤100ns at max. output (into
50Ω load)
Description
Stock no.
GFG-8216A
376-0200
Price per
unit
OM
S$
1+
510·00
S$
5MHz function generator
Dual digital displays show frequency and level
simultaneously and acts as an external 20MHz frequency
counter with up to seven digits of resolution
Digital frequency locking can be selected which gives a
precision of better than 0.01%
Simultaneous display of frequency and amplitude
Precision internal linear or logarithmic sweep
External 7 digit frequency counter
1000:1 frequency change by vernier or sweep
Internal or external AM up to 100%
97
Amplitude Flatness
Triangle
Linearity
Square Wave
Rise and Fall Times
Symmetry
Symmetry Range
Sweep Modes
Sweep Range
Sweep Rate
Sweep Mode
External Sensitivity
Sweep Output
Amplitude Modulation
Depth
Frequency
External Sensitivity
2356
1+
1020·00
unit
0.005Hz to 5MHz in 7 overlapping ranges with fine adjustment
1000:1 on each range
0.5Hz to 5MHz with vernier setting within 10% to 100% of range maximum
Better than 0.01% of displayed value
LCD, 8 digits (11.5mm high) plus annunciators
4 digit display of frequency plus 3 digit display of amplitude or DC offset. Accuracy 0.01% from
0.2Hz to 5MHz, 1% below 0.2Hz
5Hz to 20MHz full auto-ranging
50mV rms (sine wave)
6 digits in 0.5s, 7 digits in 5s
50Ω or 600Ω
2mV to 20V peak-peak open circuit (1mV to 10V peak to peak into 50Ω)
0dB, -20dB, -40dB, -60dB
±10V from 50Ω
0 to 5V TTL/CMOS logic levels capable of driving 2 standard TTL loads. Frequency, symmetry
and phase as main outputs.
<0.5% on 500, 5k and 50k ranges; <1% on 5, 50 and 500k ranges. All harmonics >25dB below
fundamental on 5M range
±0.2dB to 200kHz; ±2dB to 5MHz
S246-8925
Price per
OM
S$
1+
450·00
unit
S$
S$
TTi TGR1040 1GHz Fully Synthesised
1kHz setablity at any frequency
FM modulation, internal or external
Keyboard and rotary encoder control
Non-volatile storage for 9 user set-ups
Full remote control via integral RS-232 interface
Non-Harmonic <-60dBc at >8kHz offset
Spurii
Output Connectortype N
Frequency
Setting
Resolution
Accuracy
Stability
Phase Noise
Residual FM
(FM off):
Output Level
Setting
Resolution
Accuracy
Harmonics
Description
TGR1040
1kHz
±2ppm for 5°C to 40°C
<1ppm/ year ageing
-110dB/Hz at 25kHz offset @ 500MHz
Equivalent peak deviation in a 300Hz to
3.4kHz
bandwidth
10Hz at 100MHz carrier
17Hz at 500MHz carrier
180Hz at 1000MHz carrier
0.1dB (or 0.01uV to 1mV)
better than ±2dBm, except for output
levels <-70dBm
at 500-1000MHz, ±3dBm
typically <-25dBc, maximum -20dBc,
output level
<0dBm
Stock no.
S339-5171
Price per
Output Switch RF OUT on-off switch with status LED
FM Modulation
Peak Deviation 0.5kHz to 100kHz
Setting
0.5kHz
Resolution
Modulation Freq. internal 1kHz, external 300Hz to 50kHz
Deviation
<±10% of setting ±0.5kHz, @ 1kHz mod.
Accuracy
External
±1dB, 30Hz to 50kHz relative to 1kHz
Modulation
Distortion
<2% T.H.D. at 1kHz modulation
Input Impedance 100KΩ
Input Connector BNC
General
RS232
Power
Requirements
Compliance
variable Baud rate, 19200 Baud max.
230V, 115V or 100V ±14% 50/60Hz
EN61010-1 & EN61326
OM
S$
1+
3330·00
unit
<45ns
Variable type 1:9 to 9:1 (on top decade of each range), frequency divided by 10
>1000:1 within each range
Adjustable type. 20ms to 20s
Linear or logarithmic. Sweep start and stop frequencies displayed by button press
0 - 3V for 1000:1 sweep
0 - 3V ramp waveform
Variable to 100%
400Hz (internal). d.c. to 100kHz (external)
Approx. 2V peak-peak for 50% modulation
S$
RF
Better than 99% to 200kHz
OM = Order Multiple
S$
Rise and Fall Time <22ns
0.2Hz to 20MHz in 8 overlapping decade DC
ranges with line adjustment by a vernier
Vernier Range
>10:1 on each range
Range
±10V from 50Ω
Vernier Accuracy Typically ±5% of full scale
Symmetry Range Typically variable from 1:6 to 6:1 up to
500kHz
Sweep Mode (external)
50Ω Output
Three switch-selectable ranges with 26dB vernier control
Sweep Range
Typically >20:1
within each range
Input Sensitivity Typically 0 to 2V for 10:1 sweep
0dB Range
1V to 20V peak-to-peak (0.5V to 10V into
50Ω)
Operating Modes
-20dB Range
100mV to 2V peak-to-peak (50mV to 1V
into 50Ω)
10mV to 0.2 peak-to-peak (5mV to 0.1V
(Specifications apply for the top decade of each frequency -40dB Range
range and output 10V peak-to-peak into 50Ω termination)
into 50Ω)
Sine
DC Offset Range ±10V from 50Ω a.c. offset plus signal
peak limited to ±10V (±5V into 50Ω) d.c.
offset plus waveform attenuated
proportionally in -20dB
Distortion
Typically 2% on 200, 2k and 20k ranges TTL/CMOS Output
Triangle
Capable of driving 4 standard TTL loads
Linearity
Typically 99% on kHz ranges
General
Square Wave
Power
230V or 115V nominal 50/60Hz, 30VA
max, Installation Category II
S$
TG550 Precision Sweep Function
Generator with Counter and Dual
Displays
Waveforms Sine
Distortion
S$
Frequency
Range
Stock no.
TG100 & TG500 Series
Frequency and Locking
Frequency Range
Vernier Range
Locking Range
Locking Accuracy
Display
Meter Functions
(generator mode)
External Counter
Frequency Range
Input Sensitivity
Resolution
Outputs
Main
Amplitude
Attenuator Ranges
d.c. Offset Range
Aux. Out
OM
Low-cost dial-set function generator
Highly integrated design achieves an upper frequency of
20MHz
10mV to 20V peak to peak from 50Ω
Separate TTL/CMOS output
d.c. offset control with zero detent
Variable symmetry control
External sweep input
Stock No
Duty Cycle
324-5802
Price per
TG120 20MHz Function Generator
6 Digit LED read out generator frequency
Duty cycle control
External voltage controlled frequency
Variable d.c. offset
Built in 6 digit frequency counter with 150MHz range
(external input)
Frequency Range
Amplitude
Impedance
Attenuator
d.c. Offset
Stock no.
www.rssingapore.com
S$
S$
www.nguyenxuong.com
ORDERLINE
65 6865 3433
Logic Analysers & Signal Generation
HAMEG HM8134 1GHz Wide
Range Generator
Capable of setting 1Hz in any range
AM, FM and Phase Modulation, internal or external
source
10 user set up memory locations
Supplied with: manual, UK and European mains leads
Frequency
Resolution
Stability (10°C to
40°C)
Aging
Phase Noise
Residual FM
HM8134
Stock no.
A second pulse is generated after a
delay set by the delay controls; the
delay is related to the leading edge of
the first pulse
Safety
Stock no.
S278-5084
TGP110
Input Voltage
2Vpp
Output Source
≤±2V via BNC jack
Amplitude Modulation
1Hz
≤±0.5ppm
S389-1225
Power
Description
≤±1ppm/year
Level
≤+ 7dBm
-110dBc/Hz at 25kHz offset @ 500MHz AM Depth
0 to 100%: 0.1% resolution
<50Hz rms to 1GHz (0.3 to 3kHz BW) Accuracy (Internal ±4% rdg.±0.5% of value
Sine)
<0.06 rad rms to 1GHz (0.3 to 3kHz Distortion
<2% (AM depth ≤60% to 1kHz)
Residual PM
BW)
Residual AM
<0.1% (50kHz to 10kHz)
FM modulation
Output
Peak Deviation
200Hz to 400kHz
Resolution
0.1dB
Resolution
100Hz
Accuracy
±0.5dB level -57dBm ± (1dBm
Accuracy
±2% Fmod ≤1kHz + residual FM
+0.4dBm/10dB) level <-57dBm
Harmonics
1Hz to 1024MHz≤ - 30dBc: output
Bandwidth Ext.
dc to 30kHz (1dB)
level ≤ + 10dBm
Non Harmonic
16MHz to 500MHz ≤ -55dBc: output Phase Modulation
level ≤ +10dBm
Output Connector Type N
Deviation
0 to 10 rad
Output Switch
RF out on/off switch
Resolution
0.01 rad
Modulation Source
Accuracy
±5% to 1kHz + residual PM
Internal Source
10Hz to 100kHz (40KHz AM) Sine
Bandwidth Ext.
dc to 30kHz
10Hz to 20kHz square, triangle, ramp General
External Modulation
Power Requirements 115/230V±10% 50/60Hz 70VA
Input
10kΩ via BNC jack
Warm Up Time
typical 1hr for the specification
Description
Double Pulse
Price per
unit
OM
S$
1+
9540·00
S$
S$
TGP110 Pulse Generator
TGP110 Pulse Generator
The TGP110 is a dedicated pulse generator that operates in a
quite different way from a function generator. It can
generate pulses of a set width regardless of the repetition
rate offering duty cycles which can extend down to 1 in 100
million. In addition to continuous operation, single or
multiple pulses can be generated in response to trigger or
gating signals with precisely defined timing relationships
using the delay facility.
0.1Hz to 10MHz frequency range
50ns to 5s pulse width, independent of period
Fully variable pulse delay, 50ns to 5s
Square wave, double pulse and delayed pulses
Free-run, gated and triggered modes
Output variable 0.1V to 10V from 50Ω
Complement switch, TTL and sync outputs
Period
Delayed
Pulse
Range
100nsec to 10sec A pulse is generated after a delay set by the
(10MHz to 0.1Hz) delay controls; the delay is related to rising
edge of the trigger signal
Jitter
<0.1%
Gate/Trig Input
Pulse Width
Frequency dc - 10MHz
Range
Range
50nsec to 5sec
Signal
TTL threshold; max. input ±10V
Range
Jitter
<0.1%
Min. Pulse >30nsec
Width
Delay
50Ω Output
Range
50nsec to 5sec
Amplitude Two switch selectable range of
(plus trigger
0.1V-1.0V and 1V-10V from 50Ω
propagation)
(50mV to 500mV and 500mV to 5V
into 50Ω). Adjustable within
range by vernier
Run
Rise/Fall
Typically 10nsec into 50Ω load
Times
Normal operational mode in which pulses are generated
Aux Output
continuously at 0.1Hz to 10MHz.
Triggered
Duplicates 50Ω output but at a fixed CMOS/
TTL level
Dc to 10MHz pulse train in synchronism with external
Sync Output
trigger pulses; pulse width determined by pulse width
controls. Trigger can be generated manually from front
panel button
Gated
Amplitude A positive going pulse at CMOS/
TTL level
0.1Hz to 10MHz pulse train, parameters set by period and Timing
Leading edge starts >20nsec
pulse width controls, starts synchronously with leading
before the TTL/50Ω output
transition
edge of gate input. Last pulse is completed at the end of
gating period. Gating signal can be generated manually
from front panel button
Normal Pulse
Duration
Typically 30nsec
One pulse is generated each period. The delay setting is
Complement Switch
ignored
Square Wave
Inverts the AUX and 50Ω outputs
0.1Hz to 10MHz square wave, frequency set by the period General
controls. Pulse width and delay settings ignored. Mark:
Space ratio: 1:1±10%
Price per
unit
230V or 115V AC nominal 50/60Hz,
adjustable internally
Complies with EN61010-1
OM
S$
1+
485·00
S$
S$
Frequency Counters
TTi Frequency Counter PFM3000
3.0GHz Handheld Reciprocal Counting
A sophisticated counter with a large LCD display that uses a
reciprocal counting measurement technique to achieve fast
response and high resolution at all frequencies.
Wide frequency range of <3Hz to >3000MHz
High sensitivity across the frequency band
High impedance measurement up to 125MHz
Period measurement from 8ns to 330ms
8 digits of resolution at 1 sec. measurement
Low pass filter for noise suppression
Data hold function to freeze display reading
Long battery life and push-to-measure function
Powered by PP3 Alkaline battery; Stock no. 394-9059 (not
supplied)
Supplied with: user manual
Range A
<3Hz to >125MHz
Frequency Range
Sensitivity
<15mV rms (10Hz to 125MHz)
Input impedance
Period measurement
Measurement times
Timebase
Noise filter
Display (LCD)
Size and weight
Battery life
Push-to-measure
Description
1MOhm / 20pF (AC coupled)
<8ns to >330ms
Selectable as 0.3s, 1s or 10s
10MHz Xtal, 0.3ppm/oC; closed-case adjustable
Low-pass filter at circa 50kHz for low frequency measurement
8 digits (11.5mm high) plus overflow for 8.5 digits, 15 annunciators
81 x 178 x 30mm (W x L x D); 190 grms exc. battery
Typically 20 hours continuous
Unit automatically turns off 15 seconds after measurement
Stock no.
S457-730
PFM3000
Range B
<80MHz to >3000MHz
<12mV to 2GHz, <25mV to 2.5GHz
<50mV to 3GHz
50Ohm (AC coupled)
-
Price per
unit
OM
S$
1+
335·00
S$
S$
S$
S$
TF930 - 3GHz Universal Frequency
Counter
Frequency, period, pulse width, frequency ratio duty
cycle, and event counter modes
DC to 3000MHz range, 0.001mHz resolution
High impedance measurement up to 125 MHz
AC or DC coupling, 1M/50Ohm selection, polarity invert
Switchable attenuator, threshold control
Noise filter for low frequency measurements
Selectable measurement time; display hold function
Large 9 digit display with full range of annunciators
Internal rechargeable batteries for portable use
USB interface provides full remote control and readback
Display
Single
Stock no.
665-4919
Price per
unit
OM
S$
1+
680·00
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97
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Logic Analysers & Signal Generation
50Ω 15W Dummy Loads
Two direct mounting air-cooled dummy loads
with 15 W continuous power ratings. UHF and
N plug versions are available, making the units
ideal for the termination of 50Ω RF coaxial
systems with their characteristic impedance.
Suitable for testing, adjusting and checking RF
transmitters, especially in conjunction with a
SWR/power meter.
Microwave Power Meters
TTi Microwave Power Meters
TTi-Satori ST series power sensors are complete miniature
RF & Microwave power meters. They contain a CPU which
controls the sensor, processes the measurement results and
operates the interface. All measurement data and settings are
transmitted to and from a PC via a USB interface. The virtual
power meter software for Windows (supplied) creates a
classic microwave power meter.
Replacement solution for conventional power meter and sensor combination
Simple USB connection to laptop or PC (connectivity USB 2.0, cable length up to 5m)
USB power supply current approximately 50mA
Able to have multiple sensor heads connected to one laptop or PC and operated simultaneously
Sensor cable length (standard) 193cm
No reference calibrator required
Lightweight (83 grams) and easy to use
Robust construction with excellent reliability
Convenient for production test and field service
Dimensions (max) 34H x 43W x 125L mm
ST124
ST265
10 MHz → 26.5 GHz
Frequency
10MHz → 12.4GHz
Measurement
-50 → +20dBm CW
-50 → +20dBm CW
Operating Temperature 0 → 50 deg C
0 → 50 deg C
Shock
25G, 11 ms
25G, 11 ms
Vibration
15G, 100 → 2000Hz
15G, 100 → 2000Hz
±0.27 dB; -35dBm →
Linearity error 25 +/- 5 +/-0.26 dB; -40dBm →
+10dBm; 50MHz ≤ f ≤
+20dBm; 10 MHz → 26.5
deg C
GHz
12.4GHz+/-0.46 dB;
+10dBm → +20dBm;
50MHz ≤ f ≤ 12.4GHz
+/-0.43 dB; -40dBm →
+10dBm; f < 50 MHz
+/-1.46 dB; +10dBm →
+20dBm; f < 50 MHz
±0.2 dB; 10 MHz → 6 GHz;
Linearity variation 25 +/- +/-0.5 dB; 50MHz ≤ f ≤
25 deg C
12.4GHz +/-0.7 dB; 10 MHz -35dBm to +20dBm
≤ f < 50MHz
±0.25 dB; 6 GHz → 18.5
GHz; -35dBm → +20 dBm
±0.46 dB; 18.5 GHz → 26.5
GHz; -35 dBm → +20 dBm
Cal factor error 25 +/- 5 +/-0.17 dB; 10 MHz < f < ±0.16 dB; 10 MHz → 6
deg C
GHz
12.4 GHz
±0.19 dB; 6 GHz → 18.5
GHz
±0.21 dB; 18.5GHz → 26.5
GHz
Cal factor variation 25 ±0.45 dB; f ≥ 50MHz
±0.2 dB; 10 MHz → 6 GHz
+/- 5 deg C
±0.67dB; f < 50MHz
±0.3 dB; 6 GHz → 18.5
GHz
±0.35 dB; 18.5 GHz → 26.5
GHz
Zero set
+/-1.8 nW
±1.6 nW
Noise
0.15 nW RMS
0.14nW standard deviation
Input SWR - max
1.2:1
1.25:1 10 MHz → 18 GHz
1.35:1 18 GHz → 26.5GHz
Measurement Speed
8 measurements per sec 8 measurements per sec
-50 to -35 dBm
33 measurements per sec. 33 measurements per sec.
-35 to -20 dBm
50 measurements per sec. 50 measurements per sec.
-20 to +20 dBm
Max input power
200mW CW (+23dBm)
200mW CW (+23dBm)
(damage level)
Connector type
SMA (m)
K type* (m)
*K Connector is a registered trademark of the Anritsu Company.
Description
Stock no.
ST124SMA
ST265SMA
665-4864
665-4877
Price per
unit
unit
OM
S$
1+
1+
2760·00
4040·00
S$
S$
SWR/Power Meters 200MHz, 525MHz Models
In-line monitors designed to check transmitter output
matching and power.
200MHz unit - with single sensor
525MHz unit - dual sensor with SO239 UHF socket
connections to transmitter and antenna
Capable of measuring average power or peak envelope
power for both forward and reflected power
Backlight (requires external 11 to 15Vd.c. supply)
Supplied with: full instructions and external supply connection lead.
200MHz
525MHz
Ranges
1.8 - 200MHz
1.8 - 160MHz 140 - 525MHz
Power Range
5, 20, 200W
5, 20, 200W
Ins. Loss
0.2dB max.
<0.3dB
Accuracy
±5% FS 5W range
±10% FS
±7.5% FS 20W ran
±5% FS 200W range
(Add +15% FS between 160-200MHz)
SWR Power (min)
1W
2W/3W
50Ω (UHF female connector)
Impedance
50Ω (UHF female connector)
97
Stock no.
200MHz SWR/Power Meter
525MHz SWR/Power Meter
2358
458-0601
458-0623
Price per
unit
unit
OM
S$
1+
1+
265·00
530·00
S$
Supplied with: instruction leaflet.
Connector
612-186 UHF (PL259)
612-192 N-type (gold-plated)
VSWR
1.51:1
1.1:1
Impedance
50Ω
Temperature Coefficient
±0.15%/°C
Frequency Range
d.c. - 500 MHz
Power
15W continuous
20W 5 min ON 5 min OFF
50W 1 min ON 3 min OFF
100W 30 sec ON 3 min OFF
Surface Temperature
Ambient temperature +80°C at maximum power
Description
Stock no.
UHF (PL259) 50Ω 15W Dummy
Load
N-type 50Ω 15W Dummy Load
Price per
OM
S$
98·00
612-186
unit
1+
612-192
unit
1+ 135·00
S$
S$
50W Dummy Load
N-type plug version of a direct mounting air cooled dummy load.
The unit is rated at 50 W for continuous operation and is supplied
with a spring mounting clip that allows increased airflow around
the load. This dummy load is ideal for terminating 50 Ω coaxial
systems so that testing and adjustment may be easily carried out.
Supplied with: instruction leaflet.
Connector
VSWR
N-type (male) Impedance
<1.2:1 @ 2GHz Power Rating
Frequency Range d.c. to 2GHz
Stock no.
613-690
50Ω
50W continuous
100W 2 min ON 2 min OFF
200W 1 min ON 3 min OFF
4kW peak (5 s)
Surface Temperature Max. temp 120° mounted Horizontally in free air at 20°C
Price per
unit
OM
S$
1+
500·00
S$
S$
TV and Video Test Equipment
Teletest Pro Handheld Pattern Generator
Teletest
Teletest Pro is for testing semi professional video and
transmission equipment. It provides composite video line
output and S-video line output to connect to S-VHS, Hi-8
and Betacam S-inputs.
8 PAL video test patterns
1kHz and 10kHz balanced audio output XLR sockets
Composite video 75Ω line output BNC socket
S-Video 75Ω line output S-Connector
Battery or mains adaptor powered
Requires a 9V PP3 battery, (stock no. 450-3092). For prolonged or continuous use a mains adaptor is
available separately.
Audio Sine Waves
Frequency
1kHz & 10kHz
Audio Outputs
Balanced Line 600Ω OdBm (0.775V rms)
Out
Audio Connectors
XLR Socket
Balanced line out
Power
Battery
9V PP3 alkaline (not included)
Powered
Low Power
Audio only mode
Facility
External Power 2.1mm d.c.
Socket
Size
Dimensions
150 x 90 x 40mm
Weight
265g or less
Video Patterns
Colour Bars
75% EBU bars
RF Dummy Loads
Description
N
UHF
Stock no.
215-0854
Price per
unit
S$
OM = Order Multiple ➤ Indicates more pricing available online a New product to range
Grey Scale
Crosshatch
Red Purity
Black Burst
8 steps from black to white
With castellation around edges
Yes
Sync and colour bursts
Multi-burst
1.175MHz and 3.5MHz
Dots
Yes
White Purity Yes
Video Outputs
Composite Video75Ω 1Vp-p
S-Video
75Ω 1Vp-p (luma) 0.3Vp-p (chroma)
Video Connectors
BNC Socket
Composite video
4-pin Din Socket S-VHS, Hi-8 etc (S-Connector)
Synchronisation
"’Synchronisation in accordance with the ITU (CCIR)
4.433619MHz PAL encoded specification; 625 lines, 50Hz
field rate fully interlaced, 15625Hz line frequency with all the
broadcast specified sync pulses and blanking intervals."
OM
S$
1+
850·00
S$
S$
www.nguyenxuong.com
ORDERLINE
65 6865 3433
Logic Analysers & Signal Generation
IC Test Clips
SOIC Clip Kit (5514)
Logic Analysers
Portable Logic Analyzer LAP-A Series
Cost-effective logic analysers, ideal for
circuit design, development and
debugging
5ns glitch capture capability
USB interface powered
Bus communications protocol analysis allows
development of circuits interfacing
Easy export to TXT file or a CSV file for processing
Timing/ State/ Single-processor/ Bus/ Real-time instruction trace analysis
Flexible signal trigger options (rising edge, falling edge, either edge, high and low)
Binary/ Decimal/ Hex display formats provided
Selectable trigger position between 100% pre-trigger and 100% post trigger plus up to 16776191
clocks of post-trigger delay
Supplied with: USB cable, testing cable package, probes, software/documentation and installation
guide
Model Specific Attributes
Model No
LAP-16128U
LAP-321000U-A
Short
Logic Analyser 200MHz 16
Logic Analyser 200MHz 32 channels 1M/ch
Description
channel 128k/ch
Memory
4Mbits
32Mbits
Memory:
128kbits (Maximum 32Mbits for 1Mbits (Maximum 255Mbits for data compression)
Depth per
data compression)
Channel
No of
16
32
Channels
Bus Supported I2C, SPI, UART, 7 segment LED, CAN, HDQ, I2C, Manchester, Microwire, Miler, SPI, SSI, 1
Lin, CAN, USB 1.1, USB 2.0
wire, UART, 7 segment LED, Lin, USB 1.1, USB 2.0
Common Attributes
Interface
USB 2.0, backward compatibility with USB 1.1
Sample Rate Internal Clock (Timing mode)
100MHz-200MHz
External Clock (state mode)
100MHz
Maximum Input Voltage
±30V
Threshold
Bandwidth
75MHz
Voltage
Working Range
-6V to +6V
Accuracy
±0.1V
Trigger
Condition
Pattern/Edge
Pre/Post Trigger
Yes
Trigger Count
1-65535
Software
Operating interface language English
Functions
Time base range
5ps – 10Ms
Vertical sizing
1-5.5
Phase Errors
<1.5ns
Power
Power Source
USB
Power (idle)
1W
Power (operation)
2W
Operating System
Windows (98SE, ME, 2000, XP, Vista)
System Requirements
At least 100MB of hard-disk space for installation
Software has been tested on 32 & 64 bit Intel and AMD
CPUs with both 32 & 64 bit operating systems
The AMD Opteron is not suitable
Dimensions
130x100x30mm
Impedance
500kΩ/10pF
Description
ODM-16128U
ODM-321000U-A
Stock no.
a562-084
a562-094
Price per
unit
unit
OM
S$
1+
1+
610·00
2220·00
S$
Test clips for SOIC and SOJ devices
Connect to square pins, wirewrap or jumper leads
Noise-free, gold plated contacts
Insulated barriers between contacts prevent accidental shorting of adjacent chip leads
Contents: 6 sizes of clip (8, 14, 16, 20, 24 and 28 pin.
Stock no.
400-220
Price per
unit
OM
S$
1+
196·50
S$
5+
180·00
S$
10+
166·50
Logic Probes
Logic Probe & Pulser
A combined hand-held logic probe with test signal pulser for
troubleshooting and analysing digital circuits.
TTL and CMOS operation
10ns pulse width detection
Red & Green status LEDs
Operating power derived via integral leads from circuit
under test
DC to 50MHz operating range
Pulse and square wave outputs
External sync input
Selectable pulse output rate 0.5pps or 400pps
10us pulse width
Operating voltage
4 V DC to 18 V DC
Logic Probe
Logic "1" >3.0V ±0.25V
Logic "0" <0.75V ±0.25V
Logic "1" > 60% VCC ±5%
Logic "0" < 15% VCC ±5%
TTL
CMOS
Max. probe voltage
Input impedance
Stock no.
537-5163
± 70 V
120kΩ
Price per
unit
Logic Pulser
Pulse output current
100mA sink/source
OM
S$
1+
68·00
S$
S$
S$
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‘My Account’ to register, or if you need help,
call our team on 65 6865 3433 who are happy
to assist.
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