Legacy and Next Generation Network Clocks: 32 - 104 Legacy Ports + NTP/IEEE 1588 (10/100/1000BASE-T) including Grandmaster Clocks


TesCom’s cost-effective timing and synchronization systems support the latest combined legacy frequency-based timing (T1/E1, CC, xx kHz, xx MHz, Time Code, IRIG-B, etc.) and IEEE-1588v2 PTP and NTP/SNTP protocols. We have one of the lowest cost PTP add-on solutions (plug-in card) on the market.

 Our timing systems offer a wide range of configurations from fully-redundant to slim systems featuring over 200 output types, and a wide range of AC and DC power modules. Our systems can be managed by Front Panel LCD/Keyboard, Serial Interface, Remote GUI, text commands or SNMP over Ethernet connections.


Sync Port Series 1 RU 32 outputs IEEE-1588 NTP/SNTP

Sync Port Series 2 RU 64 outputs IEEE-1588 NTP/SNTP


Large Office NEBS-Rated Clocks

Large Office NEBS-Rated Clocks

Hundreds of outputs + NTP/IEEE 1588 (10/100/1000BASE-T)
including Grandmaster Clocks

Several of our scalable NEBS-class timing distribution systems (SSU) offer integrated GPS. Separate Primary Reference Source (PRS) is also available.

Some of the largest carriers in the US and internationally are using TesCom’s NEBS-rated clocks. They’re not only attractively priced against comparable systems, but enable carriers to offset the risks of deploying equipment from a single supplier. This ensures equipment availability should a single supplier falter or quote extended lead times for product delivery. A two-vendor strategy is the best hedge against the sudden collapse of a supplier.



For more information or to order call 1-800-888-1978 or email sales@tescomusa.com