Antena GPS GlobalSat

Antena GPS Globalsat 1Hz, conector CPC circular 4pos.



Especificaciones:\r\n\r\nElectrical Characteristics (Receiver) GPS Chipset SiRF STAR IV GSD4e Frequency L1, 1575.42 MHZ C/A Code 1.023 MHz chip rate Channels 48 Sensitivity -163dBm Accuracy Position Horizontal <2.5m 2D RMS SBAS Enable Velocity 0.1m/sec 95% (SA off), Time 1 micro-second synchronized to GPS time WAAS Enabled for North America product s (USGlobalSat, Inc) Datum Datum WGS-84 Acquisition Rate Hot start 8 sec., average (with ephemeris and almanac valid) Warm start 35 sec., average (with almanac but not ephemeris) Cold start 35 sec., average (neither almanac nor ephemeris) Reacquisition 0.1 sec. average (interruption recovery time) Protocol GPS Protocol Default: NMEA 0183 (Secondary: SiRF binary) GPS Output Data SiRF binary >> position, velocity, altitude, status and control NMEA 0183 MEA0183 V3.0 protocol, and supports command: GGA, GSA, GSV, RMC, VTG, GLL v2.2 (VTG and GLL are optional) GPS transfer rate Software command setting (Default : 4800,n,8,1 for NMEA ) Dynamic Condition Acceleration Limit Less than 4g Altitude Limit 18,000 meters (60,000 feet) max. Velocity Limit 515 meters/sec. (1,000 knots) max. Jerk Limit 20 m/sec**3 Temperature Operating -40°~ 80°C Storage -40°~ 85°C Humidity Up to 95% non-condensing Power Voltage 5V ±5% Current 60mA typical Physical Characteristics Dimension 2.32″ x 1.65″ x 0.82″ (59mm x 47mm x 21mm) Cable Length 120″ (304 cm) Low Noise Amp Amplifier Gain w/out cable 27 dB Typical Filtering -25dB (+100 MHz) Output VSWR 2.0 Max. Voltage DC 3 ~ 5.0V Current 15mA max @ 5VDC \r\n\r\n