Compliance |
GMDSS
Compatible and meets the latest IMO A810-19 requirements |
Activation |
- Automatically on immersion in water
- Manually by operator |
Duration |
48
hours minimum |
Transmission |
121.5
and 406 MHz |
Delay |
Signals
commence ~60 seconds after activation |
Warm-Up |
None
required (due to digital signal frequency generation) |
VHF |
121.5
MHz, 50 mW ±3 dB, swept tone AM |
UHF |
406.028
MHz*, 5 W ± 2 dB, PSK (digital) |
Strobe |
20
flashes/minute at greater than 0.75 cd effective intensity |
UHF
Protocol/Data |
Radio
Call Sign, Serial Number and MMSI |
Repetition
Period |
50
s mean digitally generated randomization |
VHF |
Satellite
compatible phase coherent |