Main Distribution Frame

JPX359-A IDC-type double-side main distribution frame adopts the most advanced high density FA8-184 100-pair protection module and STO-184 128-pair test module developed by our company, the former to be mounted vertically and the latter, horizontally. Both the structure parameter and the technical performance are in accordance with telecommunication industry standard YD/T694-1999: Main Distribution Frame of Peoples Republic of China and pass the test of Telecommunication Product Protection Performance Supervision and Inspection Center under the Ministry of Information Industry. The product finds vast application in Telephone Exchange of various capacities to connect both the office lines and subscriber line. It also has the function of distributing, testing, and protecting equipment and personnel.