The 20-790/791 Daisy Chain Switching Module is designed for telecom test applications
Estimated delivery is 15 to 30 working days
Please contact sales office for availability
The 20-790/791 Daisy Chain Switching Module is designed for telecom test applications. It allows production or verification testing of SONET/SDH transmission multiplexers, suitable for rates up to 155MBit/s. Traffic is sequentially Daisy-Chained through all tributaries (or any selection of tributaries), modules can be cascaded to test any number of tributaries. A built in breakout multiplexer allows separate testing of individual ports.
If no specifications are present, please see the product datasheet in this section.
Please note: In some cases, for products like our Scalable LXI Chassis, the specifications can be found on the datasheets for the associated plugin modules that are inserted into these chassis. To find these modules, go to the "Also in the Range" link above.
Need to narrow down your search by specifications, try our Product Selector
Search our knowledgebase for information on software drivers, product comparisons and technical support for our entire product range.
Because we offer such a large range of products, this tool will help you narrow down our offering to get you the correct switch and simulation solution you need.
We supply and support our products across the globe, with seven offices in the Americas, Europe and Asia as well as additional representation.