Description

GPS Chipset : Medea teck
Frequency : L1, 1575.42 MHz
Channels : 22 (Tracking) / 66 (Acquisition)
Sensitivity : Acquisition Ͳ148dBm & Tracking Ͳ165dBm
Accuracy
Position Horizontal : <2.5m 2D RMS SBAS Enable Velocity : 0.1m/sec 95% (SA off) Time : 10 ns 1PPS out WAAS : Enabled for North America products Acquisition Rate Hot start : <1s TTFF@Ͳ130dBm with EASY™ and TTFF@Ͳ130dBm without EASY™ Warm start : <5 sec TTFF@Ͳ130dBm with EASY™ and <30s TTFF@Ͳ 130dBm without EASY™ Cold start : <15 sec TTFF@Ͳ130dBm with EASY™ and <35s TTFF@Ͳ130dBm without EASY™ Reacquisition : 0.1 sec. average (interruption recovery time) Protocol GPS Protocol : GPS Output Data : Default: NMEA 0183 (Secondary: SiRF binary) PMTK SiRF binary >> position, velocity, altitude, status and control NMEA 0183 MEA0183 V3.0
GPS Transfer rate : protocol, and supports command: GGA, GSA, GSV, RMC, VTG, GLL DGPS,
Dynamic Condition : SBAS(WAAS/EGNOS/MSAS/GAGAN)Software command setting (Default : 4800,n,8,1for NMEA )
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 : Ͳ40°~ 80°C
Storage : Ͳ40°~ 85°C
Humidity : Up to 95% nonͲcondensing
Power
Voltage : 5V ±5%
Current : 60mA typical
Physical Characteristics : (97mm x 65mm x 30mm)
Dimension
USB Cable Length : 60″ (150 cm)
Low Noise Amp
Amplifier Gain w/out cable : 27 dB Typical
Filtering : Ͳ25dB (+100 MHz)
Output VSWR : 2.0 Max
Voltage : DC 3 ~ 5.0V
Current : 15mA max @ 5VDC