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AFG-125/125P/225/225P
USB Modular Arbitrary Function Generator
FEATURES
Output Amplitude Range From 1mVpp to 2.5Vpp (into 50)
Wide Frequency Ranges From 1 ju Hz - 25MHz (sine wave)
* 11 Hz Resolution in Full Range
o Built-in Standard 120MSa/s, 10bit, 4k Points Arbitrary Function for
Both Channels
* True Dual-Channel Output, CH2 Provides the Same Characteristics as CH1
* Dual-Channel Supports Couple, Tracking, Phase Operations
* 1% - 99% Adjustable Duty Cycle for Square Waveform
* User Friendly for Easy Parameter Setting and Parameters Display
o Multiple Editing Methods to Edit Arbitrary Waveform Easily
* Built-in Standard AM/FM/PM/FSK/SUM/Sweep/Burst GW INSTEK
* USB Device Interface for Remote Control and Waveform Editing —
Simply Reliable
The brand new AFG-100/200 Series 25MHz USB modular arbitrary function generator has four models for selections. The AFG-100/200 Series
arbitrary function generator with many unique features such as light weight, handy, and USB interface compatible is an ideal choice for the
applications at the general laboratories in applying stand-alone operation or collocation with the GDS-2000A Series digital oscilloscope.
The main features of the AFG-100/200 Series are output amplitude of 2.5Vpp (connecting with a load of 50 ohms), frequency range reaching
25MHz, frequency resolution of TuHz, and built-in sine waveform, square waveform, triangle waveform, and noise signal. Square waveform can
adjust the duty cycle from 1% to 99% and it can be utilized as pulse signal. Users, via the GDS-2000A FG APP, can select from the 66 built-in
function waveforms to conduct arbitrary waveform editing. The AFG-100/200 series, with functions of AM/FM/PM/FSK/SUM modulation,
frequency sweep, burst and coupling, is suitable for various communications applications.
The AFG-100/200 Series collocates with the FG APP of GDS-2000A digital oscilloscope through USB interface. While conducting stand-alone
operation, the AFG-100/200 Series utilizes USB interface, which allows users to quickly set up their required tests by the simple connection
feature. AWES (arbitrary waveform editing software) PC software is provided to enter settings speedily and easily for measurement. Users can
select required waveforms from arbitrary waveform editor.
The model, channel, and power arrangements of the Power Supply Methods for the AFG-100/200 Series are as Follows :
AFG-100/200 Series are as follows: e For stand-alone operation, an external 5V power supply (GPA-501 is
AFG-125 AFG-125P AFG-225 AFG-225P optional) is required.
Channels 1 1 7 2 e The USB interface of the GDS-2000A Series DSO provides power when
AFG-125/225 collocates with GDS-2000A digital oscilloscope.
DC Power NA Yes NA Yes e An external 5V power supply (GPA-501 is optional) is required when
DC power selections include 2.5V, 3.3V, and 5V. AFG-125 P/225P collocates with GDS-2000A digital oscilloscope.
A. FLEXIBILITY OF ARBITRARY WAVEFORM EDITING
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5-in-1 Multi-Functional Test System Power Adapter Option Stand-alone Operation With PC Software
The AFG-100/200 Series provides arbitrary waveform sampling rate of 120 * Edit complicated waveforms via AWES PC software.
MSa/s, 10 bit resolution and the arbitrary waveform editing function with * Support programs such as MATLAB and Excel to upload CSV files into
4k point memory. The easy-to-use external AWES PC software interface AWES PC software.
allows users to quickly and conveniently operate the AFG-100/200 Series.
As less connection between the AFG-100/200 Seri d the GDS-
Arbitrary waveforms can be produced through four methods as follows : camiess connection between the / res andine
2000A Series DSO fulfills the possibility of realizing the five-in-one
* The AFG-100/200 series collocates with the FG APP of GDS-2000A Series multi-functional test system, which includes oscilloscope, logic analyzer,
DSO to produce point-by-point output arbitrary waveforms. digital voltage meter, function generator and power supply. The compact
* The AFG-1 00/200 series collocates with GDS-2000A series DSO to directly design of the AFG-1 00/200 Series truly saves a lot of laboratory space.
duplicate and produce retrieved waveform signals.
B. CORRELATED FUNCTIONS OF DUAL-CHANNEL OUTPUT
Equivalent Function in Dual-Channel Differential Signal Quadrature (Sine and Cosine) Signal
AFG-225/225P dual channel models support independent channel or * The tracking function can produce 180 degree phase offset differential
correlated channel applications. Three correlated functions are coupling, signals with same frequency and amplitude.
tracking and phase. * The phase function allows users to freely set phase parameters for
* The coupling function allows users to freely set ratio and offset values for both channels such as sine and cosine waveform signals.
frequency and amplitude of both channels to realize that all parameters are
simultaneously effective for both channels. The measurement of the Third-
Order Intercept Point for an amplifier and the simulations of two different
frequency oscillators outputting signals are two application examples for
the coupling function.
The sum modulation function can sum up two signals into one and
output this signal via one channel. One of the related applications is to
sum up sine waveform and noise to execute speaker distortion tests.
USB MODULAR ARBITRARY FUNCTION GENERATOR SOLUTION FOR ORDERING
Az TETE AFG-225 AFG-125P AFG-125
Sisndialone Gosration GPA-501 option GPA-501 option GPA-501 option GPA-501 option
ERE es GTL-246 option GTL-246 option GTL-246 option GTL-246 option
Collocation with DS2-FH1 option DS2-FHT option DS2-FH1 option ,
DSH2-FH1 opt
GDS-2000A Series DSO GPA-501 option GPA-501 option “EE
—mmo0906./0.[6: (TT 0:10:16: | mesejo [0 | e Te
AFG-225P AFG-225 AFG-125P AFG-125
USB MODULAR ARBITRARY FUNCTION GENERATOR SELECTION GUIDE
mao AFG-225 AFG125p AFG-125
2 2 1 1
Analog Channel
Frequency Range 25MHz 25MHz 25MHz 25MHz
Frequency Resolution 14 HZ Hz 14 Hz 14 HZ
Sample Rate 120MSa/s 120MSa/s 120MSa/s 120MSa/s
Vertical Resolution 10-bit 10-bit 10-bit 10-bit
Memory Length 4k Points 4k Points 4k Points 4k Points
Impedance Switch 500 / Hi-Z 500 / Hi-Z 500 / Hi-Z 500 / Hi-Z
Sine/Square/Pulse у v У v
Triangle/Ramp У У v v
Noise у у у v
Burst у у у v
TTL/Sync Output у v у v
Sweep у v у у
AM/FM/PM/FSK у v у v
USB Device У 7 У У
SUM У У — —
DC Power Supply у == у =
PANEL INTRODUCTION
Се |
Arbitrary Function Generator
With DC Power Supply
1. CH1/CH2 Output Port
2. SYNC Output Port
re ER mx | ie . 3. DC Power Supply Port
НИПИ = Шо. Менее
5. Input Power Source
6. Power Supply Status LEDs
SPECIFICATIONS
MODEL AFG-125/AFG-125P AFG-225/AFG-225P
OUTPUT CHANNELS 1 | 2
WAVEFORMS Sine, Square, Ramp, Pulse, Noise, ARB
ARBITRARY FUNCTIONS
FREQUENCY
CHARACTERISTICS
OUTPUT
CHARACTERISTICS
WAVEFORM OUTPUT
SINE WAVE
CHARACTERISTICS
SQUARE WAVE
CHARACTERISTICS
RAMP
CHARACTERISTICS
PULSE
CHARACTERISTICS
AM MODULATION
FM MODULATION
SWEEP
SYNC OUTPUT
DUAL CHANNEL
FUNCTION
BURST
TRIGGER DELAY
SAVE /RECALL
POWER OUTPUT
INTERFACE
GENERAL
SPECIFICATIONS
DIMENSIONS & WEIGHT
Sample Rate
Repetition Rate
Waveform Length
Amplitude Resolution
Non-Volatile Memory
Range Sine/Square
Ramp
Resolution
Accuracy Stability
Aging
Tolerance
Amplitude Range
Accuracy
Resolution
Flatness
Units
Offset Range
Accuracy
Impedance
Protection
Harmonic
Distortion
Rise/Fall Time
Overshoot
Asymmetry
Variable duty Cycle
Linearity
Variable Symmetry
Period
Pulse Width
Overshoot
Accuracy
Jitter
Carrier Waveforms
Modulating Waveforms
Modulating Frequency
Depth
Source
Carrier Waveforms
Modulating Waveforms
Modulating Frequency
Peak Deviation
Source
Waveforms
Type
Start/Stop Freq
Sweep Time
Source
Carrier Waveforms
Modulating Waveforms
Modulation Rate
Frequency Range
Source
Carrier Waveforms
Modulating Waveforms
Modulation Frequency
Phase deviation
Source
Carrier Waveforms
Modulating Waveforms
Modulation Frequency
SUM Depth
Source
Type
Level
Assignment
Polarity
Fan-out
Impedance
Phase
Track
Coupling
Waveforms
Frequency
Burst Count
Start/Stop Phase
Internal Period
Gate Source
Trigger Source
N-Cycle, Infinite
Only AFG-125P/AFG-225P
Power Source
Power Consumption
Operating Environment
Operating Altitude
Storage Temperature
120 MSa/s
60MHz
4k points
10 bits
4k points
1uHz-25MHz
1LHz-1MHz
TuHz
+20 ppm
+1 ppm, per 1 year
<1 mHz
GPA-501 power supply:1mVpp~2.5Vpp(into 50Q2),2mVpp~5Vpp (open-circuit); USB power supply:1mVpp~2Vpp (into 500) ),2mVpp~4Vpp (open-circuit)
+2% of setting +1 mVpp (at 1 kHz)
1mV or 3 digits
+1%(0.1dB) #100kHz, +3% (0.3 dB) 55MHz, +5% (0.4 dB) =12MHz, +10%(0.9dB) +25MHz (sine wave relative to 1kHzZ)
Vpp, Vrms, dBm
GPA-501 power supply: +£1.25 Vpk ac +dc (into 50), +2.5Vpk ac +dc (Open circuit)
USB power supply: £1 Vpk ac +dc (into 5002), +2 Vpk ac +dc (Open circuit)
2% of setting + 10mV+ 0.5% of amplitude
50Q2 typical (fixed), > TOM Q (output disabled
Short-circuit protected. Overload relay automatically disables main output
=-50dBc DC ~ 1MHz, Ampl >1Vpp
= -35 аВс 1MHz ~ 5MHz, Ampl >1Vpp ; =-30dBc SMHz ~ 25MHz, Ampl > 1Vpp
= 10ns at maximum output. (into 50 ©) load)
<2%
] % of period +5
1.0% — 99.0% = 100kHz: 10% to 90% == 1MHz, 50% = 25MHz
< 0.1% of peak output
0% to 100% (0.1% Resolution)
40ns — 20005
20п5 — 1999.95
<2%
0.1%+20ns
20ppm +10ns
Sine, Square, Ramp, Pulse, Arb
Sine, Square, Triangle, Upramp, Dnramp
2mHz — 20kHz
0% ~ 120.0%
Internal
Sine, Square, Ramp,
Sine, Square, Triangle, Upramp, Dnramp
2mHz ~ 20kHz
DC to Max Frequency
Internal
Sine, Square, Ramp,
Linear or Logarithmic
TuHz to Max Frequency
1ms ~ 500s
Internal / Manual
Sine, Square, Ramp, Pulse
50% duty cycle square
2mHz — 100 kHz
TuHz to Max Frequency
Internal
Sine, Square, Ramp
Sine, Square, Triangle, Upramp, Dnramp
2mHz ~ 20kHz
0° ~360°
Internal
Sine, Square, Ramp, Pulse, Noise
Sine, Square, Triangle, Upramp, Dnramp
2mHz to 20kHz
0% ~ 100.0%
Internal
Sync, Sweep Marker, Burst Marker or Arbitrary Waveform Marker
TTL Compatible into 50
Channel 1 or Channel 2
Normal or Inverted
=4 TTL Load
50) Typical
-180° ~180° (Square and Pulse can not be change, Phase is 0°), Synchronize phase
CH2=CH1 OR CHI=CH2
Frequency(Ratio or Difference), Amplitude 8: DC Offset
Sine, Square, Ramp, Arb
TuHz~15 MHz(sine), TuHz—15 MHz (Square), luHz-1 MHz (Ramp)
1 ~ 65535 cycles or Infinite
-360 ~ +360
1ms ~ 500s
External Trigger
Single or Internal Rate
Os to 655350ns
10 Groups of Setting Memories
Output Voltage : (2.5V/3.3V/5V)+5%, Output Current : 0.6A
USB (Device)
DC 5V
10 W (Max)
Temperature to satisfy the specification:18~28°C,Operating temperature:0~40°C;Relative Humidity: <80%,0~40"C, Installation category:CAT II
2000 Meters
-10~70°C, Humidity : <70%
215(W) x 35 (H) x 107(D) mm, Approx. Tkg
ORDERING INFORMATION
25MHz Single Channel USB Modular Arbitrary Function Generator
25MHz Dual Channel USB Modular Arbitrary Function Generator
AFG-125P 25MHz Single Channel USB Modular Arbitrary Function Generator Plus Power Supply
AFG-225P 25MHz Dual Channel USB Modular Arbitrary Function Generator Plus Power Supply
AFG-125
AFG-225
ACCESSORIES
Quick Start Guide x 1, CD-ROM with AFG Software and User Manual x 1
GTL-101 BNC-Alligator Test Lead x 1 (only AFG-125/125P)
GTL-101 BNC-Alligator Test Lead x 2 (only AFG-225/225P)
Specifications subject to change without notice.
OPTIONAL ASSESSORIES
DS2-FH1 Module extension bay & USB Type A to
Type A/B cable
AFG-100200GD1BH
GPA-501 Power Adapter
GPA-502 Universal Power Adaptor
GTL-246 USB Type A to Type B cable
GTL-201A Ground lead
GTL-105A Test Lead x 1
(only AFG-125P/225P)
GOOD WILL INSTRUMENT CO., LTD.
T +886-2-2268-0389 F +886-2-2268-0639
E-mail: [email protected] goodwill.com.tw
GYINSTEK
Simply Reliable
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