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Sağlamtek Havacılık ve Savunma

GNSS Anti-Jamming

BORAJ-V4

4-element dual-band CRPA system

Dual-bandUnmannedLand
BORAJ-V4 4-element dual-band CRPA systemDesigned & built in Ankara
Array
4-element CRPA
Bands
L1 / B1 / G1 / E1 + L2 or L5
Suppression
83 dB (1 jammer) to 73 dB (3 jammers)
Protection
Anti-jam + anti-spoofing

Overview

4-element dual-band CRPA system

BORAJ-V4 is a 4-element dual-band CRPA system with anti-spoofing capability, offering a balanced option between array size and protection level.

Highlights

  • Dual-band anti-jam protection
  • Spoofing detection and mitigation
  • Balanced size-to-performance ratio

Specifications

BORAJ-V4 technical data

Array
4-element CRPA
Bands
L1 / B1 / G1 / E1 + L2 or L5
Suppression
83 dB (1 jammer) to 73 dB (3 jammers)
Protection
Anti-jam + anti-spoofing
Output
NMEA 0183, Pixhawk compatible
Connector
Micro-D
Supply
12–15 VDC
Power
10 W
Dimensions
149 × 130 × 38 mm
Weight
360 g
Ingress
IP67, up to 95 % humidity

Values are typical. Interface control documents and configuration options are available on request.

Applications

Where BORAJ-V4 is used

CRPA antenna arrays, passive shields and repeaters that keep positioning, navigation and timing available when GNSS signals are jammed, spoofed or degraded by multipath.

  • 01UAVs
  • 02Land vehicles
  • 03Fixed installations
PlatformsUnmannedLand

Quote & datasheet

Request a quote for BORAJ-V4

BORAJ-V4Dual-bandGNSS Anti-Jamming
  1. 01

    Send your requirement

    Platform, frequency bands, interfaces and quantity — whatever you already know.

  2. 02

    Engineer review

    An RF engineer checks fit and comes back with questions or a recommendation within one business day.

  3. 03

    Quote & datasheet

    You receive pricing, lead time and the full datasheet for the proposed configuration.

Your details are used only to answer this request.

Contact us

Send your requirement

We reply within one business day. Export-controlled details can be shared after NDA.