GPS Antenna Coupler Kit – GC-130 | VIAVI SOLUTIONS

The VIAVI GC-130 is a GPS antenna coupler kit that enables repeatable non-radiating testing of GPS receivers by coupling simulated or live GPS signals to the aircraft antenna.

Technical Specifications

• Supported frequency: 1575.42 MHz (GPS L1)
• Defined coupling attenuation (~21 dB)
• Compatible with GPSG-1000 and OSPREY simulators
• Mechanical fixtures ensure repeatable results
• Kit includes coupler, cables, and transit case

Typical Applications

• GPS receiver maintenance in hangar environments
• Integration testing without satellite visibility
• Troubleshooting and go/no-go verification

Additional Information

Provides safe, repeatable GPS avionics testing without external RF transmission.