• Direct Replacement for IFR 4000 and 6000
• Approved for Boeing Flight Line Testing
• Configurable test capability
• Intuitive user interface
• Software defined applications
• Remote operation
• Android™ and iOS® compatible
• Guided test for Navigation applications
• Built-in GPS Receiver
• International test configurations

• • DoD AIMS 03-1000A (Change Notes 1,2,3) Mark XIIA certified
• • Supports DoD AIMS 04-900A Option A - KIV-78 and Option B - KIV-77, & SIT-2010 crypto appliqués.
• • Transponder Test Modes 1,2,3/A, C, S (EHS/ELS), 4, Mode 5 (Level 1 and 2
• • Interrogator Test Modes 1, 2, 3/A, C, S, 4, Mode 5, TCAS, ETCAS (Level 1 and 2)
• • DO-260B compliant; ADS-B Out test capability

• • Accommodates both phase and amplitude type antennas
• • Reliable, FAR Part 43, Appendix F, ERP and MTL testing in high multi-path environments
• • Provides >20 dB of isolation
• • Provides shielding for all transponder and ADS-B performance testing
• • Lower antenna adjustable support pole
• • Perform four-quadrant testing by simply rotating the bearing selector dial
• • TCAS bearing accuracy < 10 degrees

• • Tests MARK XIIA IFF transponders and interrogators
• • Tests TACAN receiver-transmitters
• • Can be configured to test KIV-77 and KIV-78 crypto appliqués
• • Large Touch-screen color display
• • Manual or automated testing
• • Test reports are automatically generated
• • Includes industry leading proprietary THORsi Test Executive

• • Provides >20 dB of antenna isolation
• • <1 dB repeatability
• • Supports GPS antennas up to 14 inches in diameter
• • Rugged design for ramp use

• • Wide bandwidth, massive recording memory depth with contiguous and sequential recording and playback modes 
• • Capable of more than three hours of streaming capture or play back at full instantaneous bandwidth (IBW) (max IBW is 200 MHz) at any center frequency between 100 kHz to 6 GHz or 30 GHz, depending on optional hardware configurations. 
• • Capture, playback, and analyze the electromagnetic spectrum (EMS), including both military radars and 5G signals. 
• • Ranger’s open industry standard based modular construction supports single or multiple channels in a single 6U chassis, as well as optional high-speed memory depths for recording and playback. 
• • Frequency Range 
• • VSG: 100 kHz to 6 GHz 
• • VSA: 100 kHz to 6 GHz, 100 kHz to 30 GHz (based on hardware configuration) 
• • Instantaneous Bandwidth (IBW) up to 200 MHz (250M samples / sec) 
• • Signal WorkShop™ Signal Analysis Suite is integrated in all Ranger systems; provides extensive frequency-selective modulation-domain analysis tools to help users pinpoint and isolate signals and identify the cause of RF issues. 
• • Compact design, 4U x 19” rack-mountable chassis 
• • Rugged construction, 30 G Shock, MIL-28800 Class 3 
• • Modular design to adapt to ever-changing needs and allow for system sanitization

• • Software-driven design allows for field updates for adding new features, capability or modifications due to industry changes
• • TCAS and ADS-B Target Generator
• • Simulates 32 dynamic and 568 static ADS-B/TCAS targets at 1090 MHz in scenario mode
• • Simulates 32 dynamic and 1,500 static UAT targets at 978 MHz as airborne or ground link messages ¹
• • Simulates blocks of up to 1,000 messages for Ground Station and TCAS messages at 1030 MHz ²
• • ADS-B squitter encode/decode
• • More test capability than any tester in the market, all packed into one box
• • Pulse and frequency measurement Transponder test option for Modes A, C, S
• • Optional Command set emulation for SDX-2000, ATC-1400A and S-1403DL
• • 10.4 inch touch screen LCD display for operator control of all test set capabilities or can be remotely controlled via GPIB or Ethernet
• • Four port antenna simulation
• • Hybrid surveillance
• • Six independent transmitters and two receivers
• • Data parsing for analysis 

¹Requires RGSNGOPT10 Transponder, RGSNGOPT14 Multi-receiver, or RGSNGOPT13 UAT options 

²Requires RGSNGOPT14 Multi-receiver

• • System - Simulated 3D position may be user entered in latitude/longitude/height format or 3D position may be dynamically simulated utilizing a multi-leg waypoint entry scheme. An unlimited number of navigation plans may be saved and recalled under a user assigned name. A built-in GPS receiver allows positional simulation in the form of a range, heading and altitude based on current test set position.
• • Satellite Vehicle (SV) Selection - All GPSG-1000 configurations allow GPS and Galileo satellites to be mixed. (The Galileo codes may be updated via a text file upload.)
• • Waypoints - Waypoint legs join up in 3D space, with either range rate or altitude-rate being auto calculated. Trajectory changes are calculated to simulate real world navigation, i.e. waypoint leg heading changes utilize realistic rates of turn; altitude changes utilize realistic rates of descent or climb. Way points may be entered in LAT/LONG form or automatically recalled from an airport or city database.
• • SBAS - SBAS satellites WAAS/EGNOS may be manually selected or automatically based on simulated position.
• • Setup - The setup page allows system, user and RF connection parameters to be set by the user.

Supporting validation from the physical layer through application-layer protocols, VIAVI TestCenter enables engineers to:

• Test, measure, and validate network performance across traditional, virtualized, cloud, and AI-driven environments
• Support comprehensive Layer 2 through Layer 7 testing
• Verify AI data center networking, high-speed Ethernet, and multi-vendor interoperability
• Evaluate switching, routing, latency, throughput, and network resiliency
• Automate complex test scenarios to improve efficiency and accelerate product development
• Scale testing from enterprise networks to hyperscale cloud and service provider infrastructures