EPIRB SART SEP

SEP-406

EPIRB (Emergency Position Indicating Radio Beacon)

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SEP-406 EPIRB complies with CCIR, RTCM, COSPAS-SARSAT and GMDSS performance standards of IMO with transmitting frequencies of 406 MHz / 121.5 MHz. SEP-406 EPIRB, which is designed to be watertight and for ease of installation, have a hydraulic release mechanism to release automatically by water pressure.

GENERAL Material housing : ABS Plastic
Strobe light : 20times per minute (min. 0.75 candela)
Temperature : Operating -20℃ ~ +55℃
Battery : Lithium - 4 years service life
Operating life
- 48 hours at -20℃
- 80 hours at +20℃
Transmission time : 440㎳±1%
Repetition : 50s±5%
Weight : 1.5㎏
121.5MHz HOMING TRANSMITTER Frequency : 121.5㎒ ±10ppm
Output power : ≥75㎽
Radio type : A3×
Modulation : AM, Sweep Tone from max 1600㎐ to min 300㎐
Sweep range : ≥700㎐
Sweep rate : 2.5㎐
406MHz SATELLITE TRANSMITTER Frequency : 406.025㎒ ±2ppm
Output power : 5W±2㏈
Radio type : G1B
Modulation : Phase modulation 1.1 ± 0.1 rad
Data encoding : Bi phase L
Stability : Short term : ≤ 2 ×10-9
Medium term : ±1×10-9
Residual noise : ≤ 3 ×10-9
Bitrate : 400b/s
Antenna : Onmidirectional Whip Antenna