AMEC WideLink B600, Руководство пользователя

Страница: 33 / 47

33
5
SPECIFICATIONS
5.1 Product Specifications
APPLICABLE STANDARDS
ISO MSC. 74(69) Annex IEC 60945 Ed. 4.0:2002
ITU-R M. 825-3:1998 IEC 61108-1 Ed. 2.0:2003
ITU-R M. 1084-5:2012 IEC 61162-1 Ed. 5.0:2016
ITU-R M. 1371-5:2014 IEC 61162-2 Ed. 1.0:1998
EN 303 413 V1.1.1 IEC 62287-2 Ed. 2.0:2017
EN 301 489-1 V2.2.0 / EN 301 489-3 V2.1.1 EN 300 328 V2.1.1 (B600W)
EN 62368-1:2014 + A11:2017 EN 62311:2008
EN 301 489-1 V2.2.0 / EN 301 489-17 V3.2.0 (B600W)
VHF TRANSPONDER
Frequency Range 156.025 MHz ~ 162.025 MHz
Access Scheme SOTDMA
Channel Bandwidth 25 KHz
Modulation GMSK / FM
Data Rate 9,600 bps
Number of AIS Transmitter 1
Number of AIS Receiver 2 (one time-shared between AIS and DSC)
Number of DSC Receiver 1 (time-shared between AIS and DSC)
AIS Channel 1 CH 87B (161.975 MHz)
AIS Channel 2 CH 88B (162.025 MHz)
Tx Power Output 5 Watt (37 dBm ± 1.5 dB)
1 Watt (30 dBm ± 1.5 dB)
Rx Sensitivity < -107 dBm @ 20% PER
Rx Message Format AIS Class A & B messages
DSC RECEIVER
Modulation 1,300 Hz / 2,100 Hz FSK
Data Rate 1,200 bps ± 30 ppm
Spurious Response Rejection ≧ 70 dB for signal @ -104 dBm; BER ≦ 1 %
Blocking
≧
84 dB for signal @ -104 dBm; BER
≦
1 %
GNSS RECEIVER (INTEGRATED)
Receiving Channels 72 channels
Accuracy IEC 61108-1 compliant
GNSS support: GPS & GLONASS (factory default)
POWER SUPPLY
Supply Voltage 12V / 24V DC, 2A
Power Consumption Typically less than 3W average @ 12V DC
CONNECTION INTERFACE