深圳市鑫成通电子有限公司优价提供GPS信号发生器
GSS4100 GSS4200 GSS6100 STR4500 GPS测试系统
The MSG-2050 is a signal generator designed for generating the simulation signal of GPS (Global Positioning System) satellite.
This unit can be used for adjustment and inspection of car-navigation systems with GPS receivers and relative GPS receivers, and it has been developed for control all functions by GP-IB in addition to simple operation, and also by RS-232C.
This unit is most suitable for using in the production lines, and is compact and lightweight signal
generators with the output terminal for
data signal of C/A, NAVI and etc.

FEATURES
■ Frequency stability of internal reference oscillator is less then 5×10-7
■ Rapid changing output level and the level range is from -80dBm to -140dBm
■ Doppler shift function is not built-in
■ The output terminal is DC-cut to able to connect to the powered antenna cable.
■ All NAVI data preset by GP-IB line and also RS-232C.
■ An automatic Z count increment function is equipped so as to synchronize with real time clock.
■ The front panel operation can be programmed by GP-IB and RS-232C.
* The application program is attached.