Taidacent 1PPS Pulse System GPS Clock sync External GPS Receiver GR-87 Base Station Timing Positioning BS-125 GPS Receiver with External Antenna Connector

Features： Electrical Characteristics Chipset：G7020-KT Frequency：GPS L1, SBAS L1, QZSS L1 Receiving Format：GPS, SBAS, QZSS Channels：56 Searching Channel Sensitivity Tracking：-162dBm Reacquisition：-160dBm Cold Start：-148dBm Accuracy Position Horizontal：2.0 m (Typical Open Sky) Velocity：0.1m/sec 95% (SA off) Timing：1us synchronized to GPS time Acquisition Time Cold Start：29s Warm Start：25s Hot Start：1s Data Output Support Rate：4800bps to 921600bps, Default 9600bps Data Level：TTL Level Data Protocol：NMEA-0183 NMEA Message：RMC, VTG, GGA, GSA, GSV, GLL Update Rate：1Hz-10Hz, Default 1Hz FLASH：4M FLASH, Store the configuration permanently Operational Limits Altitude：<50,000m Velocity：<515m/s Acceleration：<4g Power Consumption：VCC, DC Voltage 3.6V-5.5V, Typical: 5.0V Current：Capture 45mA/5.0V Mechanical Specifications Dimension：25.6mm*25.6mm*7mm Weight：10.0g Connector：1.25mm 6pins connector Antenna：Need a external antenna Environment Operating Temp：-40 °C ~ +85°C Storage Temp：-40°C ~ +105°C

• Default shipping configuration: single mode GPS chip, 5V power supply, TTL level, 9600 baud rate, 1HZ, NMEA protocol.
• Chipset：G7020-KT
• Frequency：GPS L1, SBAS L1, QZSS L1
• Receiving Format：GPS, SBAS, QZSS
• Receiving Format：GPS, SBAS, QZSS