Xi'an SYNC

Product overview

SYN2407F industrial grade IEEE1588, from the clock module, is a PTP precision timing slave terminal module developed by Xi'an synchronously.This PTP can be used as a set of precise time synchronization system from the clock module to the PTP main device and the ordinary switch. The master slave clock mode is used to encode the time information without special 1588 switches. The synchronization of master slave time and frequency phase is realized by using the symmetry and delay measurement technology of the network.During the synchronization of the system, the module receives the timestamp information sent by the master clock port. The system calculates the time delay and the master slave time difference of the master slave line, and adjusts the local time by using the time difference, so that the time of the slave device is kept consistent with the main equipment time.

This PTP from the clock module can resolve the IEEE1588 network precise time protocol from the network, recover time information and 1PPS, and the accuracy can reach 30 ns (RMS).Users do not need to know the specific protocol of IEEE STD 1588V2. The modules are designed with neutralization, which can be easily embedded into the user equipment and realize PTP high precision time service. It is a convenient PTP, low cost and high integration PTP clock module.

Product function

1) the corresponding parameters can be configured flexibly through serial ports or network ports or UDP.

2) output serial port time information and 1PPS time reference signal;

3) 10M/100M adaptive network port;

4) support P2P and E2E mode;

5) support standard PTPv2, that is, IEEE STD 1588V2-2008 network time protocol, and support HTTP/UDP;

Product characteristics

A) has the function of issuing instructions to dynamically compensate 1PPS accuracy.

B) has the function of searching IP and configuring network parameters through UDP network.

C) has the function of WEB page configuration and preservation of PTP network parameters.

Typical application

1) mobile base station, smart grid time synchronization, CMMB base station, digital TV digital broadcasting;

2) time synchronization of Internet of things, synchronization of industrial automation and synchronous acquisition of signals.

Technical index