Standard Horizon’s HX851E is a 'Submersible Floating' 6 Watt portable VHF marine transceiver with builtin GPS & DSC signalling. The HX851E has DSC (Digital Selective Call) Class D signalling built-in enabling it to participate in the IMO SOLAS GMDSS system and is able to send & receive Distress Calls with accurate position from built-in GPS receiver. All Ships Urgency, Safety, Individual, Group call with Position Request and Position Report Safety calls are also available. The built in GPS enables the unit to be used for simple navigation, with storage for 100 alphatagged waypoint positions the unit can be used to naviage to any one of them.
Features:
- Floating - Submiersible IPX7 ( 1metre for 30 minutes)
- Built in 12 Channel GPS receiver
- Luninescent Glow in the Dark Gasket
- Waypoint entry ( 200 Waypoints)
- Naviagte to waypoint with uniquie compass display
- Navigate ot DSC Distress or Position Request call
- 6 Watt Transmit Power on Internal Li-Ion Battery
- Large easy to read LCD display
- DSC Functions include Distress call with Position and Designation. All Ship Urgency, and Safety calls
- DSC calls supported include individual and Group Calls, Position Request, Position report.
- Programmable Scan, Priority Scan and Dual Watch
- Volume and Squelch icon on Display
- NMEA output on Cradle of DSC, DSE GLL RMC GSA GSV and GGA messages
- DSC MMSI address book with Alpha tag names (24 entries)
- Battery life indicator
- Preset key for recall of upto 10 favourite channels.
- HIgh visibility LED SOS Strobe automaticall triggered when immersed in water
- Selectable TX power level (6/5/2.5/1W) HiPower on CH16 and CH 70 signalling.
- Size 65 * 141.5 * 45 mm excluding aerial
- 335 g with FNB-V99Li battery, Aerial and Clip
- User-Programmable ATIS mode for use on Inland European Waterways under RAINWAT agreement (Requires ATIS number from appropriate regulatory body).
Technical Specifications
General
- Frequency Ranges: TX: 156.025 - 157.425 MHz
- RX: 156.050 - 162.000 MHz
- Channel Spacing: 25 kHz
- Frequency Stability: ±10 ppm (–20 °C to +60 °C)
- Emission Type: 16K0G3E for voice & 16K0G2B for DSC
- Antenna Impedance: 50 Ω
- Supply Voltage: 7.4 V DC
- Operating Temperature: –20 °C to +60 °C
- DSC Individual Directory: 48 Memories
- DSC Group Directory: 8 Memories
- NMEA input: GLL, GGA and RMC
- NMEA output: DSC, DSE, GLL, GGA, GSA, GSV and RMC
- Case Size: (W x H x D) 62.5 x 141.5 x 45 mm (w/o Knob & Antenna)
- Weight (Approx): 335 g (w/ FNB-V99LI, Belt Clip & Antenna)
Transmitter
- RF Power Output: 6 W / 5 W / 2.5 W / 1 W (@7.4 V)
- Modulation Type: Variable Reactance
- Maximum Deviation: ±5 kHz
- Spurious Emission: -75 dBc typical
- Microphone Impedance: 2 kΩ
Receiver:
- Circuit Type: Double-Conversion Superheterodyne
- Intermediate Frequencies: 1st: 47.25 MHz, 2nd: 450 kHz
- Sensitivity: 0.25 μV for 12 dB SINAD
- Adjacent Channel Selectivity: 70 dB typical
- Intermodulation: 70 dB typical
- Hum & Noise Ratio: 40 dB
- Selectivity: 12 kHz / 25 kHz (–6 dB / –60 dB)
- AF Output (Internal SP): 700 mW @16 Ω for 10 % THD (@7.4 V)
GPS
- Receiver Channels: 12 channels
- Sensitivity: Less than –130 dBm
- Time to First Fix: 1 min typical (@Cold Start), 40 sec typical (@Warm Start)
- Geodetic Datum: WGS84
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