Venus 838FLPx

Module GPS Venus 838FLPx

Module GPS à puce unique, de faible dimensions 10mm x 10mm x 1.3mm, de haute performance et faible coût qui cible les applications mobile pour les consommateurs.

UGS : Venus 838FLPx Catégories : , ,

Features

    • Customized firmware for CubeSat application
    • Maximum velocity 8Km/sec
    • -148 dBm cold start sensitivity
    • -165 dBm tracking sensitivity
    • 29 second cold start TTFF
    • 1 second hot start
    • 2.5 m accuracy
    • 110mW full power navigation
    • Works directly with active or passive antenna
    • Complete receiver in 10mm x 10mm x 1.3mm size
    • Contains LNA, SAW filter, TCXO, RTC Xtal, LDO
    • Requires only antenna and power to work
    • Pb-free RoHS compliant

Technical Specifications

Receiver Type L1 frequency
GPS, QZSS
167-channel architecture
16-million time-freq search / sec
Accuracy Position : 2,5m CEP
Velocity : 0,1m/sec
Time : 10nsec
Open Sky TTFF 29 seconds cold start
1 second hot start
Reacquisition < 1s
Dynamics 4G
Operational Limits Velocity < 8Km/s
Sensitivity -165dBm tracking
-148dBm cold start
Update Rate 1 / 2/ 4 /5 / 8 / 10 / 20 / 25 / 40 / 50 Hz
Default 1Hz
Serial Interface  LCTTL level
Protocol NMEA-0183 V3,01
SkyTraq Binary
Power Consumption 110mW full power tracking
Package LGA69 10 x 10 x 1,3mm
Weight 0,3g