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Fax Us: 86-21-52768908 |
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TEST INSTRUMENTS |
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SG1644
FUNCTION GENERATOR
Features
.Excellent DDS technology
.Simultaneous 2 channel output
.Phase precision synchronization
.60dB small-signal output
.SMT technology,low sine wave ditortion
.Various internal and external modulaiton
.GP-IB interface(optional)
.Function of storage and invoking
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SG1644
Large view |
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| Technical Data |
SG1644 |
| Main output |
Output frequency |
0.2Hz~2MHz sine,square,TTL(600Ωload)
0.2Hz~1MHz triangle and pulse waves
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| Output amplitude |
1mVp-p~10Vp-pL(50Ωload)
2mVp-p~20Vp-pL(1MΩload)
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| Output wave |
sine,square,pulse,triangle,ramp,TTL and etc. |
| Output modulation |
single frequency,sweep frequency,AM,FM,PM,FSK,PSK,ASK |
| Sampling rate |
50Msa/s. |
| Frequency resolution |
10mHz |
| Frequency accuracy |
±5×10-6 |
| Frequency stability |
±1×10-6 |
| Amplitude resolution |
±1mVp-p |
| Amplitude accuracy |
±(1%+2mv)(f<1KHz 20Vp-p) |
| Amplitude stability |
±0.5%,each 5 hours |
| Offset range |
±10V |
| Offset resolution |
100mV |
| Sine wave |
Harmonic Distortion |
-50dBC(frequency<1MHz)
-40dBC(frequency<6MHz)
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| Square wave |
Distortion factor |
≤0.1%(20Hz~100kHz) |
| Rise time |
≤25ns(20Hz~100kHz) |
| SYMM |
5%~95% adjustable |
| Frequency modulation |
Mode |
internal |
| Modulation signal |
sine wave(FM),square wave(FSK) |
| Modulation speed |
10mS~50S |
| Deviation |
100% of carried wave frequency |
| Amplitude modulation |
Mode |
internal and external |
| Modulation signal |
sine wave(AM),square wave(ASK)(internal modulation) |
| Depth |
1%-120%(internal modulation of two channels |
| External input signal |
0-10V peak value(external modulation) |
| Phase modulation |
Modulation range |
0.1°~360.0° |
| Resolution |
0.1° |
| Modulation speed |
10mS~50S |
| Power source |
110~127VAC±10%/220~240VAC±10%,50Hz±2Hz/60Hz±2Hz |
| Dimensions(W×H×D) |
300×120×330mm |
| Weight |
3.7kg |
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Copyright © Shanghai MCP Corp, 2008. All Rights Reserved |
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Add: Rm.908, No.295, Cao An Road, Shanghai, China | Tel: 86-21-52769907 52769908
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