Title:
OPTICAL TRANSCEIVING ASSEMBLY, METHOD FOR ADJUSTING WAVELENGTH OF LIGHT RAY, AND DEVICE
Document Type and Number:
WIPO Patent Application WO/2019/200845
Kind Code:
A1
Abstract:
Embodiments of the present invention provide an optical transceiving assembly, a method for adjusting the wavelength of a light ray, a device, a wavelength-division multiplexing passive optical network, a storage medium, and an electronic device. The optical transceiving assembly comprises: an emitter configured to emit a light ray; a receiver configured to receive a light ray; and an etalon located between the emitter and the receiver and configured to separate the light ray emitted by the emitter from the light ray received by the receiver. The present invention resolves the issue in the related art in which excessive wavelength resources are required for uplink and downlink light, thereby reducing occupation of wavelength resources.
Inventors:
YANG WEI (CN)
YANG BO (CN)
HUANG XINGANG (CN)
YANG BO (CN)
HUANG XINGANG (CN)
Application Number:
PCT/CN2018/108580
Publication Date:
October 24, 2019
Filing Date:
September 29, 2018
Export Citation:
Assignee:
NANJING ZHONGXING SOFTWARE CO LTD (CN)
International Classes:
H04B10/40
Domestic Patent References:
| WO2011147380A2 | 2011-12-01 |
Foreign References:
| CN106443908A | 2017-02-22 | |||
| CN104378171A | 2015-02-25 | |||
| CN101852903A | 2010-10-06 |
Attorney, Agent or Firm:
KANGXIN PARTNERS,P.C. (CN)
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