10.00 Dollar US$ Integrated GPS Receiver & Antenna / boat accessories( Groundhog Marine Hardware) Roing

"Item Number : 497-03001-00
The integration of a high-performance GPS receiver & an active
GPS antenna to fulfill your needs of rapid & excellent vehicle
navigation.
The GPS NAVPAC 497-03001-00 is the integration of a high
performance GPS receiver and an active GPS antenna in a very
compact/weatherproof enclosure, which mounts just like an antenna! It outputs Lat/Lon, Time, Speed, Course, and Satellite Data in standard NMEA0183 protocol and at RS232 level which can be linked directly to a broad range of navigation equipment such as plotters, sounders, radar, fishfinders, and electronic charts for navigation on GPS 24 hours a day at free of charge.
The NAVPAC 497-03001-00 is capable of operating over a wide range of unregulated input voltages with low power consumption by the use of a built-in switching regulator. Its GPS receiver and associated circuit are properly shielded with metal frames to prevent interference induced by other radio transmitting equipment.
When input with RTCM SC-104 correction data, the NAVPAC 497-03001-00 is capable of processing differential GPS (DGPS) real time to provide the user with a low cost solution for obtaining a higher positioning accu racy.
With the most advanced GPS receiver and antenna design, the NAVPAC 497-03001-00 has been proven to have exceptionally high performance even under the mostadverse condition. It continues to track on satellites and provides GPS data during severe pitching and rolling in navigation. It is also proven to be able to re-acquire the satellites and fix on the position very quickly after a short period of signal obstruction.
In brief, the NAVPAC 497-03001-00 facilitates GPS upgrades onyour existing equipment and offers you immediate value in terms of equipment savings and also exceptional GPS navigation performance!
Features :Fast acquisition & re-acquisition；Low power consumption, only 1.08 Watt；DGPS capable. (RTCM SC-104 interface)；User configurable output sentences；Standard NMEA 0183 output；User programmable output time interval；User selectable datum；Pole mount to 1""-14 UNS threaded mast；Wide operating voltage range 8~40V DC *Compact；construction/fully waterproof；Excellent noise immunity；Easy installation/ operation
Applications :Marine GPS；GIS；Land Surveyor；Mobile GPS
Specifications :
PHYSICAL CONSTRUCTION
Construction : High impact, corrosion-proof polycarbonate resin, hermetically sealed & waterproof
Dimension : 4.5"" diameter x 2.9"" height
Weight : 360g (w/o cable & connector)
Standard Mounting: Pole mount to 1""-14 threaded mast
ELECTRICAL CHARACTERISTICS
Input Power : 8~40V DC with reverse protection
Voltage Regulator : On-board, switching mode
Consumption : 1.08 Watt typical
EMI Filter : power line interference rejection
CABLE & CONNECTOR
Length: 15 meter 2464 cable(standard), & 30 m (optional)
Description: Multi-color conductors strained in a shielded/weatherproof jacket
Housing: 7 pin circular, hermetically sealed
Pins: Gold plated for anti-corrosion
SIGNAL INTERFACE
Output Protocol : NMEA 0183, 4800 baud rate
Signal Level : RS-232 or RS-422(optional)
Standard Output Sentences : GLL,GGA,VTG,ZDA
Custom Output Sentences: GS, GLL, RMC
OEM OPTIONS
Output Available : GGA,GLL,GSA,VTG,RMC,GSV,ZDA
Output Interval : 0~60 sec. Selectable
Operating Mode : 2D or 3D automatic
Satellite Mask: SNR Elevation, PDOP
Interface: RS-232 (standard) & RS-422 (optional)
Datum : WGS-84 plus 170 user-selectable datum
Extended Input Voltage: Up to DC 60V
OVERALL PERFORMANCE
Antenna : High-reliability ceramic patch
Antenna LNA Gain : 26+/-2dBi, NF: 2.0dB max.
Receiver Frequency : 1575.42 MHz, C/A code
Housing : 7 pin circular, hermetically sealed
Receiver Architecture : 12-channel all-in-view algorithm tracking with up to 12 satellites
DGPS Capability : direct RTCM-SC104 interface
Acquisition Time : warm start -- 18 sec. (2D or 3D)
cold start -- 40 sec. (2D or 3D)
Position Accuracy : 15m or 50 feet RMS*
Velocity Accuracy : 0.1 knots RMS steady state
Update Rate: 1 sec. continuous
Dynamic Tracking:
Velocity: 0~650 mph (0~300 m/sec)/Acceleration: 2g
Datum: WGS-84 plus 170 user-selectable datum
ENVIRONMENTAL SPEC.
Operating Temperature: -30° C~ +75° C
Storage Temperature: -40° C~ +85° C
Relative Humidity: 95% non-condensing
Water Resistance: 100% waterproof
(*PS: The specification is subject to change without prior notice)"

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