GMDSS marine broadcast Navtex Receiver

NAVTEX system is coastal telex broadcasting system used in the whole world. The broadcasting station can transmit navigation warning, weather warning, Search and rescue (SAR) information,  and other data required for the navigation of ships within the broadcasting service, range of the service is 200-400 nautical miles.

ME1701 NAVTEX terminal has two narrow-band receivers, one tuned to 518 kHz international NAVTEX frequency, the other tuned to 486khz, 490 kHz or 4209.5khz domestic or local frequency, which can be selected through the switch “frequency selection” on the front panel.

 specification

Receiver:

Receiving frequency:518 KHz,490KHz,4209.5KHz,486KHz

Receiving method:F1B

Sensitivity:2uV(50Ω), /Chinese error rate less than 1%, English error rate less than 4%.

Input protection:≥15/Input protection: withstand voltage of 30V ≥ 15min

spurious emission:≤1nW

Decca;Loran-C;Omega Omega

Categories of protection information: navigation warning; weather warning; ice report; search and rescue information / piracy and armed robbery information; weather forecast;

External interface: 1 ins interface, 1 printing interface and 1 network interface

Working voltage:13.8VDC

Operating temperature:-15℃~+55℃

Water proof grade:IP22

Display unit:

Display: 5-inch TFT LCD

Resolution:480(H)×854(V)

Display module: information, list, NAV data

500×4/ID storage: 500 × 4 channels

500×4(100,000×4)/Information storage: 500 × 4 channels (100000 characters × 4 channels)

Application area

Maritime distress and safety system