USGlobalSat BU-353 WaterProof WAAS Enabled USB GPS Receiver
USGlobalSat BU-353 WaterProof WAAS Enabled USB GPS Receiver
- The BU-353 GPS Receiver can be utilized in a variety of applications that require a magnetic mounting
- It”s incorporating the latest SiRF Star III GPS chipset and an active patch antenna so you receive a high degree of GPS accuracy.
- Combining both design and technology into an iF product design award 2006 winning GPS receiver
- Typical application can include marine environments, aviation
- The extended 5 feet long cable allows for easy routing to your PC behind headliners
Features:
* SiRF Star III High Performance GPS chipset – WAAS
* High sensitivity (Tracking Sensitivity: -159 dBm)
* Extremely fast TTFF (Time To First Fix) at low signal level
* Support NMEA 0183 data protocol
* Built-in SuperCap to reserve system data for rapid satellite acquisition
* Built-in patch antenna
* Super-cohesive magnetic for mounting on the car
* USB interface connection port
* Waterproof and non-slip on the bottom
* LED indicator for GPS fix or not fix LED OFF: Receiver switch off LED ON: No fix, signal searching LED Flashing: Position fixed
Specifications:
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Chipset: SiRF Star III v3.1.1 firmware WAAS Enabled
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Frequency: L1, 1575.42 MHz
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C/A code: 1.023 MHz chip rate
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Channels: 20 channel all-in-view tracking
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Sensitivity: -159 dBm
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Accuracy Position: 10 meters, 2D RMS ~ 5 meters, 3D RMS WAAS enabled
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Velocity: 0.1 m/s
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Time: 1us synchronized to GPS time
Datum:
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Default: WGS-84
Acquisition Time:
*
Reacquisition: 0.1
List Price: $ 90.95
Price: $ 34.95
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More Marine GPS Products
Jeff Greatorex
April 9, 2011Fast locking in on Location, Very nice,
This is the fastest lock GPS device I have used, and I have used about a dozen. One thing though-I was having trouble with it crashing my Vista laptop after a couple hours of use. I Solved this by going to Control Panel->Hardware and Sound->Device Manager->Under Ports->Select Properties of Prolific USB-to-Serial…->Port Settings->Change Flow Control to Hardware then->Select Advanced->Change both buffers to 1. And that totally solved the blue screen issue I was having.
Great product, best available USB GPS.
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Anthony Bugg
April 9, 2011thoughts from a truck driver,
I am a over-the-road truck driver and my blue-tooth gps unit started going out on me so I looked around for a replacement. Most of the review were positive and that had me really looking at this inexpensive gps. One person talked about loose connection I wonder if it might have been the user that had the loose connection as I have never had a problem with my laptop and gps bouncing around inside of the truck losing connection. I like the idea of a usb unit as I had already tried the blue-tooth versions and the batteries just do not last well for me as I drive between 5 to 11 hours a day. I have waited for several weeks after purchase and use to write this review as I wanted to give it a good try. I have drive all around the country during that time and I have been places where the road was next to a mountain cut-out on both sides of the road and still had gps lock the only places that I have lost gps signal was when I went through mountain tunnels but it picks back the signal on the other side within seconds. I would recommend this to anyone even if you are not a truck driver.
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