CM65A-D129-10.00MHz Datasheet | Dapu Telecom

Description ” ,“Features ” ,“Functional Block Diagram” ,“Applications” ,“Stability”, “Frequency Tolerance vs. Operating Temperature Range”, “Frequency Tolerance vs. Supply Voltage”, “Retrace”, “Holdover Time” , “Warm up time”, “Phase Accuracy”, “Phase Accuracy（RMS）”, “Typical Application” ,“The Output Message Protocol” add “Workflow Diagram” add “Mechanical Structure” change “The Output Message Protocol ”changed Prepared by Amway Amway Amway Revised date Amway Amway Amway Amway 2014.06.19 2014.07.20 2018.09.30 Specification No.: 1.6 Customer Acknowledgment : Page: 2 / 15 Guangdong Dapu Tele Technology Co., Ltd http://.dptel. Bldg13-16,.N.Ind.Zone,SSL Industry Park, Dongguan City, Guangdong Province, PRC China TEL:0086-0769-88010888 FAX:0086-0769-81800098 1. Description The CM65A-D129 is a high holdover performance, high integration, low noise clock module with patent pensated algorithm. After 2 days PRC level reference locking it can achieve better than 1E-12 frequency stability and holdover for 24 hours within ±1.5us (±5℃). The CM65A-D129 provide many kinds of maintenance and alarm messages output to improve the reliability and maintainability of the network. The CM65A-D129 is ideal for high performance frequency and time reference in wireline Telemunications, wireless Telemunications, substations, Test and Measurement Applications. It is the perfect replacement for rubidium clock. 2. Features - Support all kinds of satellite receiver（GPS/GLONASS/BEIDOU/GALILEO） 1PPS output to be reference - Ultra-Low phase noise output -140 d Bc/Hz （100Hz） -148 d Bc/Hz （1k Hz） - Ultra-High holdover ability close to Rubidium Clock -Better than ±1.5us@24 hours (±5℃) holdover -Better than ±2.4us@24 hours (±10℃)...