Product Features
- Up to eight 10 MHz Outputs
- Up to eight 1pps Outputs
- Optional RS232 TOD output for CMMB applications
- High-performance design, utilizing an oversized quartz oscillator
- Serial port for the local console interface
- PC GUI control software available for GPR2100GL, GPR2110GL and GPR2120GL
- WEB GUI and SNMP control over Ethernet for GPR1100GL
Description and Application
Based on a GPS/GLONASS receiver module, the UBS GPS/GLONASS receiver is a compact, cost-effective, GPS/GLONASS locked timing reference. Designed for applications where 10MHz/1pps clock sources are required to synchronize multiple transmission devices, this module provides an accurate high-quality signal set. Multiple outputs enable all base station/site equipment to share a single accurate and stable reference source. Optionally, UBS GPS/GLONASS receivers provide TOD information via a serial RS232 port, compliant with CMMB standard requirements.
UBS GPS/GLONASS receivers are available in three basic models: OEM board (GPR2100GL and 2110GL), enclosed OEM board (GPR2120GL) and 1U unit (GPR1100GL), equipped with LCD  display, keypad and Ethernet connection. The GPS/GLONASS receiver unit includes a GPS/GLONASS receiver, as well as a 10 MHz and 1pps distribution system. GPR1100GL also includes a controller module, supporting WEB GUI and SNMP interfaces over an Ethernet connection.
