Introducing the GPS-2000X series

Introducing the GPS-2000X series
OSCILLOSCOPE – 2000X series
Super Phosphor Oscilloscope
Introducing the
GPS-2000X series
Technical Data
What is SPO technology?
In a traditional DSO, to start the acquisition of the
next frame, there will be a section of time between
every two frames to wait for the CPU to complete
the processing of the previous frame. The time
between two acquired frames is called oscilloscope
acquisition dead time. The dead time of a
traditional digital storage oscilloscopes can be very
long and an issue. Occasional glitches are difficult
to capture by traditional oscilloscopes as they can
easily fall into the dead time.
With the newly innovated SPO technology waveform acquisition and the image processing
engine, using FPGA group to complete the
processing and display of waveforms, greatly
reduces the dead time between two frames in the
SPO oscilloscope
Key Features

Real-time sampling rate up to 2GSa/s

Record length of 140Mpts

Built-in 25MHz function/arbitrary waveform generator

Waveform capture rate up to 140,000 wfs/s (normal mode), 500,000 wfs/s (sequence mode)

History Waveforms (History) mode and segmented acquisition (Sequence) mode

Supports 256-level intensity grading and colour temperature display

Abundant trigger functions

Comprehensive statistical functions

Advanced Math functions

Optional MSO and serial bus decoding available
www.gpslimited.com/2000X
For all enquiries, Tel: +44 (0) 208 964 3600
Email: info@gpslimited.com
SYSTEM
OSCILLOSCOPE – 2000X series
Acquire System
Sampling Rate
Memory Depth
Peak Detect
Average
Eres
Waveform
interpolation
Input
2 GSa/s (Single-Channel),
1 GSa/s (Dual-Channel)
Max 140 Mpts/Ch (Single-Channel),
70 Mpts/Ch (Dual- Channel)
Channels
2/4 + EXT
Coupling
DC, AC, GND
Impedance
1 ns
Averages:
4,16,32,64,128,256,512,1024
Enhance bits: 0.5, 1, 1.5, 2, 2.5, 3
Selectable
Max Input voltage
Sinx/x, Linear
Probe attenuator
CH to CH Isolation
DC: (1 MΩ±2%) || (18 pF ±3 pF)
50 Ω: 50 Ω±2%
1 MΩ ≤400 Vpk (DC + Peak AC
<=10 kHz),
50 Ω ≤5 Vrms
DC~Max BW >35 dB
0.1X, 0.2X, 0.5X, 1X, 2X, 5X, 10X,
20X, 50X, 100X, 200X, 500X,
1000X, 2000X, 5000X, 10000X
Vertical System
Vertical Resolution
Vertical Range
300MHz (GPS-2304X/GPS-2302X)
200MHz (GPS-2204X/GPS-2202X)
100MHz (GPS-2104X/GPS-2102X)
70 MHz (GPS-2074X/GPS-2072X)
8-bit
8 divisions
Vertical Scale (Probe 1X)
1 mV/div - 10 V/div (1-2-5)
Offset Range (Probe 1X)
1 mV ~ 100 mV: ± 1 V
102 mV ~ 1 V: ± 10 V
1.02 V ~ 10 V: ± 100 V
Bandwidth Limit
20 MHz ±40%
Bandwidth Flatness
DC ~ 10%(BW): ± 1 dB
10% ~ 50%(BW): ± 2 dB
50% ~ 100%(BW): + 2 dB/-3 dB
Low Frequency Response
(AC-3 dB)
≤10 Hz (at input BNC)
Noise
ST-DEV ≤0.2 division (<2 mV/div)
ST-DEV ≤0.5 division (≥2 mV/div)
SFDR including harmonics
≥35 dB
Bandwidth (-3 dB)
DC Gain Accuracy
Offset Accuracy
Rise time
Overshoot (500 ps Pulse)
5mV/div ~10V/div: ≤3.0%
≤2mV/div: ≤4.0%
≥2mV/div: ± (1%*offset+1.5%*8*div+2mV)
<2mV/div: ± (1%* offset +1.5%*8*div+1mV)
Typ. <1.2ns (GPS-2304X/GPS-2302X)
Typ. <1.7ns (GPS-2204X/GPS-2202X)
Typ. <3.5ns (GPS-2104X/GPS-2102X)
Typ. <5.0ns (GPS-2074X/GPS-2072X)
<10%
Horizontal System
Time base Scale
1.0 ns/div ~ 50 s/div
Channel Skew
<100 ps
Waveform Capture Rate
Up to 140,000 wfms/s (normal mode), 500,000 wfms/s (sequence mode)
Intensity grading
256 Levels
Display Format
Y-T, X-Y, Roll
Time base Accuracy
±25 ppm
Roll Mode
50 ms/div ~ 50 s/div (1-2-5 step)
www.gpslimited.com/2000X
For all enquiries, Tel: +44 (0) 208 964 3600
Email: info@gpslimited.com
V1.2 document no. 2000X-2
Page 2 of 9
TRIGGER
OSCILLOSCOPE – 2000X series
Trigger System
Trigger Mode
Auto, Normal, Single
Trigger Level
Internal: ±4.5 div from the centre of the screen
EXT: ±0.6 V
EXT/5: ±3 V
Hold-off Range
100 ns ~ 1.5 s
Trigger Coupling
AC, DC, LFRJ, HFRJ, Noise RJ (CH1~CH2)
Coupling Frequency
Response
(CH1~CH4)
Coupling Frequency
Response
(EXT)
Trigger Accuracy (Typical)
Trigger Sensitivity
DC: Passes all components of the signal
AC: Blocks DC components and attenuates signals below 8 Hz
LFRJ: Blocks the DC component and attenuates the low-frequency components below 900
kHz
HFRJ: Attenuates the high-frequency components above 500 kHz
DC: Passes all components of the signal
AC: Blocks DC components and attenuates signals below 8 Hz
LFRJ: Blocks the DC component and attenuates the low-frequency components below 400
kHz
HFRJ: Attenuates the high-frequency components above 1 MHz
Internal: ±0.2 div
EXT: ±0.4 div
CH1~CH4: DC~ Max BW 0.6 div
EXT: 200 mVpp DC ~ 10 MHz
300 mVpp 10 MHz ~ BW frequency
EXT/5: 1 Vpp DC ~ 10 MHz
1.5 Vpp 10 MHz ~ BW frequency
Trigger Jitter
<100 ps (CH1~CH4)
Trigger Displacement
Pre-Trigger: 0~100% Memory
Delay Trigger: 0 to 2,000 div
Slope Trigger
Slope
Rising, Falling
Limit Range
<, >, <>, ><
Source
CH1~CH4
Time Range
2 ns ~ 4.2 s
Resolution
1 ns
Edge Trigger
Slope
Rising, Falling, Rising & Falling
Source
CH1~CH4 /EXT/(EXT/5)/AC Line
Pulse Trigger
Polarity
+wid, -wid
Limit Range
<, >, <>, ><
Source
CH1~CH4
Pulse Range
2 ns ~ 4.2 s
Resolution
1 ns
Video Trigger
Signal Standard
NTSC, PAL, 720p/50, 720p/60, 1080p/50, 1080p/60, 1080i/50, 1080i/60, Custom
Source
CH1~CH4
Sync
Any, Select
Trigger condition
Line, Field
V1.2 document no. 2000X-2
www.gpslimited.com/2000X
www.gpslimited.com/1000XS
enquiries,
Tel:+44
+44(0)
(0) 208
ForFor
allall
enquiries,
Tel:
208964
9643600
3600
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Email:
info@gpslimited.com
Page 3 of 9
TRIGGER
(cont.)
OSCILLOSCOPE – 2000X series
Interval Trigger
Slope
Rising, Falling
Limit Range
<, >, <>, ><
Source
CH1~CH4
Time Range
2 ns ~ 4.2 s
Resolution
1 ns
Dropout Trigger
Time out Type
Edge, State
Source
CH1~CH4
Slope
Rising, Falling
Time Range
2 ns ~ 4.2 s
Runt Trigger
Polarity
+wid, -wid
Limit Range
<, >, <>, ><
Source
CH1~CH4
Time Range
2 ns ~ 4.2 s
Resolution
1 ns
Pattern Trigger
Pattern Setting
Invalid, Low, High
Logic
AND, OR, NAND, NOR
Source
CH1~CH4
Limit Range
<, >, <>, ><
Time Range
2 ns ~ 4.2 s
Resolution
1 ns
Window Trigger
Window Type
Absolute, Relative
Source
CH1~CH4
Serial Trigger
I2C Trigger
Condition
Start, Stop, Restart, No Ack, EEPROM, Address & Data, Data Length
Source (SDA/SCL)
CH1~CH4
Data format
Hex
Limit Range
EEPROM: =, >, <
Data Length
EEPROM: 1 byte
Address & Data: 1~2-byte
Data Length: 1~12 byte
R/W bit
Address & Data: Read, Write, DNC
SPI Trigger
Condition
Data
Source (CS/CL/Data)
CH1~CH4
Data format
Binary
Data Length
4 ~ 96 bit
Bit Value
0, 1, X
Bit Order
LSB, MSB
www.gpslimited.com/2000X
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Email: info@gpslimited.com
V1.2 document no. 2000X-2
Page 4 of 9
TRIGGER
(cont.)
OSCILLOSCOPE – 2000X series
UART/ RS232 Trigger
Condition
Start, Stop, Data, Parity Error
Source (RX/TX)
CH1~CH4
Data format
Hex
Limit Range
=, >, <
Data Length
1 byte
Data Width
5-bit, 6-bit, 7-bit, 8-bit
Parity Check
None, Odd, Even
Stop Bit
1 bit, 1.5 bit, 2-bit
Idle Level
High, Low
Baud (Selectable)
600/1200/2400/4800/9600/19200/38400/57600/115200 bit/s
(Custom)
300 bit/s ~ 334000 bit/s
CAN Trigger
Condition
All, Remote, ID, ID + Data, Error
Source
CH1~CH4
ID
STD (11 bit), EXT (29 bit)
Data Format
Hex
Data Length
1~2 byte
Baud Rate (Selectable)
5k/10k/20k/50k/100k/125k/250k/500k/800k/1M bit/s
Baud Rate (Custom)
5 Kbit/s~1 Mbit/s
LIN Trigger
Condition
Break, Frame ID, ID + Data, Error
Source
CH1~CH4
ID
1 byte
Data Format
Hex
Data Length
1~2 byte
Baud Rate (Selectable)
600/1200/2400/4800/9600/19200 bit/s
Baud Rate (Custom)
300 bit/s~20 Kbit/s
www.gpslimited.com/2000X
For all enquiries, Tel: +44 (0) 208 964 3600
Email: info@gpslimited.com
V1.2 document no. 2000X-2
Page 5 of 9
DECODING
(optional)
OSCILLOSCOPE – 2000X series
Serial Decoder (optional)
No. of Decoders: 2
I2C Decoder
Signal
SCL, SDA
Address
7-bit, 10-bit
Threshold
-4.5~4.5 div
List
1~7 lines
SPI Decoder
Signal
CLK, MISO, MOSI, CS
Edge Select
Rising, Falling
Idle
Low, High
Bit Order
MSB, LSB
Threshold
-4.5~4.5 div
List
1~7 lines
UART/RS232 Decoder
Signal
RX, TX
Data Width
5-bit, 6-bit, 7-bit, 8-bit
Parity Check
None, Odd, Even
Stop Bit
1-bit, 1.5-bit, 2-bit
Idle Level
Low, High
Threshold
-4.5~4.5 div
List
1~7 lines
CAN Decoder
Signal
CAN_H, CAN_L
Source
CAN_H, CAN_L, CAN_H-CAN_L
Threshold
-4.5~4.5 div
List
1 ~ 7 lines
LIN Decoder
LIN Specification
Package Revision
Threshold
Ver1.3, Ver2.0
List
1 ~ 7 lines
-4.5 ~ 4.5 div
www.gpslimited.com/2000X
For all enquiries, Tel: +44 (0) 208 964 3600
Email: info@gpslimited.com
V1.2 document no. 2000X-2
Page 6 of 9
MEASURE
OSCILLOSCOPE – 2000X series
Measure System
Source
CH1~CH4, Math, Ref, History
Number of Measurements
Display 5 measurements at the same time
Measurement Range
Screen region, Gate region
Measurement Parameters (37 Types)
Vertical (Voltage)
Horizontal (Time)
Delay
Max
Highest value in input waveform
Min
Lowest value in input waveform
Pk-Pk
Difference between maximum and minimum data values
Ampl
Difference between top and base in a bimodal signal, or between max and min in a
unimodal signal
Top
Value of most probable higher state in a bimodal waveform
Base
Value of most probable lower state in a bimodal waveform
Mean
Average of all data values
Cmean
Average of data values in the first cycle
Stdev
Standard deviation of all data values
Cstd
Standard deviation of all data values in the first cycle
VRMS
Root mean square of all data values
Crms
Root mean square of all data values in the first cycle
FOV
Overshoot after a falling edge;(base-min)/Amplitude
FPRE
Overshoot before a falling edge;(max-top)/Amplitude
ROV
Overshoot after a rising edge;(max-top)/Amplitude
RPRE
Overshoot before a rising edge;(base-min)/Amplitude
Level@X
the voltage value of the trigger point
Period
Period for every cycle in waveform at the 50% level, and positive slope
Freq
Frequency for every cycle in waveform at the 50% level, and positive slope
+Wid
Width measured at 50% level and positive slope
-Wid
Width measured at 50% level and negative slope
Rise Time
Duration of rising edge from 10-90%
Fall Time
Duration of falling edge from 90-10%
Bwid
Time from the first rising edge to the last falling edge, or the first falling edge to the last
rising edge at the 50% crossing
+Dut
Ratio of positive width to period
-Dut
Ratio of negative width to period
Delay
Time from the trigger to the first transition at the 50% crossing
Phase
Calculate the phase difference between two edges
FRR
Time between the first rising edges of the two channels
FRF
Time from the first rising edge of channel A to the first falling edge of channel B
FFR
Time from the first falling edge of channel A to the first rising edge of channel B
FFF
Time from the first falling edge of channel A to the first falling edge of channel B
LRR
Time from the first rising edge of channel A, to the last rising edge of channel B
LRF
Time from the first rising edge of channel A to the last falling edge of channel B
LFF
Time from the first falling edge of channel A to the last rising edge of channel B
Cursors
Manual: Time X1, X2, (X1-X2), (1/ΔT)
Voltage Y1, Y2, (Y1-Y2)
Track: Time X1, X2, (X1-X2)
Statistics
Current, Mean, Min, Max, Std-Dev, Count
Counter
± 1Hz counter error
www.gpslimited.com/2000X
For all enquiries, Tel: +44 (0) 208 964 3600
Email: info@gpslimited.com
V1.2 document no. 2000X-2
Page 7 of 9
FEATURES
OSCILLOSCOPE – 2000X series
Built-in Function Generator (optional)
Arbitrary Wave
Channel
1
Frequency
Max.
Output Frequency
25 MHz
Sampling Rate
Wave Length
1 μHz ~ 5 MHz
Sampling Rate
125 MSa/s
125 MSa/s
Lead in
EasyWave and U-Disk
Frequency Accuracy
1 μHz
±50 ppm
Digital Channels (optional)
Vertical Resolution
14 bits
No. of Channels
16
Amplitude Range
-1.5 ~ +1.5 V (50 Ω)
-3 ~ +3 V (High-Z)
Max. Sampling Rate
500 MSa/s
Frequency
Resolution
Waveform Type
Output impedance
Protection
Memory Depth
14 Mpts/CH
Sine, Square, Ramp, Pulse, DC,
Noise, Cardiac, Gaus Pulse, Exp
Rise, Exp Fall, Arb
Min. Detectable
Pulse Width
4 ns
50 Ω±2%
Level Group
D0~D7, D8~D15
Level Range
-3 V~3 V
Logic Type
TTL, CMOS, LVCMOS 3.3, LVCMOS
2.5, custom
Short-Circuit Protection
Sine
Frequency
Offset Accuracy
(100 KHz)
Amplitude flatness
(100 kHz, 5Vpp)
16 KPts
1 μHz ~ 25 MHz
Skew
± (0.3 dB*Offset Setting Value +1
mVpp)
D0~D15: ±1 sampling interval
Digital to Analog: ± (1 sampling
interval +1 ns)
±0.3 dB
SFDR
DC ~ 1 MHz
1 MHz ~ 5 MHz -55 dBc
5 MHz ~ 25 MHz -50 dBc
Math
Operation
+, -, *, /, FFT, d/dt, ∫dt, square root
HD
DC-5 MHz
5 MHz - 25 MHz
FFT Window
Rectangular, Blackman, Hanning,
Hamming
FFT Display
Full Screen, Split
-45 dBc
Square/Pulse
Duty Cycle
1 μHz ~ 10 MHz
Rise/Fall time
< 24 ns (10% ~ 90%)
Overshoot (1 kHz,
1Vpp, Typical)
< 3%
Pulse Width
> 50 ns
Jitter
< 500 ps + 10 ppm
Frequency
20% ~ 80%
Ramp
Linearity (typical)
1 μHz ~ 300 kHz
Symmetry
0% ~ 100% (adjustable)
Frequency
< 0.1% of Pk-Pk (typical, 1 kHz, 1 Vpp,
100% symmetry)
DC
Offset range
±1.5 V (50 Ω)
±3 V (High-Z)
Accuracy
± (|offset|*1%+3 mV)
www.gpslimited.com/2000X
For all enquiries, Tel: +44 (0) 208 964 3600
Email: info@gpslimited.com
V1.2 document no. 2000X-2
Page 8 of 9
GENERAL
OSCILLOSCOPE – 2000X series
I/O
Standard
USB Host, USB Device, LAN, Pass/Fail, Trigger Out
Pass/Fail
3.3 V TTL Output
Screen Display
Display Type
8-inch TFT-LCD
Display Resolution
800×480
Display Colour
24-bit
Contrast (Typical)
500:1
Backlight
300-nit
Range
8 x 14 divisions
Waveform Display
Display Mode
Dot, Vector
Persist Time
Off, 1 Sec, 5 Sec, 10 Sec, 30 Sec, Infinite
Colour Display
Normal, Colour
Screen Saver
1 min, 5 min, 10 min, 30 min, 1 hour, Off
Language
English, French, Japanese, Korean, German, Russian, Italian, Portuguese
Environmental & Safety
Temperature
Humidity
Height
Electromagnetic
Compatibility
Safety
Operating: 10°C ~ +40°C
Non-operating: -20°C ~ +60°C
Operating: 85%RH, 40°C, 24 hours
Non-operating: 85%RH, 65°C, 24
hours
Operating: ≤3000 m
Non-operating: ≤15,266 m
2004/108/EC
Execution Standard EN 613261:2006
EN 61000-3-2:2006 + A2:2009, EN
61000-3-3:2008
Mechanical Data
Dimensions
Weight
Length 352 mm
Width 128 mm
Height 224 mm
N.W: 3.5 Kg
G.W: 5.1 Kg
Power Supply
Input Voltage
Frequency
100 ~ 240 VAC, CAT II, Auto
selection
50/ 60/ 400 Hz
Power
60 W Max
2006/95/EC
Execution Standard EN 610101:2010/EN 61010-2- 030:2010
www.gpslimited.com/2000X
For all enquiries, Tel: +44 (0) 208 964 3600
Email: info@gpslimited.com
V1.2 document no. 2000X-2
Page 9 of 9
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