Product details

GENERAL DESCRIPTION

TX14 Anti-Jam CRPA System supports critical missions by providing jam free GNSS signals.

With an 4-array CRPA antenna, the system can assure the normal operation of GNSS receiver in presence of multiple jamming sources.

TX14 Anti-Jam CRPA System can be employed using various configuration and operates with civil and military GPS receivers for the land, sea, air platforms (including unmanned aerial systems) and fixed installations. The product has an embedded GNSS receiver that supports all satellite constellations.

How it works

TX14 mitigates interference by creating nulls in the antenna gain pattern in the direction of jammers, providing significant anti‑jam protection even in dynamic multi‑jammer scenarios. The output is a protected standard Radio Frequency (RF) signal, free from jamming and suitable for input to modern and legacy GNSS receivers.

BENEFITS

• Immediate availability for urgent operational needs

• Simple assembly means easy to install or retrofit

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

• Minimal integration training required

• Light Weight

• Ultra Compact Size

• Superior Suppression Performance

APPLICATION AREAS

• Fixed Winged Aircraft

• Rotary Wing Aircraft

• Unmanned Autonomous Systems

• Armored Vehicles

• Naval Platforms, Coast Guard Platforms

Dimensions (mm)

100×100×23

Weight (g)

225g 

Power Consumption (w)

< 13 W 

Antenna Array

4 Array CRPA Antenna

Simultaneous Independent Nulling

3

Simultaneous Active Bands

GPS L1

GALILEO E1

BEIDOU B1

Nominal Wideband Suppression

> 95 dB J/S performance

based on performance of typical GPS receivers, in the presence of 3 spatially diverse broadband jammers

Data Interfaces

Serial

Connectors
1 x SMA Female,

1 x J30J 21-pin Socket

Operating Voltage

12V dc  

Operating Temperature

-40 °C to +70 °C