Bharat Electronics, BEL offers contract-manufacturing services. BEL provides 2/34 Mbps Digital MUX [FM-2/34] Equipment. The product 2/34 Mbps Digital MUX [FM-2/34] Equipment combines upto sixteen 2048 Kbps plesiochronous tributaries inputs into a single 34368 Kbps output. Five terminals of FM-2/34 can be housed in a single slim rack of the 2/34 Mbps Digital MUX [FM-2/34] Equipment. The multiplexing is carried out using a process of positive justification and cyclic bit interleaving. Using a bit disinter leaving process, the demultiplexer separates the 34368 Kbps input into four signals, A dejustification process convert 2/34 Mbps Digital MUX [FM-2/34] Equipment to 2048 Kbps signals. An exhaustive list of commands covering all OAM & P activities is available to control local and remote station equipment through a MMI. In built PRBS generator and Checker along with tributary Local / Remote loop back facilities provide easy maintenance of the 2/34 Mbps Digital MUX [FM-2/34] Equipment obviating the need for any test instruments to check total path. The 2/34 Mbps Digital MUX [FM-2/34] Equipment can also be controlled from a PC for NMS applications. The product 2/34 Mbps Digital MUX [FM-2/34] Equipment can be integrated with 34 Mbps digital UHF / Microwave Radio Relay or Digital Coaxial or Optic Fibre System. A flexible clock scheme enables the 2/34 Mbps Digital MUX [FM-2/34] Equipment to be operated either with internal or external clock. The salient features of the 2/34 Mbps Digital MUX [FM-2/34] Equipment:
