Gps Simulator

These GPS Simulators are available with following specifications :
According to the testing needs of basic and timing user equipment, this type of simulators for global satellite navigation system, including GPS, BD, GALILEO, GLONASS, etc, can provide single constellation navigation signal simulation and any process of research, production and testing for basic and timing user equipments.

Key Features of GPS Simulator :
*Signal scale
Channels: 24 channels per frequency
*Accuracy :
Pseudorange phase control accuracy: better than 0.05m
Rate of change of pseudorange accuracy: better than 0.005m / s
Inter-channel consistency: 0.3ns
Coherence of the carrier and pseudo code: <1 degree
I, Q phase orthogonal: <1 degree
Channel delay stability: <0.2ns (1 day)
*Signal quality
Phase noise: -80dBC/Hz 100Hz;-85dBc/Hz 1 kHz
-90dBC/Hz 10 kHz;-95dBc/Hz 100 kHz
Harmonic power (MAX):-40dBc
Clutter power (MAX):-60dBc
*Signal power
Power range: -60dBmi -160dBm
Power Resolution: 0.2dB
Power accuracy: 0.7dB
*Frequency stability
Second stability: a 1A 10
Day stability: a A 2A 10
*Second pulse output
Output Level: 3.3v LVTTL
Rising edge of stability: 0.1ns
Duty cycle: 50i
*Reliability
MTBF:i 2000 hours
MTTR:i 2 hours
MLDT:i 24 hours
*External interface
Reference 1PPS inputi 1PCS
Reference 1PPS outputi 1PCS
Reference 10MHz inputi 1PCS
Reference 10MHz outputi 1PCS
Inertial auxiliary data output: 1PCS
*Power Supply : 100-24