- 通過國際認證（CE、FCC、ISED），面向全球部署
- 全科綜電第三代 AIS 引擎釋放無與倫比的性能、功耗效率與可靠性
- 持續自我功能檢測，並配備直觀 LED 指示燈
B620WS
我們集成度最高的 2W AIS Class B 收發器，內建 Wi-Fi 模組與天線分配器
SKU 部件號碼：AMEC-B620WS-010
概述
卓越性能保證
搭載 AMEC 第三代 AIS 引擎，B620 系列展現卓越的 AIS 性能、同級最佳 -111dBm 接收靈敏度，以及全球最低功耗。
整合 802.11 b/g/n Wi-Fi模組
內建 Wi-Fi，支援客戶端模式與接入點模式，讓您的手機/平板變身移動式海圖裝置。
內建零損耗天線分配器
內建天線分配器讓AIS 和 VHF 無線電可以分享單一 VHF 天線。其高效能天線分配器在接收路徑上具有零插入損耗，在發射路徑上具有超低損耗。
互連智能
B620 整合 NMEA 2000，可實現快速安裝並與其他艦橋系統互通。其雙重 NMEA 0183 介面確保能輕鬆與傳統船上設備整合。基於 PC/Mac 的導航程式可透過其 USB 埠連接至 B620
堅實耐用
從電路設計到結構設計皆堅實可靠，經久耐用。
規格
|
APPLICABLE STANDARDS |
|
|---|---|
|
AIS performance |
IEC 62287-1 Ed. 3.0 (2017-04) |
|
GNSS performance |
IEC 61108-1 Ed. 2.0 (2003-07) |
|
Serial data interface |
IEC 61162-1 Ed. 6.0 (2024-04) IEC 61162-2 Ed. 2.0 (2024-04) |
|
NMEA 2000 |
NMEA 2000 Version 3.0 (2022-03) |
|
Environmental |
IEC 60945 Ed. 4.0 (2002-08) incl. Cor. 1 (2008-04) |
|
Product safety |
IEC 62368-1 Ed. 4.0 (2023-05) EN 62311 Ed. 2.0 (2020-01) |
| GNSS RECEIVER (INTEGRATED) | |
|
Receiving channels |
72 channels |
|
Time to first fix from cold start |
30 s |
|
Horizontal position |
2.5 m |
|
GNSS support |
GPS, Galileo, BeiDou, GLONASS |
| VHF TRANSCEIVER | |
|
VDL access scheme |
CSTDMA |
|
Frequency range |
156.025 MHz ~ 162.025 MHz |
|
Channel bandwidth |
25 KHz |
|
Receivers / transmitters |
2 x receivers, 1 x transmitter |
|
AIS transmit power |
2 Watt (+33 dBm) |
|
AIS receive sensitivity |
< -111 dBm @ 20 % PER |
|
GNSS RECEIVER (INTEGRATED) |
|
|
Receiving channels |
72 channels |
|
Time to first fix from cold start |
30 s |
|
Horizontal position |
2.5 m |
|
GNSS support |
GPS, Galileo, BeiDou, GLONASS |
| VHF TRANSCEIVER | |
|
VDL access scheme |
CSTDMA |
|
Frequency range |
156.025 MHz ~ 162.025 MHz |
|
Channel bandwidth |
25 KHz |
|
Receivers / transmitters |
2 x receivers, 1 x transmitter |
|
AIS transmit power |
2 Watt (+33 dBm) |
|
AIS receive sensitivity |
< -111 dBm @ 20 % PER |
| 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 % |
| USER INTERFACE | |
| Indicators |
Power, Error, Tx-off, Warn, VHF Tx |
| POWER SUPPLY | |
|
Supply voltage |
12 V / 24 V DC |
|
Supply voltage range |
9.6 V ~ 31.2 V DC |
|
Average current (at 12 V) |
160 mA |
|
Peak current (at 12 V) |
1.1 A |
|
Galvanic isolation |
NMEA 0183 inputs only NMEA 2000 |
| EXTERNAL CONNECTORS | |
|
VHF antenna |
SO-239 |
|
VHF radio |
SO-239 |
|
GNSS |
TNC |
|
Power & data connections |
12 way circular multipole |
|
NMEA 2000 |
5 way Micro-C connector |
|
USB |
USB type-C connector |
| CONNECTION INTERFACE | |
|
NMEA 0183 |
2 x bi-directional ports |
|
NMEA 2000 |
NMEA 2000 Version 3.0, LEN=1 |
|
USB |
PC virtual com port for NMEA 0183 data |
|
Wireless (Wi-Fi) connection (2 connections in access point mode) |
IEEE 802.11 b/g/n |
| PHYSICAL & ENVIRONMENTAL | |
|
Size (H x W x D) |
151.22 x 128.57 x 49.87 mm |
|
Weight |
400 g |
|
Operating temperature |
-25 °C ~ +55 °C |
|
Waterproof and dust resistant |
IP68 |
| Wi-Fi CHARACTERISTICS | |
|
Wi-Fi transmit power |
≦20 dBm (EIRP) |
|
Frequency range |
2,412 MHz ~ 2,472 MHz |
|
Antenna gain |
2.94 dBi |
產品內容
