NAVTEX 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.
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 runs by voltage protection circuit.
Interfaced to INS (Integrated Navigation System) according to IEC-61162.
Fully ITU / IMO / GMDSS Compliant
Built-in two receivers (Dual Channels)
Long Storage of received messages
Automatic Power Blockage (Protection Circuit)
Frequency: 818kHz; 490kHz or 4209.5kHz
Self-diagnosis and alarm function
1,600,000 letter storage
Thermal serial optional printer
Temperature : -15°C to +55°C
Humidity : 95% at 40°C
Power supply : DC 10 ~ 36V, 12W@24V
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
Receiving frequency : 518KHz(English), 490KHz or 4209.5KHz(Local)
Receiving method : F1B NAVTEX broadcast
Receiving sensitivity : 2μV e.m.f(50Ω), 4% error rate
Frequency accuracy :± 10Hz
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
Print method : thermal serial dot
Radio Wave Mode : G2B
Character size : 9dots (high)×7dots (wide)
Speed : 52.5 cps(Normal), 80 cps(Condensed)
Main Unit (SNX-300) 6 Inch Display (10~36 VDC)
Antenna (Active Type, SAN-300)
Installation Material/ User Manual
Power Supply (SP-300AD)
Input:110/220AC/24VDC; Output: 12VDC