韩国航海船用Receiver SAMYUNG SNX-300

SAMYUNG SNX-300 NAVTEX航行警告接收机 Features .New model designed to IMO resolution and performance standards effective from July 1st . 2005 (IMO Resolution MSC.148(77) ITU-R, M.540-2, M.625-3, IEC-61162). .English channel(518KHz) & local channel(490KHz/4209.5KHz) are simultaneously receiving by two receivers built-in. .Receiving messages sets-up from outer navigational equipment and channels. .Storage for over 200 advisory including 8,000 receiving letters in average length per channel. .50 messages permanently stored per channel and 72-hour-long storage of receiving letters. . Automatic power blockage run by voltage protection circuit. .Interfaced to INS(Integrated Navigation System) according to IEC-61162. Specifications General .Temperature : -15℃ to +55℃ .Humidity : 95% at 40℃ .Power supply : DC 10 ~ 36V, .Size : 255W×163H×75D (mm) .Weight : 2.6kg CONTROLLER & DISPLAY .Display : 5.6”LCD, 320 dots × 240 dots .Display type : Selectable transmitter & receiver, Receiving message, Storage & Control of message, Frequency display, .Adjustable LCD & keyboard brightness, Self-diagnosis and alarm fuction available .Storage capability : 200 per channel including 1,600,000 letters .Permanent message storage : 50 including 400,000 letters .Message storage duration : Max. 72 hours RECEIVER .Receiving frequency : 518KHz(English), 490KHz or 4209.5KHz(Local) .Receiving method : F1B NAVTEX broadcast .Receiving sensitivity : 2? e.m.f(50?), 4% error rate .Frequency accuracy :± 10? .Antenna impedance : 50?(Active), Power 9V (inner supply) .Message : A:navigation alarm, B:weather alarm, C:iceberg alarm, D:R&S, E:weather forecast, F:Pilot message, G:AIS message, H:LORAN message, J:SATNAV message, K:Other navigational aid message, L:additional navigation alarm, Z:no message PRINTER .Print method : thermal serial dot .Character size : 9dots (high)×7dots (wide) .Speed : 52.5 cps(Normal), 80 cps(Condensed) STANDARD .Main Unit(SNX-300) .Antenna(SAN-300) .Installation Material .Instruction Manual OPTION .Printer .Power Supply