Multiway combined type satellite power divider

A power divider and combined technology, which is applied in the field of communication, can solve the problems of flat working frequency band, inconsistent signal strength, cumbersome and complicated process, etc., and achieve the effect of large reflection loss, consistent signal strength and simplified cumbersome process
CN101527382BInactive Publication Date: 2012-11-21YANGZHOU RUNWELL OPTOELECTRONICS TECH
7 Cites 0 Cited by

Patent Information

Authority / Receiving Office
CN ¡ China
Patent Type
Patents(China)
Current Assignee / Owner
YANGZHOU RUNWELL OPTOELECTRONICS TECH
Publication Date
2012-11-21
Estimated Expiration
Not applicable ¡ inactive patent

Smart Images

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

Abstract

The invention relates to a multiway combined type satellite power divider comprising at least multiple ways of parallel signal transmission circuits, and each way of signal transmission circuit comprises at least one input end and two output ends; a first inductor and a shell which contains and fixes each part are connected between the input end and the first output end, a coupled circuit is connected between the input end and the second output end, and the coupled circuit is connected with a resistance-capacitance circuit which is connected with the second output end. The invention combines single dividers into an integer, thereby greatly reducing the volume, simplifying a plurality of cumbersome processes, saving the cost and further enhancing the market competitiveness.
Need to check novelty before this filing date? Find Prior Art

Description

technical field

[0001] The invention relates to the technical field of communication, in particular to a multi-channel combined satellite power distributor. Background technique

[0002] With the development of communication technology, the application of power splitter is more and more widely used. The splitter is usually used in the feeder trunk line with higher level. It can take part of the signal from the trunk line with a small insertion loss and supply it to residential buildings or Users can also use the two-branch main line to provide signal level. A small part of the TV signal through the splitter is output from the branch end, and most of the power continues to be transmitted along the main line. Such as insertion loss, the transmission loss between the signal from the input end of the main line to the output end of the main line, that is, the difference between the input signal level (dB) and the output signal level (dB), expressed in dB. There is also a branch ...

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