航行告警接收机NX-700A/B 工作频率:518KHz 接收方式:F1B 灵敏度:2UA、E.M.F.(50 0HM)、4%出错率 24VDC电源供电取自GMDSS组合台 Characteristics · Fully meets new IMO resolution MSC.148 (77) to be implemented on and after 1 July 2005 requiring · Dual channel reception, 518 kHz and either 490 or 4209.5 kHz, simultaneously · Incorporates a printing device (NX-700A) or a dedicated display device with printer output (NX-700B) · 200 message of average length 500 characters can be stored in nonvolatile memory · Incorporates a preamp within a lightweight, compact antenna for reliable, uninterrupted reception · Display messages on a clear 5" silver bright LCD · Low power consumption · NAV data display acts as NMEA repeater for GPS or instruments Specifications STANDARDSPRINTERFREQUENCY GMDSS NAVTEX RECEIVER | AVAILABLE | 518/490, 4209.5 kHz |
* Specifications subject to change without notice. |