The Many Types of GPS Receivers

According to the different using purpose of GPS Receiver, there are a variety of GPS signal receivers for customer demands. In a general way, GPS receiver has the following classification in accordance with the principles, purpose and function.

1.Classified by the application

Navigationalroutetype and Geodetic-type

2. Classification by the carrier frequency

Single-frequency and Dual-frequency GPS receiver

3. Classification by working principle

Code related type receiver, Square-type receiver, Hybrid Receiver, Interferometric-type receiver

At a glance of GPS receiver on the website – ePathChina.COM

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Chipset: Skytraq Venus 6, powerful GPS receivers
Channels: 65-Channel all-in-view tracking
Four-in-one powerful GPS receivers wiht GPS location finder, receiver, data logger, and photo tagger
Switch between Location Finder and Data Logger modes
The Powerful GPS Receivers Memory: Store up to 100,000 records in flash memory (8M bits)
Eight LEDs indicate direction clearly
Able to record point of interest (POI)
Frequency: L1,1575.42 MHz
Tracking Sensitivity: -160 dBm
Re-acquisition: -157 dBm
C/A Code: 1.023MHz
Datum: WGS-84
Output data: NMEA-0183 V3.01; SkyTraq Binary
Accuracy:
- Horizontal Position: 10m 2D RMS (without SA)
- WAAS Enabled: 5m 2D RMS(without SA)
- Time: 1 micro-second synchronized to GPS time
- Velocity: 0.1m/sec 95% (without SA)
Acquisition Rate:
- Hot Start: 1 sec.
- Warm Start: 25 sec.
- Cold Start: 29 sec.
- Reacquisition: < 1 second
The Powerful GPS Receivers Operation Range:
- Max Acceleration: Up to 4G
- Max Altitude: Up to 18,000 meters
- Max Velocity: Up to 515 meters/sec.
Log Interval: By time (1 sec. to 30 mins) or distance (1 to 65,535 meters)
Log Data: Longitude, Latitude, Speed, Altitude, UTC
Output Data Format: WGS 84
Software Functions:
- View in Google Maps or Google Earth,View multiple paths simultaneously
- Upload photos to Flickr and Flickr Maps, Add photos, videos, audio files, comments, and place names to any point on your track
- Display speed and altitude graphed against time,View speed, latitude, and GPS coordinates at any point on your path
Compatibility: Windows XP and Vista (32 bit version only)
The Powerful GPS Receivers Support Free updates
Languages: English, Spanish, French, German, Dutch, Italian, Portuguese, Russian, Thai, Korean, Japanese, Simplified Chinese, Traditional Chinese

http://www.epathchina.com/gps-devices-gps-receivers-c-74_69.html

Sensitivity is one of the most important characteristics of a GPS receiver. In this video, learn how to measure a receiver’s sensitivity using the NI GPS Toolkit for LabVIEW and a PXI vector signal generator.

Question by HAR jase: gps receiver?
gps receiver with radio frequency

Best answer:

Answer by ford_man315

http://www.realhamradio.com/GPS_Frequency_Standard.htm

Give your answer to this question below!
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