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GW Instek has introduced the MFG-2220HM Dual Channel Arbitrary Function Generator as part of their new MFG-2000 series. The MFG-2220HM is a 200MHz dual channel arbitrary function generator equipped with a 25MHz pulse generator to suit a variety of applications.
View the entire GW Instek MFG-2000 Series below:
GW INSTEK MFG-2000 SERIES | ||||||
| CH1 | CH2 | 25MHz Pulse Generator | RF Generator | Power Amplifier | Modulation |
Function With | Function With | |||||
●10MHZ |
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●20MHZ |
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●20MHZ |
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●30MHZ |
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●60MHZ |
| ● | ●320MHZ |
| ● | |
●30MHZ | ●30MHZ | ● |
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●60MHZ | ●60MHZ | ● |
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●60MHZ | ●60MHZ | ● | ●320MHZ | ● | ● | |
●200MHz | ●200MHz | ● | ● |
CH1/ CH2
Arbitrary Functions | ARB function | Built-in | |
Sample Rate | 200 MSa/s; MFG-2220HM:250MSa/s | ||
Repetition Rate | 100MHz; MFG-2220HM:125MHz | ||
Waveform Length | 16k points | ||
Amplitude Resolution | 14 bits | ||
Non-Volatile Memory | 10sets 16k points(1) | ||
User-defined output section | From point 2~16384 | ||
Frequency Characteristics | Range | Sine | 60MHz (max.); MFG-2220HM: 200MHz(max) |
Square | 25MHz(max.); MFG-2220HM:60MHz(max.) | ||
Triangle, Ramp | 1 MHz; MFG-2220HM:5MHz | ||
Resolution | 1μHz | ||
Accuracy Stability | ±20 ppm | ||
Aging | ±1 ppm, per 1 year | ||
Tolerance | ≤1μHz | ||
Output Characteristics(2) | Amplitude Range (into 50Ω) | 1mVpp to 10 Vpp ; MFG-2220HM: 1mVpp to 10Vpp ≦20MHz 1mVpp to 5Vpp ≦70MHz 1mVpp to 2Vpp ≦120MHz 1mVpp to 1Vpp ≦ 200MHz | |
Accuracy | ±2% of setting ±1 mVpp (at 1 kHz/into 50Ω without DC offset)) | ||
Resolution | 0.1mV or 4 digits | ||
Flatness | ± 1% (0.1dB) ≦1MHz ± 3% (0.3dB) ≦50 MHz ± 16% (1.5dB) ≦60MHz MFG-2220HM: ± 1% (0.1dB) ≦10MHz ± 2% (0.2dB) ≦ 60 MHz ± 4% (0.4dB) ≦ 100MHz ± 8% (0.8dB) ≦ 160MHz ± 10% (1dB) ≦ 200MHz (sinewave relative to 1 kHz/into 50Ω) | ||
Units | Vpp, Vrms, dBm | ||
Offset | Range | ±5 Vpk AC +DC (into 50Ω) ±10Vpk AC +DC (Open circuit) | |
Accuracy | 1% of setting + 5mV+ 0.5% of amplitude | ||
Waveform Output | Impedance | 50Ω typical (fixed); > 10MΩ (output disabled) | |
Protection | Short-circuit protected Overload relay automatically disables main output | ||
Ground Isolation | 42Vpk max (MFG-2220HM excluded) | ||
Sync Output | Range | TTL-compatible into>1kΩ | |
Impedance | 50Ω standard | ||
Ground Isolation | 42Vpk max (MFG-2220HM excluded) | ||
Sine wave Characteristics(3) | Harmonic distortion | –60 dBc DC~200kHz, Ampl>0.1 Vpp –55 dBc 200kHz~1 MHz, Ampl>0.1 Vpp –45 dBc 1MHz~10 MHz, Ampl>0.1Vpp –30 dBc 10MHz~320MHz, Ampl>0.1Vpp MFG-2220HM: <–60 dBc <200kHz, <–55 dBc 200kHz~1 MHz, <–45 dBc 1MHz~10 MHz, <–35 dBc 10MHz~30MHz, <-30 dBc 30MHz~200MHz (at 1Vpp/into 50Ω without DC offset) | |
Total harmonic distortion | < 0.1% (Ampl>1Vpp) DC~100 kHz | ||
Square wave Characteristics | Rise/Fall Time | <15ns; MFG-2220HM:<6ns | |
Overshoot | <5% | ||
Asymmetry | 1% of period +5 ns | ||
Variable duty Cycle | 0.01% to 99.99%(limited by the current frequency setting) | ||
Jitter | 20ppm+500ps(4) | ||
Ramp Characteristics | Linearity | < 0.1% of peak output | |
Variable Symmetry | 0% to 100% | ||
Pulse Characteristics | Frequency | 1uHz~25MHz | |
Pulse Width | ≧20nS; MFG-2220HM ≧ 10ns (limited by the current frequency setting) | ||
Variable duty Cycle | 0.01%~99.99%(limited by the current frequency setting) | ||
Overshoot | <5% | ||
Jitter | 20ppm +500ps(4) |
Pulse Generator
Amplitude | 1mVpp to 2.5 Vpp (into 50Ω) 2mVpp to 5 Vpp (open-circuit) |
Offset | ±1 Vpk ac +dc (into 50Ω) ±2Vpk ac +dc (Open circuit) |
Frequency | 1uHz~25MHz |
Pulse Width | 20ns~999.7ks (limited by the current frequency setting) |
Variable duty Cycle | 0.1%~99.9% (limited by the current frequency setting) |
Leading and Trailing Edge Time(5) | 10ns~ 20s (1ns resolution) (limited by the current frequency and pulse width settings) |
Overshoot | <5% |
Jitter | 100ppm +500ps(4) |
RF Generator
Arbitrary Functions | ARB function | Built-in | |
Sample Rate | 200 MSa/s | ||
Repetition Rate | 100MHz | ||
Waveform Length | 16k points | ||
Amplitude Resolution | 14 bits | ||
User-defined output section | From point 2~16384 | ||
Jitter | 20ppm +5ns | ||
Frequency Characteristics | Range | Sine | 1uHz~160MHz (MFG-2XXXMF) 1uHz~320MHz (MFG-2XXXMR) |
Square | 25MHz (max) | ||
Triangle, Ramp | 1MHz | ||
Resolution | 1μHz | ||
Accuracy Stability | ±20 ppm | ||
Aging | ±1 ppm, per 1 year | ||
Tolerance | ≤1μHz | ||
Output Characteristics(2) | Amplitude(into 50Ω) | 1mVpp to 2 Vpp (MFG-2XXXMF) 1mVpp to 1 Vpp (MFG-2XXXMR) | |
Accuracy | ±2% of setting ±1 mVpp (at 1 kHz/into 50Ω without DC offset)) | ||
Resolution | 0.1mV or 4 digits | ||
Flatness | ± 1% (0.1dB) ≦1MHz ± 3% (0.3dB) ≦50 MHz ± 10% (0.9dB) ≦160MHz ± 30% (3dB) ≦320MHz (sinewave relative to 1 kHz/into 50Ω) | ||
Offset | ±1 Vpk AC +DC (into 50Ω) ±2Vpk AC +DC (Open circuit) | ||
Waveform Output | Impedance | 50Ω typical (fixed) > 10MΩ (output disabled) | |
Sine wave Characteristics(3) | Harmonic distortion | –60 dBc DC~200kHz, Ampl>0.1 Vpp –55 dBc 200kHz~1 MHz, Ampl>0.1 Vpp –45 dBc 1MHz~10 MHz, Ampl>0.1Vpp –30 dBc 10MHz~320MHz, Ampl>0.1Vpp | |
Total harmonic distortion | < 0.1% (Ampl>1Vpp) DC~100 kHz | ||
Square wave Characteristics | Rise/Fall Time | <15ns | |
Overshoot | <5% | ||
Asymmetry | 1% of period +5 ns | ||
Variable duty Cycle | 0.01% to 99.99%(limited by the current frequency setting) | ||
Jitter | 20ppm+500ps(4) | ||
Ramp Characteristics | Linearity | < 0.1% of peak output | |
Variable Symmetry | 0% to 100% | ||
Modulation/Sweep | Modulation Type | AM,FM,PM,FSK,PWM (The detail same as CH1 modulation specification) | |
Sweep type | Frequency | ||
Source | INT/EXT (INT only for AM,FM,PM, PWM) | ||
PSK | (MFG-2220HM also provided) | ||
Carrier Waveforms | Sine, Square, Triangle, Ramp, Pulse | ||
Modulating Waveforms | 50% duty cycle square | ||
Internal Frequency | 2 mHz to 1 MHz | ||
Phase Range | 0∘~360.0∘ | ||
Source | Internal / External | ||
ASK | (MFG-2220HM also provided) | ||
Carrier Waveforms | Sine, Square, Triangle, Ramp, Pulse | ||
Modulating Waveforms | 50% duty cycle square | ||
Internal Frequency | 2 mHz to 1 MHz | ||
Amplitude Range | 1mVpp to 10Vpp | ||
Source | Internal / External |
Power Amplifier
Input Impedance | 10KΩ |
Input voltage | 1.25Vpmax |
Working Mode | Constant Voltage |
Gain | 20dB |
Output Power (RL=8Ω) | 20W(Square) |
Output Voltage | 12.5Vpmax |
Output Current | 1.6Amax |
Rise/Fall Time | <2.5uS |
Full Power Bandwidth | DC-100KHz |
Overshoot | 5% |
Total harmonic distortion | < 0.1% (Ampl>1Vpp) 20Hz~20 kHz |
Ground Isolation | 42Vpk max |
Advanced Functions
AM Modulation | Carrier Waveforms | Sine, Square, Triangle, Ramp, Pulse, Arb |
Modulating Waveforms | Sine, Square, Triangle, Upramp, Dnramp | |
Modulating Frequency | 2mHz to 20kHz; MFG-2220HM: 2mHz to 50kHz(Int); DC to 20kHz; MFG-2220HM: DC to 50kHz (Ext) | |
Depth | 0% to 120.0% | |
Source | Internal / External | |
FM Modulation | Carrier Waveforms | Sine, Square, Triangle, Ramp |
Modulating Waveforms | Sine, Square, Triangle, Upramp, Dnramp | |
Modulating Frequency | 2mHz to 20kHz; MFG-2220HM: 2mHz to 50kHz (Int) DC to 20kHz; MFG-2220HM: DC to 50kHz (Ext) | |
Peak Deviation | DC to max frequency; MFG-2220HM: DC to 0.5*max frequency | |
Source | Internal / External | |
PM | Carrier Waveforms | Sine, Square, Triangle, Ramp |
Modulating Waveforms | Sine, Square, Triangle, Upramp, Dnramp | |
Modulation Frequency | 2mHz to 20kHz; MFG-2220HM: 2mHz to 50kHz (Int) DC to 20kHz; MFG-2220HM: DC to 50kHz (Ext) | |
Phase deviation | 0∘~360.0∘ | |
Source | Internal / External | |
SUM | Carrier Waveforms | Sine, Square, Triangle, Ramp; MFG-2220HM: Sine, Square, Triangle, Pulse ,Ramp ,Noise |
Modulating Waveforms | Sine, Square, Triangle, Upramp, Dnramp | |
Modulation Frequency | 2mHz to 20kHz; MFG-2220HM: 2mHz to 50kHz (Int) DC to 20kHz; MFG-2220HM: DC to 50kHz (Ext) | |
SUM depth | 0%~100.0% | |
Source | Internal / External | |
PWM | Carrier Waveforms | Square |
Modulating Waveforms | Sine, Square, Triangle, Upramp, Dnramp | |
Modulation Frequency | 2mHz to 20kHz; MFG-2220HM: 2mHz to 50kHz (Int) DC to 20kHz; MFG-2220HM: DC to 50kHz (Ext) | |
Phase deviation | 0%~100.0% pulse width | |
Source | Internal / External | |
FSK | Carrier Waveforms | Sine, Square, Triangle, Ramp, Pulse |
Modulating Waveforms | 50% duty cycle square | |
Internal Frequency | 2 mHz to 1 MHz | |
Frequency Range | 1μHz to max frequency | |
Source | Internal / External | |
Sweep | Waveforms | Sine, Square, Triangle, Ramp |
Type | Linear or Logarithmic | |
Sweep direction | Sweep up or sweep down | |
Start/Stop Freq | 1uHz to max frequency | |
Sweep Time | 1ms to 500s | |
Source | Internal / External | |
Trigger | Single, External, Internal | |
Marker | Marker signal on falling edge (programmable) | |
Source | Internal / External | |
Burst | Waveforms | Sine, Square, Triangle, Ramp |
Frequency | 1uHz~Max Frequency | |
Pulse count | 1~1000000 Cycles or infinite | |
Start/ Stop Phase | -360.0∘~+360.0∘ | |
Internal Frequency | 1 us~500s | |
Gate source | External Trigger | |
Trigger Source | Single, External, Internal | |
Trigger Delay | NCycle, Infinite | 0s~100s |
External Trigger Input | Type | For FSK, Burst, Sweep |
Input Level | TTL Compatibility | |
Slope | Rising or Falling (Selectable) | |
Pulse Width | >100ns | |
Input Impedance | 10kΩ, DC coupled | |
Input Rate | DC to 1MHz | |
External Modulation Input | Type | For AM, FM, PM,SUM,PWM |
Voltage Range | ±5V full scale | |
Input Impedance | 10kΩ | |
Frequency | DC to 20kHz (MFG-2220HM:DC to 50KHz) | |
Ground Isolation | 42Vpk max (MFG-2220HM excluded) | |
Trigger Output | Type | For Burst, Sweep |
Level | TTL Compatible into 50Ω | |
Pulse Width | >450ns; MFG-2220HM:>100ns | |
Maximum Rate | 1MHz | |
Fan-out | ≥4 TTL Load | |
Impedance | 50Ω Typical | |
Reference Input | (MFG-2220HM only) | |
Input Voltage | 0.5Vpp to 5Vpp | |
Output Impedance | 1kΩ, unbalanced, AC coupled | |
Input Frequency | 26.8436MHz±10Hz | |
Waveform | Since or Square (50±5% duty) | |
Reference Output | (MFG-2220HM only) | |
Output Voltage | 3.3Vpp square wave | |
Output Impedance | 50Ω, AC coupled | |
Output Frequency | 26.8436MHz | |
Frequency Counter | Range | 5Hz to 150MHz |
Accuracy | Time Base accuracy ±1count | |
Time Base | ±20ppm (23˚C ±5˚C) | |
Resolution | The maximum resolution is: 100nHz for 1Hz, 0.1Hz for 100MHz. | |
Input Impedance | 1kΩ/1pf | |
Sensitivity | 35mVrms ~ 30Vms (5Hz to 150MHz) | |
Ground Isolation | 42Vpk max (MFG-2220HM excluded) |
Dual Channel
Function(CH1/CH2)
Phase | -180∘ ~180∘ Synchronize phase |
Track | CH2=CH1 |
Coupling | Frequency(Ratio or Difference) Amplitude & DC Offset |
Dsolink | √ |
Save/Recall | 10 Groups of Setting Memories |
Interface | LAN(MFG-22XX only), USB |
Display | 4.3’’ TFT LCD 480 × 3 (RGB) × 272 |
General Specifications
Power Source | AC100~240V, 50~60Hz or AC100~120V, AC220~240V, 50~60Hz; MFG-2220HM: AC100~240V, 50~60Hz |
Power Consumption | 30W or 80W(With power amplifier); MFG-2220HM:35W |
Operating Environment | Temperature to satisfy the specification : 18 ~ 28˚C Operating temperature : 0 ~ 40˚C Relative Humidity: ≤ 80%, 0 ~ 40˚C ≤ 70%, 35 ~ 40˚C Installation category: CAT II |
Operating Altitude | 2000 Meters |
Pollution Degree | IEC 61010 degree 2, Indoor use |
Storage Temperature | -10~70˚C, Humidity: ≤70% |
Dimensions (WxHxD) | 266(W) x 107(H) x 293(D) mm |
Weight | Approx. 2.5kg |
Safety designed to | EN61010-1 |
Accessories | GTL-101× 1(MFG-21XX) GTL-101× 2(MFG-22XX) GTL-110× 2(MFG-2220HM) Quick Start Guide ×1 CD (user manual + software) ×1 Power cord×1 |
(1) A total of ten waveforms can be stored. (Every waveform can be composed of a maximum of 16k points.)
(2) Add 1/10th of output amplitude and offset specification per ºC for operation outside of 0ºC to 28ºC range (1-year specification).
(3) DC offset set to zero
(4) Jitter specification for RF Generator: 20ppm +5ns.
(5) Only Pulse channel support
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