Description SAMYUNG SNX-300 NAVTEX RECEIVER SAMYUNG SNX-300 NAVTEX RECEIVER is designed to receive all the marine safety information service made with the letter broadcasting both in English and in Local language on International Frequency : 518KHZ and on Local Frequency: 490KHZ or 4209.5KHZ. NAVTEX provides navigational warnings such as iceberg movement-related safety, Meteorological warnings such as typhoons and wave heights and search and Rescue activities by Coast Guard or Coast Station, including any urgent warnings. 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 SAMYUNG SNX-300 NAVTEX RECEIVER GENERAL • Temperature : -15℃ to 55℃ • Humidity : 95% at 40℃ • Power supply : DC 10 ~ 36V, 12W@24V • Size : 255W×163H×75D (mm) • Weight : 2.6kg RECEIVER • Receiving frequency : 518KHz(English), 490KHz or 4209.5KHz(Local) • Receiving method : F1B NAVTEX broadcast • Receiving sensitivity : 2㎶ e.m.f(50Ω), 4% error rate • Frequency accuracy :± 10㎐ • Antenna impedance : 50Ω(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 CONTROLLER & DISPLAY • Display : 5.6 LED, 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 PRINTER (OPTION) • Print method : thermal serial dot • Character size : 9dots (high)×7dots (wide) • Speed : 52.5 cps(Normal), 80 cps(Condensed)
