USGlobalsat ER-506 - Manual (Page 2)

ER-506
High Performance GPS Module
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Product Description
Product Description
ER-506 GPS module features high sensitivity, low power and ultra small form factor. This GPS
module is powered by SiRF Star IV, it can provide you with superior sensitivity and performance
even in urban canyon and dense foliage environment. With SiRF CGEE (Client Generated
Extended Ephemeris) technology, it predicts satellite positions for up to 3 days and delivers
CGEE-start time of less than 15 seconds under most conditions, without any network assistance.
Besides, MicroPower Mode allows GPS module to stay in a hot-start condition nearly continuously
while consuming very little power. ER-506 is suitable for the following applications:
Automotive navigation
Fleet management
Marine navigation
Product Features
SiRF Star IV high performance GPS Chipset
Very high sensitivity (Tracking Sensitivity: -163 dBm)
Extremely fast TTFF (Time To First Fix) at low signal level
Support RS-232 interface.
Built-in LNA(with in CHIP)
Compact size (30.0mm x 30.0 mm x 10.7mm) suitable for space-sensitive application
Support NMEA 0183 V3.0 (GGA, GSA, GSV, RMC, VTG, GLL, ZDA)
Support OSP protocol
Support SBAS (WASS, EGNOS, MSAS, GAGAN)