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제품명
GPS signal generator
제조사
MEGURO
모델
MSG-2050A
가격
문의요(재고유)
렌탈
문의요
첨부파일
상세내용
MSG-2050A is a GPS signal generator designed for generating a simulation signal of GPS (Global Positioning System) satellite, and this unit can be used for adjustment and inspection of car-navigation system with GPS receivers and relative devices. |
Features
| ■ | Frequency stability of internal reference oscillator is less than 5×10-8. |
| ■ | Rapid changing output level and the level range is from -80dBm to-140dBm. |
| ■ | The output terminal is DC-cut to able to connect to the powered antenna cable. |
| ■ | All NAVI data preset by GP-IB and also RS-232S USB. |
| ■ | A Z-count automatic increment function can be preset. |
| ■ | This unit is designed to be compact, light weight and economical suitable for production lines. |
| * | The application program is attached. |
Specifications
| Frequency | |
| Frequency | 1.57542GHz (L1 Band) |
| Accuracy | 5×10-8 |
| Output | |
| Level range | -80dBm to -140dBm |
| VFD display | -80 to -140 |
| Accuracy | ±1.0dB |
| Output impedance | 50Ω, VSWR 1.2 or less |
| Sprious output | -40dB or 2nd harmonic |
| Setting | Shuttle knob, GP-IB, RS-232C, USB (Min.1dB) |
| Modulation | |
| Modulation method | Direct differential modulations of BPSK spectrum |
| Modulation code | 37 kinds C/A codes (1023-bit serues gold codes) |
| Channel | SV1 to SV37 |
| Modulation frequency | 1.023MHz clock |
| Data modulation | C/A code synchronized frequency division, 50bps BPSK |
| NAVI data | 50bps test pattern |
| Setting | Shuttle knob, GP-IB, RS-232C, Non-modulation, USB |
| Z count | Automatic incremdent function being synchronized with real time clock (RTC) is proivded |
| Display | Displayed with VFD |
| Interface Function | |
| Parallel interface | GP-IB (Conforms to IEEE Std. 488-1975) |
| Serial interface | RS-232C Ｄ-sub 9-pins (Male)，USB TYPE B (Female) |
| General Data | |
| Operating temperature range | 0ºC to +40ºC |
| Guarantee temperature range | +10ºC to +35ºC |
| Power requirement | AC. 90V to 240V, 50/60Hz |
| Power consumption | 15VA max. |
| Dimensions | Approx. 240(W) × 100(H) × 350(D)mm |
| Weight | Approx. 3.7kg |
- 이전글Output Timing Module for the DTG5000 Series 25.03.24
- 다음글Pulse Data Generator 25.03.25
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