Sumber Makmur

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.
fully GMDSS compliant
compact and light
simple and safe to operate
automatic float free housing
totally watertight
self-test

Specifications :
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 : 440³ ± 1%
Repetition : 50s± 5%
Weight : 1.5�

-406MHz SATELLITE TRANSMITTER
Frequency : 406.025’ ± 2ppm
Output power : 5W± 2È
Radio type : G1B
Modulation : Phase modulation 1.1 ± 0.1 rad
Data encoding : Bi phase L
Stability : Short term : d 2 × 10-9
Medium term : ± 1× 10-9
Residual noise : d 3 × 10-9
Bitrate : 400b/ s
Antenna : Onmidirectional Whip Antenna

-121.5MHz HOMING TRANSMITTER
Frequency : 121.5’ ± 10ppm
Output power : e75½
Radio type : A3×
Modulation
: AM, Sweep Tone from max 1600� to min 300�
Sweep range : e700�
Sweep rate : 2.5�