Title:
POWER LINE CARRIER COMMUNICATION PERFORMANCE DETECTION DEVICE
Document Type and Number:
WIPO Patent Application WO/2017/063180
Kind Code:
A1
Abstract:
The present invention relates to the technical field of power line carrier communications, and in particular to a power line carrier communication performance detection device. The power line carrier communication performance detection device comprises a first detection position used for placing first carrier equipment, a first signal coupler, a signal attenuation device, a second signal coupler, and a second detection position used for placing second carrier equipment. The power line carrier communication performance detection device of the present invention can be applicable to detection of carrier signals within a frequency range of 3 KHz-1 GHz, and is capable of completely separating a mains supply from the carrier signals. The design of the whole power line carrier communication performance detection device adopts a completely symmetrical structure, and is wide in application range, high in safety, and high in accuracy.
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Inventors:
LIU ZAILE (CN)
LIU MING (CN)
WEI XIUQING (CN)
ZHANG YOUYUN (CN)
LI JIANYING (CN)
YANG QINGMING (CN)
CHEN XIAOJIE (CN)
LIU MING (CN)
WEI XIUQING (CN)
ZHANG YOUYUN (CN)
LI JIANYING (CN)
YANG QINGMING (CN)
CHEN XIAOJIE (CN)
Application Number:
PCT/CN2015/092052
Publication Date:
April 20, 2017
Filing Date:
October 16, 2015
Export Citation:
Assignee:
RISECOMM MICROELECTRONICS (SHENZHEN) CO LTD (CN)
International Classes:
H04B3/48; H04B3/54
Foreign References:
| CN104022800A | 2014-09-03 | |||
| CN201312312Y | 2009-09-16 | |||
| US20070242615A1 | 2007-10-18 |
Attorney, Agent or Firm:
HENSEN INTELLECTUAL PROPERTY FIRM (CN)
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