Successfully customize TCZUMX-5 products for French customer

Our company received orders from French customer and successfully customize TCZUMX-5 products for French customers. The French customers' TCZUMX-5 prototypes have been tested, but some functions need to be tailor-made. In response to the requirements provided by foreign customer, our equipment has passed the function and performance test to meet the needs of customer.

TCZUMX-5 is a DXC digital cross-connect device that implements non-blocking cross-connect function of any 64K time slot between 16 E1s by accessing 1~16 E1 signals, and has the ability to process associated signals (CAS). The synchronous clock can be extracted through the line or the synchronous clock can be generated inside the device.

Features

Less space: 19-inch 1U chassis.

Flexible configuration: modular design, flexible configuration of system capacity, optional 4 × E1, 8 × E1, 12 × E1, 16 × E1 four specifications.

E1 impedance: optional 75 ohm balance or 120 ohm unbalance.

E1 frame format: optional PCM30 or PCM31 format.

Channel-dependent signaling: With channel-to-channel signaling (CAS) cross-processing. 

Single broadcast: Optional one-way broadcast (point-to-multipoint transmission).

Network management function: Optional network management function, which can monitor the configuration information of the entire network, E1 link status, E1 protection status, and user interface status.

E1 monitoring: It can monitor fault alarms such as LOS, AIS and LOF of E1 line.

Power protection: central office equipment, remote equipment, each equipment can provide two completely independent power boards, primary and backup protection;

Power monitoring: Support real-time monitoring of the working status of the central unit and remote unit's built-in power board, and also support the real-time monitoring function of the external Emerson switching power supply.