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VP-88K is an outstanding high sensitivity Marine GPS receiver with fully waterproof structure, It is equipped withMTK-3301 GPS chipset and provides marvelous navigation performance under dynamic conditions in areas with limited sky view like urban canyons. It also has high sensitivity for weak signal operation without compromising accuracy. If 1PPS feature is needed, please specify the model, VP-88K.
Features
VP-88K Features:
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Excellent noise immunity
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Very Fast TTFF
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Sensitivity: -158dBm(Tracking)
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Standard and NMEA-0183 output
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User selectable baud rate
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WAAS, DGPS, MSAS capable
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Easy installation / operation
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Tracking devices/system.
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Data logging for marine Navigation
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Mapping devices for PC & Pocket PC
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Marine Navigation or touring devices
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AVL and Location-Based service system.
Applications
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Marine Navigation
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Fleet Management
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Mileage Management
Specification
| Specifications |
Parameter |
Description |
| General |
|
L1 frequency, C/A code (SPS), 32 Independent tracking channel |
| Sensitivity |
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-158dBm |
| Accuracy |
Position |
Without aid: 3.3m CEP
DGPS(RTCM): 2.6m |
| Velocity |
0.1 Knot RMS steady state |
| Acquisition |
Cold start |
41 sec. (typical) |
| Warm start |
35 sec. (typical) |
| Hot start |
1 sec. (typical) |
| Reacquisition |
|
100 ms typical (signal reacquisition) |
| Dynamics |
Altitude |
18000m max. |
| Velocity |
500 m/sec. |
| Vibration |
4G max. |
| Operation Temperature |
|
-30°C to +80°C |
| Storage Temperature |
|
-40°C to +85°C |
| Operating Humidity |
|
0% to 95% RH, non condensing |
| Water Resistance |
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100% waterproof |
| Primary Power |
|
8V ~ 35V DC |
| Power Consumption |
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34mA~44mA @ 12V DC |
| Protocol |
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NMEA-0183 v3.01 baud rate(adjustable) 4800/9600/19200/38400/115200, default 4800 |
| Signal level |
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RS-232(standard) |
| NMEA Message |
Default |
RMC, GGA, GSV*5, VTG, GSA*5 |
| Optional |
GLL, ZDA |
| Update rate |
1~5Hz |
| DGPS Capability |
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RTCM protocol |
| EMI filter |
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Rejects power line interference |
| SBAS |
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1 channel (support WAAS, EGNOS, MSAS) |
| Power cable |
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UL 2464/ 24AWG,15M |
| Enclosure |
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High impact, corrosion-proof polycarbonate resin |
| Connector |
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7 pin circular, hermetically sealed. Gold plated for anti-corrosion |
| Dimensions |
GPS Locator |
80mm(Dia.) x 71.3 mm(H) |
| Mounting Base |
110mm(W) x 70mm(L) x 75.2mm(H) |
| Weight |
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150 grams (without cable) | |
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