Time and Frequency Practice

A Complete Guide to Deployment, Star Loss and Troubleshooting

How to install NTP server? What should I do if I lose the satellite signal? Hands-on teaching you to troubleshoot problems, take-it-or-leave-it hands-on guide, specializing in a variety of difficult problems.

Satellite signal loss troubleshooting process

Sudden loss of satellite signal, REF blue light off, ALM red light on? This is one of the most common alarms in the timing industry.

NTP server installation and use tutorial

This video takes you to a complete understanding of the installation and use process of Beijing Beidou Bontec NTP server.