BDS-B3 Frequency Anti-jamming Satellite Navigation Receiver DFTX-AR04

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Description

DFTX-AR04 anti-jamming satellite navigation receiver is an accessory product for military satellite navigation and positioning devices, which can provide BD B3, GPS, BD B1 satellite navigation radio frequency signals, and provide anti-jamming processed BD B3 satellite navigation radio frequency signals.

Features
4-channel BD2 B3 frequency anti-jamming + BD2 B1 frequency + GPS L1 frequency
With power-on self-test function;
It has the ability to resist continuous wave, sweep frequency, broadband noise, pulse and other suppression interference;
With anti-jamming/non-anti-jamming switching function;
With online software upgrade function;
With antenna array element detection function.

Application
Suitable for carrier applications such as aerospace, special vehicles, ships, etc.;
Suitable for satellite navigation applications in harsh electromagnetic environments.

Working frequency	BD B3	1268±10MHz
	BD B1	1561±2MHz
	GPS L1	1575±1MHz
Anti-interference performance	Narrowband anti-interference interference-to-signal ratio	≥90dBc
Anti-interference performance	B3 wideband anti-interference interference-to-signal ratio	1 Interference ≥ 85dBc, 3 Interference ≥ 75dBc
Input Output	Satellite signal combined output power	70dBm±5dBm
Input Output	Digital signal interface	422/232
Dynamic performance	Speed	≥3600m/s
	Acceleration	≥20g
	jerk	≥10g/s
Connector	satellite signal	SMA
Connector	Digital signal	J30J-15
Environmental experimental	Operating temperature	-55℃~+70℃
Environmental experimental	Storage temperature	-55℃~+85℃
Dimensions	125mm×125mm×30mm
Weight	600g
Power consumption	<15W, 5V