User's Guide

Table Of Contents
71
Specification
Chapter 9. Specification
9.1 Technical Specication
Above Decks Unit (ADU)
ADU Height 270 mm (10.62")
ADU Diameter 370 mm (14.99")
ADU Weight 6.8 kg (15 lbs)
Ship's Motion
Roll ±20° at 0.4 Hz and ±15° at 0.33 Hz
Pitch ±20° at 0.45 Hz and ±30° at 0.25 Hz
Yaw ±20° at 0.45 Hz and ±10° at 0.2 Hz
Turning Rate 12°/sec
Rx
Frequency 1616 MHz ~ 1626.5 MHz
Gain 10.2 dBi
Tx
Frequency 1616 MHz ~ 1626 MHz
Gain 10.4 dBi
Polarization RHCP (Rx and Tx)
ADU to BDU Cable (Antenna Cable) Single Coaxial Cable
RF Output Power 38.8 dBm
EIRP 18.2 dBW
Number of Channel 254
GNSS
Support GPS, GLONASS
Band: 1559 MHz ~ 1610 MHz
Input Power DC 48 V, 2 A
Below Decks Unit (BDU)
BDU Size 315 mm x 190 mm x 42 mm (12.4" x 7.48" x 1.655")
BDU Weight 1.5 kg (3.3 lbs) [stand-alone type]
LED Indicator 3 LEDs for Power, Satellite link, and Event
Wi-Fi
802.11 b/g
Frequency : 2400 MHz - 2483.5 MHz
Output Power : below 30 dBm (10 mW/MHz in Korea, Japan)
Max. Antenna gain: 2 dBi
Ethernet RJ45 (4)
Analog Phone (POTS) RJ14 (1)
I/O 10 pin GPIO
Wireless 1 Wi-Fi (SMA Reverse Polarity)
Web Interface Embedded in BDU, available by Ethernet or Wi-Fi
Output Power DC 48 V, 2 A
Input Power DC (10.8 ~ 30) V (nominal DC 24 V), 12 A
Power (max) 120 W