Time frequency synchronous analyzer

Description

The LX-980 time -frequency synchronization analyzer adopts the flat-panel operation mode, and is compatible with GPS/BD signal access, as well as high -quality tame rubidium atomic clock. It has the characteristics of powerful function, high accuracy, and long endurance. It can accurately measure the pulse signal, IRIG - B AC and DC, serial port time message, SNTP network time message, and IEEE1588        precise network time synchronization message and other time synchronization signals, and can automatically identify the type of measured signal, It supports the measurement of the accuracy, standard deviation, amplitude, pulse width, etc. of the time signal, and can reproduce high -precision UTC time and generate high -precision clock as the test benchmark. It is applicable to power supply bureaus, power transmission and transformation companies, maintenance companies, electric power research institutes, enterprises and institutions that need time calibration, time measurement and time testing.

It supports the storage of PTP timestamp original data (T1, T2, T3, T4) and correction domain, and can quickly perform fault location and abnormal cause analysis.

Main features

○Dual power supply redundancy hardware design

○Message processing based on hardware timestamp

○User configurable PTP/NTP

○Telecom in accordance with ITU-T G.8265 . 1 standard

○Support 2-channel satellite time source input

○Automatic switching to select preferred reference source

○WEB/SNMP management

Product technical indicators

Self-maintenance 

stability of the device        ○  It  is  better  than  50ns/h,  and  supports  continuous  and  long  time  self-keeping  accuracy  measurement  record

Resolution                                ○  Time  and  clock  test  resolution  100ps

Frequency stability    

 of automorphic time         ○ 3 × E- 11/month, rubidium clock: better than (including) 1 μS/day; OCXO: better than (including) 1 μs/h；Taming time:≥ 12h

Accuracy of 

measurement content          ○  1PS/PPM/PPH  pulse  signal  is  better  than  50ns

○  IRIG-B  (DC)  is  better  than  50ns

○  IRIG-B  (AC)  is  better  than  50ns

○  Serial  port  message  is  better  than  50ns

○  PTP  network  time  message  is  better  than  50ns