Gps a1080

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  • Publicado : 29 de abril de 2011
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GPS receiver

A1080-A/B
Positioning Product

Benchmarking GPS performance
Developed to set the benchmark in GPS performance and power consumption, this SiRFStar III-based GPS receiver isideally suited for every kind of positioning application. It offers a small footprint and its design supports fast integration. Half-vias allow for easy AOI during the assembly process. Just connnect anantenna and a power supply to receive your position! Fastest start-up behaviour and various power save modes additionally contribute to the extension of the lifetime of battery-powered devices.Features
Bench marking sensitivity Fasted TTFF (Time To First Fix) Very small footprint Ultra-low power consumption Most accurate position

Benefits
-159 dBm tracking < 35 s under cold start condition(typical) 19 x 16 mm2 76 mW average in tracking mode 2 m CEP with SBAS support

Positioning Receiver Portfolio
With the mission to support our customers in implementing GPS functionality into theirsystems, Maestro Wireless
Solutions is offering a distinct product portfolio to address a wide area of applications.These range from traditional telematics solutions to latest highly integratedconsumer devices, all of them having their special requirements towards a GPS module. Based on SiRFstarIII and now also SiRFstarIV chip sets,Maestro Wireless Solutions GPS module solutions addressdifferent specific needs and combine high performance, low power consumption, and simplified integration effort. Our modules comply with the RoHS standard and are 100% electrically and functionally testedprior to packaging, thereby assuring the guarantee of the highest quality products.

GPS Receiver and Antenna Modules

A1084
Firmware update (Flash) Internal antenna supply Back-up battery optionAGPS Ephemeris Push

Low Power Mode Keep Ephemeris Alive

Current draw @1fix per sec / mA

Supply voltage / V

2nd antenna input Antenna switch

Low Power Mode Trickle Power

Low Power...
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