Full navigation accuracy provided by Standard Positioning Services (SPS)
Supports high sensitivity for very weak signal acquisition and tracking
Integrated powerful CPU, base band and RF front-end hardware in a SOC (System On Chip) design reduces the space and power consumption
Advanced IC technology gets the total receiver cost saving
Allow the receiver to track up to 12-channel satellites
Fast TTFF for cold start, warm start and hot start
High performance firmware drives an excellent positioning speed
Serial communication channel with user selectable baud rates allow to design the maximum interface capability and flexibility
No any initialization setup is required while start to use
Supports backup power to sustain internal clock
Support assisted-GPS for cellular (optional)
Accuracy:
Position: 5m w/o SA
Velocity: 0.1 m/sec w/o SA
Time: +1 u sec
Acquisition:
Cold start: 50 sec (average)
Warm start: 35 sec (average)
Hot start: 2 sec (min.)
Sensitivity:
Acquisition: -139 dBm
Tracking: -152 dBm
Dynamics:
Altitude: max. 18,000m
Velocity: max. 500 m/sec
Acceleration max. +/- 4g
Navigation update rate: once per second
Dimensions (W x L x H): 27 x 27 x 8.5mm, built-in patch antenna
Serial I/O: series TTL signal 4.8K (optional 9.6K)
NMEA 0183: GGA, GSV, GSA, RMC, (optional VTG, GLL)
Coordinate datum: WGS 84
Power supply: +3.3VDC
Power consumption: typical (tracking): 120mW
Sleep mode power saving: yes (automatic)
RTC support: yes
Backup battery: backup power (Lithium rechargeable battery) for RTC and SRAM
System performance: tracks up to 12 satellites L1, C/A code
I/O connector: 4 pins pitch 1.0mm
Operating temp.: -40 to 85oC
Storage temp.: -55 to 100oC
Humidity: 5% to 95%
Primary Competitive Advantages:
Price
Product Features
Product Performance
Prompt Delivery
Quality Approvals
Reputation
Service
Main Export Markets:
Worldwide
Payment Details:
Payment Terms:
T/T in Advance for firs
Polstar Technologies Inc
Company Introduction
About Polstar
Polstar is a dedicated, progressive, and professional GPS total solution provider with products covering components, modules, sub-systems, and complete systems.
Intensive GPS related experience
Founded in 2003, Polstar is now a team of over 100 man-years of hardware and software engineering experiences in GPS design and manufacturing. With intensive knowledge and technology in the GPS field, we have high confidence in our products and services to meet all our customers' needs.
Export worldwide
Polstar has shipped various GPS products to more than 20 prestigious institutional customers located in more than 10 countries for a wide range of automobile and marine navigational applications. We care about every unit of our products with extreme enthusiasm because they represent our commitments to our customers and they are our lives and reputation.
Mission to be global leader in GPS field
Our mission is to lead the world by providing the "location intelligence" for wide range navigation applications to enrich human beings' life. With this mission in our mind, we work very hard to push Polstar to become the global leader in the GPS world. Contact us to start your order today.
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