SL-GMM-001is an ultrasmalldisciplined oscillator time and frequency reference platform. With its size,simpleinterface, andoutstanding holdover performance, the SL-GMM offers breakthrough price-performance in an adaptable, high-performance system.

FEATURES

·Provides 10 MHz & 1PPS

·Takes two external references.

·Outputs Synchronized to external reference

·Excellent Phase noise

·Holdover to meet Specifications

·Serial Port UART, NMEA Protocol

·Supply +5V (+3.3V optionally)

APPLICATIONS

·WiMAX/LTE Mobile Base Station Timing

·Broadcast (DVB/DVB-H, DAB, and DTV)

·Cellular Base Station (CDMA, TDMA, and UMTS)

·Fixed Wireless (MMDS, LMDS, and Wireless Local Loop)  

·Asset Location, E911  

PARAMETER

ENVIRONMENTAL SPECIFICATIONS 

·Operating temperature: ‐10°C to +70°C (others available on request) 

·Operating altitude:             ‐200 ft to 40,000 ft (12,200 meters) 

·Operating humidity              90%, Non‐condensing 

Frequency accuracy

·≤1E‐12 (24 hour average) when locked to GPS; 

·<2E‐10 (Instantaneous); 

Timing accuracy: 

·+-50 ns RMS between units over any 20 minute interval (under limited tempe-rature variations); 

·Programmable offset from GPS in 1nsec steps

Communication protocol 

·NMEA‐0183. 

·Other communication protocols available on request 

更多详细信息，请联系carol@hwiteck.com