Method and system for checking needle break in gold finger

A golden finger and broken needle technology, which is applied in the field of telecommunication networks, can solve problems such as the failure of the test work to be carried out normally, the inability to complete the task of grasping the test line, and disconnection.
CN100523845CActive Publication Date: 2009-08-05HUAWEI TECH CO LTD
3 Cites 0 Cited by

Patent Information

Authority / Receiving Office
CN Β· China
Patent Type
Patents(China)
Current Assignee / Owner
HUAWEI TECH CO LTD
Publication Date
2009-08-05

Smart Images

  • Figure 1
    Figure 1
  • Figure 2
    Figure 2
  • Figure 3
    Figure 3
Patent Text Reader

Abstract

A method and a system for detecting a broken pin in a golden finger are provided. The method includes the following steps. After the golden finger is inserted into the Main Distribution Frame (MDF), whether the line between the preset beginning of check line (Checkline_Begin) and the end of check line (Checkline_End) is in the connection state is detected. If in the connection state, there is no broken pin in the golden finger. Otherwise, there is a broken pin in the golden finger. By the method and system, whether or not the broken pin exists in the golden finger can be detected in time without pulling the golden finger out or inserting thegolden finger.
Need to check novelty before this filing date? Find Prior Art

Description

technical field

[0001] The invention relates to telecommunication network technology, in particular to a method and system for detecting whether there is a broken needle in a golden finger. Background technique

[0002] The telecommunication network consists of the access layer, aggregation layer and backbone layer. The access layer is responsible for the access of various types of users, and the access methods include twisted pair access, optical fiber access, and wireless access. Due to the large number of devices and user loops, the access layer is the most prone to failure in the entire network, and the fault location and maintenance are relatively difficult.

[0003] Taking the widely used x Data Subscriber Line (xDSL) as an example, in order to ensure the normal operation of the xDSL access service, it is necessary to diagnose various faults that affect the service in a timely manner. Resistance parameters, line capacitance parameters, line background noise and line-...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More