Antenna ANT-406VA
Cospas-Sarsat aviation radiobeacon antenna (121.45/242.9/406 MHz, VSWR ≤1.5, 0.7 kg, -40 to +70 °C, 240×238×60 mm). Part of aircraft antenna systems.
Technical specifications
- Purpose
- Cospas-Sarsat Aviation Radiobeacon antenna, part of aircraft antenna systems
- Year of release
- 2011
- Guaranteed service life, years
- 3
- Estimated production/delivery time
- 3 months
- Flight qualification
- No
- Customization
- Can be adapted to customer requirements
- Frequency range 1, MHz
- 121.45–121.55
- Frequency range 2, MHz
- 242.9–243.1
- Frequency range 3, MHz
- 406.0–406.1
- Output VSWR
- ≤1.5
- Gain (121/242 MHz), dB
- 0 to -10
- Gain (406 MHz), dB
- -3 to +4
- Dimensions, mm
- 240×238.34×60
- Mass, kg
- 0.7
- Operating temperature, °C
- -40 to +70
- TRL
- 9
About
The Antenna ANT-406VA is designed for use as part of Cospas-Sarsat Aviation Radiobeacons, operating through space navigation systems (SNS). It covers three frequency bands: 121.45–121.55 MHz, 242.9–243.1 MHz, and 406.0–406.1 MHz. Output VSWR is ≤1.5. Gain ranges from 0 to -10 dB at 121.45–121.55 MHz and 242.9–243.1 MHz, and from -3 to +4 dB at 406.0–406.1 MHz. Dimensions 240×238.34×60 mm, mass 0.7 kg, operating temperature -40 to +70 °C. Released 2011 with 3-year service life and 3-month delivery. Customizable.
Documentation
No public datasheet yet — request the datasheet / ICD from the supplier.
