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*[http://en.wikipedia.org/wiki/Synchronous_optical_networking Sonet/SDH Wikipedia article]  
*[http://en.wikipedia.org/wiki/Synchronous_optical_networking Sonet/SDH Wikipedia article]  
*[http://www.net-gyver.com/?p=809 SDH details and KLM mapping examples]<br>
*[[Channelize_STM-1_to_E1_Channel_Mapping]]  
*[[Channelize_STM-1_to_E1_Channel_Mapping]]  
*[[How_to_channelize_STM-1_to_E1_Channel_Mapping:_KLM_vs_ITU-T]]<br>
*[[How_to_channelize_STM-1_to_E1_Channel_Mapping:_KLM_vs_ITU-T]]<br>


[[Category:Needs_revising]] [[Category:Glossary]]
[[Category:Glossary]]

Latest revision as of 14:22, 12 February 2026

According to Wikipedia, STM-1 (also known as SDH or OC-3) is a standardized multiplexing protocol that transfers multiple digital bit streams over optical fiber using lasers or light-emitting diodes (LEDs) with a transmission speed of up to 155.52 Mbit/s.


TelcoBridges and STM-1

TelcoBridges provides support for STM-1 connectivity with its Tmedia (TMG3200, TMG7800), Tdev TMP6400, and Tmonitor (TM3000) devices. This includes support for both electrical and optical variants.

TelcoBridges also provides support for Automatic Protection Switching.


References