Title:
OPTICAL NETWORK TEST METHOD, OPTICAL TRANSCEIVING ASSEMBLY, OPTICAL NETWORK DEVICE AND COMPUTER STORAGE MEDIUM
Document Type and Number:
WIPO Patent Application WO/2024/016867
Kind Code:
A1
Abstract:
The present disclosure provides an optical network test method. The method comprises: frequency-shifting an optical time-domain reflectometer (OTDR) baseband signal to a sideband position of an optical supervisory channel (OSC) baseband signal to obtain an OTDR baseband frequency conversion signal; combining the OTDR baseband frequency conversion signal with the OSC baseband signal to generate a test optical signal; and sending the test optical signal to test an optical network. The present disclosure further provides an optical transceiving assembly, an optical network device and a computer-readable storage medium.
Inventors:
YAN BAOLUO (CN)
WU QIONG (CN)
SHI HU (CN)
WU QIONG (CN)
SHI HU (CN)
Application Number:
PCT/CN2023/098307
Publication Date:
January 25, 2024
Filing Date:
June 05, 2023
Export Citation:
Assignee:
ZTE CORP (CN)
International Classes:
H04B10/2575; H04B10/071
Foreign References:
| CN115225152A | 2022-10-21 | |||
| CN107408982A | 2017-11-28 | |||
| US20080131114A1 | 2008-06-05 | |||
| CN106452568A | 2017-02-22 | |||
| CN110492941A | 2019-11-22 |
Attorney, Agent or Firm:
TEE & HOWE INTELLECTUAL PROPERTY ATTORNEYS (CN)
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