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AVIONICS Test & Measurement
There are 21 products.
Flight Line Test Set : AVX-10K
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Radio Altimeter Test Set : ALT-8000
The ALT-8000 is the world’s first and only RF-based portable radio altimeter flight line test set. Weighing just 10 lbs (4.5 kg) and featuring a large 12-inch color touchscreen, it offers unmatched portability and ease of use. Designed for both FMCW (4.3 GHz) and pulse radio altimeters, the ALT-8000 is a universal solution for civil and commercial aviation testing. Its software-upgradable architecture ensures long-term adaptability. For military-specific applications, refer to the ALT-8015.
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Transponder/DME Test Set ATC-5000NG
The ATC-5000NG is a next-generation RF signal generator and receiver designed for testing Mode A, C, and S transponders. Built on modern software-defined radio (SDR) technology, it replaces the commercial functionality of legacy systems such as the SDX-2000, ATC-1400A, and S-1403DL. With a 10.4-inch touchscreen and Windows®-based interface, the ATC-5000NG is ideal for engineering development, design validation, manufacturing, and return-to-service testing. Its software-driven architecture allows for field updates to add new features or adapt to evolving industry standards.
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Satellite Simulator – GPS/Galileo Portable Positional Simulator : GPSG-1000
The GPSG-1000 is a portable GPS/Galileo positional simulator providing both static and dynamic signal scenarios for civil and unencrypted military receivers. It supports up to 12-channel setups, SBAS (WAAS/EGNOS), waypoint-based motion simulation, and remote control via Ethernet.
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GPS Simulator – Portable 18-Channel GNSS Testing : OSPREY
The OSPREY (Operational Simulated Positioning for Real-time Evaluation of Systems) GPS Simulator by VIAVI is a compact, fully self-contained unit that simulates static waypoints and dynamic routes ideal for hangar or lab-based avionics testing.
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Radio Altimeter Test Set – Universal Analog/Digital/FMCW Support : ALT-9000
The VIAVI ALT-9000 is a universal radio altimeter test set supporting all current technologies – analog, digital, and FMCW – in one platform. It is designed for line maintenance, depot repair, and avionics labs.
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ADS-B Integrity Test Application – ADS-B OUT Compliance Verification
The VIAVI ADS-B Integrity Test Application validates data quality and compliance of ADS-B OUT transmissions. It ensures correct position and status reporting per DO-260B/ED-102A standards, enabling regulatory compliance.
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NextGen TCAS Test Set – Transponder/ADS-B Integration : RGS-2000NG
The RGS-2000NG is a NextGen TCAS Test Set designed for comprehensive testing of TCAS II, Mode S, and ADS-B. It integrates multiple test functions in one portable platform for MRO, OEM, and defense applications.
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Avionics NAV Bench Test Set – VOR/ILS/MB/GPS Platform : ATB-7300NG
The VIAVI ATB-7300NG is a universal avionics NAV test set designed to calibrate and verify navigation and communication systems in shop and lab environments. It combines legacy aids (VOR, ILS, Marker Beacon) with modern GNSS testing.
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IFF/TACAN Bench Test Set – MK XIIB Interrogator & Transponder : IFF-45TSL
The VIAVI IFF-45TSL is a bench test system for IFF Mode 5/MK XIIB and TACAN, providing complete test coverage for interrogator and transponder units in depot and lab conditions.
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IFF/TACAN Bench Test Set – MK XIIA : IFF-45TS
The VIAVI IFF-45TS is a bench test system for IFF MK XIIA and TACAN, providing complete test coverage for interrogator and transponder functions in depot environments.
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Flight Line Test Set – IFF/Transponder MK XII/XIIA : APM-424(V)5
The APM-424(V)5 is a portable flight line test set for IFF and transponder systems (MK XII/XIIA). It enables rapid go/no-go checks directly on the aircraft.
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Antenna Coupler Kit – F-16 IFF
The VIAVI F-16 IFF antenna coupler kit enables non-radiating testing of onboard IFF systems. It injects defined RF signals into the aircraft antenna without external transmission.
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Transponder Antenna Coupler – UC-584 Series
The VIAVI UC-584 Series provides transponder antenna couplers for Mode A/C/S and ADS-B testing. They allow repeatable coupling to onboard antennas for maintenance and qualification.
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Directional Antenna Coupler – TCAS/Transponder : TC-201
The VIAVI TC-201 is a directional antenna coupler designed for TCAS and transponder testing. It enables non-radiating tests with defined coupling values, ensuring repeatable results in maintenance and verification tasks.
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GPS Antenna Coupler Kit – GC-130
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.
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Fuel Quantity Test Set – AC/DC Capacitance Measurement : PSD90-3
The VIAVI PSD90-3 is a universal test set for aircraft fuel quantity indicating systems. It supports both AC and DC capacitance probes and provides precise diagnostic capabilities for tank sensors and wiring.
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AC/DC Fuel Capacitance Test Set – Compact : PSD90-1C
The VIAVI PSD90-1C is a compact tester for AC/DC fuel capacitance systems. It is designed for line and depot maintenance, delivering fast and reliable results.
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AC Fuel Capacitance Test Set – Universal : PSD60-2R
The VIAVI PSD60-2R is an AC fuel capacitance test system designed to verify tank probes and fuel quantity indicating systems. It provides rugged measurement capabilities for shop and flightline use.
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Military AC Fuel Capacitance Test Set : PSD60-1AF
The VIAVI PSD60-1AF is a military-specific test system for AC fuel quantity indicating systems (FQIS). It is ruggedized for harsh environments and widely used by global air forces.
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Fuel Interfaces for Aircraft – Free Interface Guide
The VIAVI Fuel Interfaces Guide is a technical reference document listing the required interfaces, adapters, and cable sets to properly connect fuel quantity test systems (e.g., PSD90-3, PSD90-1C, PSD60-2R, PSD60-1AF) to aircraft.
Our Range of Offers
First IFR, then AEROFLEX, then COBHAM - now VIAVI: names change, but the technology of VIAVI's measuring and testing devices is constantly developing! Reliable availability through experience, continuity, product care and service have earned VIAVI a top position in the highly specialized field of avionics testing technology. EMCO Elektronik is VIAVI's German partner for avionics products in Germany.
The apron is not an RF laboratory: The ramp testers for Nav./Comm., TCAS, DME, ADS etc. impress in mobile use with their long battery life, weatherproof robustness with low weight and high user-friendliness.
For transponder developers, device manufacturing, device repair and calibration, VIAVI's stationary avionics measuring devices offer in-depth analysis tools and highly precise measurement options.
Product Overview
The new compact measuring device AVX-10K vereint sowohl Transponcombines both transponder and NavCom test device in one and offers the user the most modern controls for easy, quick use on the apron!
The PSD90-3 allows the user to test, isolate and troubleshoot problems in fuel systems, calibrate fuel control systems and detect contaminated fuel probes. For proper operation, an interface cable suitable for the respective aircraft type is required (available separately).
Tailor-made fuel interfaces for the proper connection between the tank level checking system and the aircraft.
The ALT-8000 is a small, portable radio altimeter tester (FM, CW & pulse), designed as a ramp tester for use on the apron.
The ATC-5000NG is a signal generator/receiver for developing and testing secondary radar transponders for various operating modes. A benchtop device for the laboratory and test field.
The RSG-2000NG is the test system for the development, certification and repair of TCAS (Traffic Collision Avoidance Systems) and transponders.
The GPSG-1000 is a small, portable GPS/Galileo satellite simulator.
In addition to testing devices for civil aviation, VIAVI Solutions of course also offers solutions for the military https://www.viavisolutions.com/de-de/taxonomy/term/5823
VIAVI Solutions optionally offers various antenna couplers:
https://www.viavisolutions.com/de-de/produktkategorien/avionik-testloesungen/antennenkoppler for a direct test on the respective antennas.
You can find the complete portfolio of avionics test technology from VIAVI Solutions here:
Avionics Product range