Ultima-DT
Fixed Emergency Locator Transmitter
Ultima-DT is a fixed Emergency Locator Transmitter – Distress Tracking type, designed to meet the ICAO GADSSThe Global Aeronautical Distress and Safety System is an aircraft tracking technology that is responsible for tracking the location and status of the aircraft throughout all phases flight. GADSS main functions are: aircraft tracking, autonomous distress tracking, post flight localization and recovery. ADT requirement which will be applicable in January 2023. Adaptable to any commercial aircraft, its trigger-in-flight capability detects imminent distress situations and automatically sends a secure 406 MHz distress signal including the accurate aircraft position.
ADVANTAGES
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Accurate location
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Non-rechargeable lithium battery
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Compliant with the ADT regulation
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Trigger in-flight capability
NEWS
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FEATURES
- Compliant with the ADT regulation
- Trigger in-flight capability
- Non-rechargeable lithium ion battery
SPECS
- Crash Survivable ELT
- Rugged design
- 406 MHz Class 1 (-40°C; +55°C)
- 121.5 MHz homing signal with 48 hours operating time
- Triggering logic, including:
- Trigger-in-Flight ARINC429 inputs from ADT module designed and supplied by the aircraft manufacturer
- Manual activation from Cockpit or front panel
- Activation on loss of ARINC429 interfaces
- GNSS receiver compatible with Ground Activation from Galileo Command Service
- 406 MHz distress signal (according to C/S T.001)
- T.First Generation Beacon
- U.ELT-DT protocol
- Autonomous location
- GPS, Galileo L1/E1 Band as main location source
- ARINC429 input as backup
- Autonomous power
- Aircraft powered for non-essential functions
- Distress functions powered by internal battery
- DO227A Compliant
- 5-year battery life
- Low Size, Weight & Power
- • L x W x H : 210 x 166 x 62 mm
- Solid Mount (no bracket needed): 4 Screws
- Weight: <1.6kg
- Antenna
- Single connector, high speed antenna providing:
- 406 MHz and 121.5 MHz transmission
- GNSS L1/E1 reception
- Single connector, high speed antenna providing:
- Approvals
- TSO-C126c/ETSO-C126c
- ED62B/DO204B: Class 1, ELT(DT) – Crash survivability type
- DO-178c, DO254
- DO227A, TSO-C142b/ ETSO-C142b
- Cospas Sarsat C/S T.001
Ultima DT
Aircraft Emergency Locator Transmitters