Product details

GENERAL DESCRIPTION

The TX22 Anti-Jam CRPA System a satellite navigation anti-jamming antenna specially designed for FPV platforms to provide protection for critical satellite navigation frequency points. The TX22 Anti-Jam CRPA System contains a single antenna, which ensures the normal operation of the GNSS receiver in the presence of a single broadband interference source. The TX22 Anti-Jam CRPA System can work with civil and military GNSS receivers for land, sea, air platforms (including unmanned aerial systems) and fixed installations.

How it works

The TX22 Anti-Jam CRPA System supposes interference by creating a zero trap in the interference flow, providing anti-jamming protection for GNSS receivers even in dynamic multi-jammer scenarios. The product outputs protected standard radio frequency (RF) signals that are compatible with standard GNSS receivers.

BENEFITS

• Proven technology

• Extremely low cost

• Lightweight design

• Compatible with all types of external GPS receivers and vehicle navigation systems

• Requires only simple training to become proficient in the use of the method

APPLICATION AREARS

• Fixed-wing aircraft

• RotorcraftGNSS ANTI-CRPA SYSTE

• FPV

• Unmanned aircraft systems platform  

Parameter

Dimensions (mm) < 77*57*23.5

Weight (g)

< 130

Power Consumption (w)

< 7 W

Antenna Array

1

Simultaneous Independent Nulling

1

Simultaneous Active Bands

GPS L1 GAL E1 BDS B1  

Nominal Wideband Suppression

> 85 dB J/S based on performance of typical GPS receiver, in the presence of 1 broadband jammer in different directions.

Data Interfaces

Serial Connectors

SMA Female,

Operating Voltage

12 V DC Operating Temperature

-40 °C to +70 °C