Viavi (Aeroflex IFR)
Viavi (Acterna Aeroflex IFR Marconi) ALT-8000
FMCW / Pulse Radio Altimeter Flightline Test Set
190 MHz to 2700 MHz Frequency Range
-1,200 ft to 125,000 ft Altitude Simulation Range
Mode A, Mode C, Mode S (including Extended Squitter / ADS-B) Transponder Modes Supported
1090 MHz Extended Squitter (ES) ADS-B testing supported ADS-B Capability
-20 dBm to +7 dBm (adjustable) Output Power Range
| Attribute | Value |
|---|---|
| Frequency Range | 190 MHz to 2700 MHz |
| Altitude Simulation Range | -1,200 ft to 125,000 ft |
| Transponder Modes Supported | Mode A, Mode C, Mode S (including Extended Squitter / ADS-B) |
| ADS-B Capability | 1090 MHz Extended Squitter (ES) ADS-B testing supported |
| Output Power Range | -20 dBm to +7 dBm (adjustable) |
| DME Testing | Supports DME interrogation and reply simulation |
| TCAS Compatibility | TCAS I and TCAS II testing supported |
| Display | Large backlit LCD display with intuitive user interface |
| Power Supply | AC mains (100–240 V, 50/60 Hz) and optional internal rechargeable battery |
| Interface / Connectivity | RS-232 serial interface for remote control and data logging |
Viavi (Acterna Aeroflex IFR Marconi) ALT-8000 Options:
- ALT-8000 - 88500 - Low loss RF coax cable 100 ft. (qty 2) w/ soft-side case
- ALT-8000 - 87040 - External battery charger
- ALT-8000 - 86196 - Spare battery pack
- ALT-8000 - 89022 - Maintenance Manual CD
- ALT-8000 - 91253 - Coax RG400 TNC-TNC yellow 4'
- ALT-8000 - 91255 - Coax RG400 TNC-TNC red 4'
| Model | ALT-8000 |
|---|
The VIAVI (Aeroflex/IFR/Marconi) ALT-8000 is a portable RF-based altimeter tester designed for FMCW and pulse systems, supporting complete 4.3 GHz operation. It features looped RF testing from antenna to cockpit, identifying system faults accurately.
With multi-leg flight simulations, touchscreen control, and remote USB/LAN operation, this 4.5 kg tester is ideal for precise, on-the-go diagnostics.
Testwall can supply the used VIAVI (Aeroflex/IFR/Marconi) ALT-8000, fully tested. With expert support and global delivery, Testwall ensures high-performance instrumentation with unmatched reliability and service quality. Please contact us directly if you need calibration or repair of the VIAVI (Aeroflex/IFR/Marconi) ALT-8000.
