NAVTEX
NAVTEX is the primary mean for transmitting coastal urgent marine safety information to ships including navigational, meteorological or other urgent information. NAVTEX provides navigators with a forecast for wind, sea, precipitations, visibility and other warnings and forecasts that can affect safety navigation. The information is received by NAVTEX in automatic mode and printed directly by telex. The device is an important part of GMDSS.
Overview
Product characteristics
With the functions of information reception, storage, and rejection.
Various self-check functions.
Friendly man-machine interface.
Various alarm sound and light prompt function.
Can receive navigational warning messages in Chinese.
Dual channel simultaneous reception, support long character information.
Large-screen LCD display, convenient for users to choose functions.
We can offer two series of NAVETX receiver: FT series and NTX series
FT-7600/FT-7700
Specification
Model | FT-7600 | FT-7700 |
Receive frequency | 518kHz/468kHz/4209.5kHz | 518kHz/490kHz/4209.5kHz |
Display unit | 6’’(320*240 LCD screen) | |
Operating mode | FIB(FSK: 1700Hz±85Hz) | |
Receiving sensitivity | ≤2uV E.M.F(50Ω),BER≤4% | |
Spurious emission | ≤-4nW(50Ω) | |
Storage capacity | 2M byte(4*256*2000 characters) | |
Input interface | INS port, NAME communication protocol | |
Output interface | INS port (print output (RS232), 4899BPS) | |
Power supply | DC 12V±15% | |
Operating temperature | -25℃—+55℃ | |
Protection level | IP56 | |
NTX100A/NTX100B
Specification
Type | NTX100A | NTX100B |
Receiving frequency | 518kHz/468kHz/4209.5kHz | 518kHz/468kHz/4209.5kHz |
Receiving mode | F1B | |
Receiving sensitivity | 2μV e.m.f(50Ω) | |
LED | 5.7-inch | |
Printer | External printer | |
