GR-300
GR-300
The GR-300 is a compact, ultra-high performance USB GPS receiver featuring the SiRFstarIII chip. It is designed for easy portability and offers fast acquisition and excellent tracking performance, making it ideal for use with notebooks, tablets, and UMPCs. The device can be worn as a necklace or keychain due to its slim design.
Applications
- USB GPS souvenir
- Navigation companion device
- GPS supplement for tablet PCs
Features
- Compact, sleek, and lightweight design
- Based on SiRF’s GSC3f low power single chip
- High tracking sensitivity of -159dBm
- Low power consumption at 44mA during continuous tracking
- Optional SBAS support (WAAS, EGNOS, MSAS)
- Backup battery retains fixing data for 10 days
- Green LED indicates GPS position fix
Technical Specifications
- Receiver Type: 20-channel, L1 frequency, C/A code
- Horizontal Position Accuracy: < 2.5m (Autonomous), < 2.0m (WAAS)
- Velocity Accuracy: <0.01 m/s (speed), <0.01° (heading)
- Time To First Fix: Hot start <1sec, Warm start <35sec, Cold start <42sec
- Sensitivity: -142dBm (acquisition), -159dBm (tracking)
- Max. Update Rate: 1Hz
- Max. Altitude: <18,000 m
- Max. Velocity: <1,852 km/hr
- Protocol Support: NMEA v3.00, 4800bps N,8,1
- Datum: WGS-84
- SBAS Support: WAAS, EGNOS, MSAS (optional)
- Dynamics: <4g
Electrical Data
- Power Supply: 5 VDC
- Power Consumption: 44mA/average tracking
Environmental Data
- Operating Temperature: -20 ~ 60℃
- Storage Temperature: Not specified
Other Data
- Dimensions: With Cap 21 x 72 x 13.4 mm, Without Cap 21 x 65.9 x 13.4 mm
- Weight: With Cap 18g, Without Cap 16.4g
- Connector: USB A-type Male Plug
Ordering Information
Model: GR-300X with customizable options based on MOQ. An optional USB cable of 1.5m length is available to extend GPS signal reception range.
*This document is subject to change without notice.
Catalog excerpts
NaviSys Technology - Your Location Partner SS3, Compact, USB Dongle GPS Receiver / GR-300 GR-300, SiRFstarIII, Compact Ultra-High Performance USB Dongle GPS Receiver GPS:1575.42MHz Horizontal Position performance, low power USB GPS receiver. The built-in SiRFstarIII chip and our experienced design provide fast Velocity Accuracy acquisitions and excellent tracking performance. It is a perfect companion with Notebook/Tablet PC, UMPC etc. The embedded string hole allows one to bring this slim Time To First Fix device as a necklace or a key chain. Warm start Cold start Navigation companion device High performance: -159dBm tracking sensitivity Low power: 44mA at continuous tracking SBAS (WAAS, EGNOS, MSAS) support (optional) (-142dBm 28dB-Hz with 4dB noise figure) Based on SiRF’s GSC3f low power single chip Compact, sleek, lightweight Backup battery keeps fixing data for 10 days for Protocol Support faster position fix after first initial fully charging. Green LED for GPS position fix indication SBAS Support WAAS, EGNOS, MSAS (optional) Slim design for bringing as necklace or key chain Electrical Data Technical Specifications Power Supply Receiver Type Power Consumption Receiver Performance Data Environmental Data Operating temperature http://www.navisys.com.tw/ NaviSys Technology Corp. Tel : +886-3-5632598 Fax: +886-3-5632597 Sales contact: [email protected] Technical support: [email protected] Address: 2F, No.56, Park Ave. II, Science-Based Industrial Park, Hsinchu 300, Taiwan (R.O.C.) 1
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NaviSys Technology - Your Location Partner SS3, Compact, USB Dongle GPS Receiver / GR-300 Storage temperature Other Data Dimension With Cap Connector USB A-type Male Plug Note. Other baud rate, NMEA sentences, or even datum could be customized based on MOQ. Optional Accessory USB cable of length 1.5m for extending the GPS signal reception range. *This document is subject to change without notice. http://www.navisys.com.tw/ NaviSys Technology Corp. Tel : +886-3-5632598 Fax: +886-3-5632597 Sales contact: [email protected] Technical support: [email protected] Address: 2F, No.56, Park Ave....
Open the catalog to page 2
