Precise Time and Frequency, Inc. Specialized 3207A-11535-22

The 3207A-11535-22 is a specialized advanced GPS/GNSS receiver from Quarktwin Technology Ltd., designed for high-performance timing and synchronization applications. It features 34 parallel channels for GNS tracking, supporting GPS, Glonass, QZSS, SBAS, and Beidou, with readiness for Galileo integration. The unit provides multiple output options, including 1PPS, IRIG B, and 10MHz sine wave, with the 1PPS output achieving an accuracy of less than 20ns relative to UTC. This receiver is equipped with both RS232 serial and 100/10 BaseT Ethernet interfaces, allowing for versatile monitoring and control through various protocols, including Telnet and optional SNMP. The device is available in 1U and 2U configurations and offers a range of local oscillator options, including TCXO, OCXO, and rubidium, to tailor frequency standard performance to specific applications. The operating temperature range is from -25 to +55 degrees Celsius for the unit and -40 to +85 degrees Celsius for the antenna, making it suitable for diverse environmental conditions. Overall, the 3207A-11535-22 is a robust solution for engineers seeking a reliable and flexible GPS/GNSS receiver for precise timing and synchronization needs.