3、 After the completion of the project, the system performance test is carried out for the generic cabling system.<br>The performance test of generic cabling system should use special test instrument to test each link of the system and the signal transmission technology of the system<br>Index and project quality are evaluated.<br>When testing the performance of generic cabling system, all optical fiber wiring should be tested. When testing the twisted cable wiring link, the ratio of no less than 10%<br>The sampling point must include the farthest wiring point<br>The qualified judgment of system performance test should include single qualification judgment and comprehensive qualification judgment.<br>