| | OPCOM3101-155 carrier-class SDH STM-1 multiplexer delivers traditional PDH services over existing SDH network. OPCOM3101-155 devices allow service providers to extend their network towards remote customers, thereby enlarging their customer reach and increasing revenues without the expenses associated with deploying high-end ADMs, which add unnecessary cost. The 19” 1U high OPCOM3101-155 connectivity for 63 E1s, it complies with all SDH standard. OPCOM3101-155 is designed for the requirement of carriers and service provides, it offers a high level of reliability and manageability. OPCOM3101-155 is SDH STM-1 multiplexer with the simplicity and low cost, significantly reducing operating and capital expenses
FEATURES+ BENEFITS
* Provide 2 STM-1 interfaces, with options of either two individual STM-1 or 1+ 1 path protection.
* Provide 63 E1 interfaces.
* Support 126x126 VC12 non-blocking cross capability.
* It can be configured TM or ADM.
* Support point-to-point, chain and ring topology, provide 1+ 1 low path protection, re-routing time is less than 5ms.
* Clock mode supports holding, locking, free running, complying with G.813 standard.
* It provides SNMP network interface and Console interface, and ECC embedded channel, supports local and remote software on-line upgrade.
* Provide alarm and performance monitor.
* Provide local and remote loop-back function of optical interface and E1 interface, it is convenient for maintenance. | | |
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