Key Features：

• Multi-channel GPS simulator for GPS receiver position fix test
• Individual channel is power adjustable
• Single channel mode for receiver S/N ratio test
• Tunable power output level from -160dBm to -55dBm

 Specifications:

Frequency Characteristics

• Frequency Range : 1575.42 MHz
• Warm-up time (typical) : 30 minutes
• Frequency Accuracy : ±100 ppb maximum
• Temperature stability : ±100 ppb maximum
• Aging (Per year) : ±100ppb maximum (Per day) : ±1 ppb maximum

Channels

• Number : 1 CH, 8 CH
• Navigation data : GPS C/A @ 1.023 MHz with 50 bps
• Modulation : BPSK

RF Output Characteristics

• High power normal output level : -55 dBm to -90 dBm
• Low power normal output level : -90 dBm to -160 dBm
• Individual Channel Attenuation setting range: -31.5 dB to 0 dB
• Doppler Shift : ±30 KHz (1 CH option)