Testing performance of a smart SFP Transparent Clock
The Chronos Smart SFP™ can be configured as a T-TC, allowing Network Operators to use existing network equipment. This Application note describes how the T-TC performance can be verified by the Calnex Paragon-X.
Testing End to End Transparent Clocks with Paragon-X
The Paragon-X is an industry leading piece of test equipment which provides verification that Ethernet-sync and packet-transport products meet industry standards and work reliably under real-world conditions.
Different industries such as power, financial and automotive are looking at PTP as the technology of choice for delivering timing and synchronisation over Ethernet. Why do these industries need sync and how is it being delivered to them?
Technical brief acting as a primer for the G.8273.2 test plan Topics included: Introduction to Clocks, Packet-based Clocks Packet-based Clocks Packet-based Clocks, Boundary Clocks for Full Timing Support, Further reading.
A ready-made test plan for Telecom Boundary Clocks to ITU-T G.8262 at 100G. This paper details the tests available to comply with G.8273.2. Calnex makes recommendations on what tests may be appropriate.
This paper looks at the key considerations when testing Telecom Boundary Clocks (T-BCs), a key element in deliverying accurate Sync for LTE-A and TDD-LTE. What is a BC and why it's needed. Why a BC needs to be tested.