ADIVIC MP6220/9000 GPS信号发生器

时间:2019-12-17 浏览量:99}

产品详情

Single Channel Features:

->1 channel GPS L1 C/A code

->Doppler control 30KHz to -30KHz in 1Hz step

->Almanac data upgradeable

->Sensitivity testing

->Built-in ultra high precision OCXO

->RF Level from -55dBm to -160dBm

->RS232 interface control

->1 / 8 - Channel Option

->1 / 8 Channel GPS

->Time

->Log / Lat

->Number of SV

->Each SV power level

->Main Power level

 

 

 

Frequency Characteristics:

->Frequency Range : 1575.42MHz

->Warm-up time (typical) : 30 minutes

->Frequency Accuracy : +/-100ppb maximum

->Temperature stability : +/-100ppb maximum

->Aging (Per year) : +/-100ppb maximum (Per day) : +/-1 ppb maximum

 


Channels:

->Number : 1CH, 8CH

->Navigation data : GPS C/A @1.023MHz with 50bps

->Modulation : BPSK

 


Spectral purity:

->Phase Noise@1KHz offset : <-80dBc/Hz

->Harmonic : <-70dBc

 


RF Output Characteristics:

->High power normal output level : -55dBm ~ -90dBm

->Low power normal output level : -90dBm ~ -160dBm

->Channel Attenuation range (refer normal output level : -31.5dB ~ 0dB)

->Power level ranged from -55 dBm to -145 dBm in 1 dB step, -145 dBm to -160dBm in 0.5 dB step.

->Amplitude Resolution : 1dB step

->Amplitude Accuracy : <+/-1dB

->Output Impedance : 50 ohms

->Doppler Shift : ±30KHz (1CH option)

 


Voltage Standing Wave Ratio:

->1575.42MHz : <1.2

 


Overload protection on RF output:

->Maximum reverse RF power : 1W maximum

->Maximum DC input : +/-50 VDC

 


->Calibration : 1 year

 


Environmental:

->Operating temperature 0 to 50 ℃

->Relative Humidity : 10% to 90%

->Storage temperature : -20 to 70 ℃

->Relative Humidity : 5% to 95%

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