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1. (WO2019061897) MULTI-CHANNEL HIGH-SPEED OPTICAL MODULE STRUCTURE AND MACHINING METHOD
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Pub. No.: WO/2019/061897 International Application No.: PCT/CN2017/118325
Publication Date: 04.04.2019 International Filing Date: 25.12.2017
IPC:
G02B 6/42 (2006.01) ,G02B 6/293 (2006.01) ,G02B 6/125 (2006.01) ,G02B 6/13 (2006.01)
G PHYSICS
02
OPTICS
B
OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
6
Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
24
Coupling light guides
42
Coupling light guides with opto-electronic elements
G PHYSICS
02
OPTICS
B
OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
6
Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
24
Coupling light guides
26
Optical coupling means
28
having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals
293
with wavelength selective means
G PHYSICS
02
OPTICS
B
OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
6
Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
10
of the optical waveguide type
12
of the integrated circuit kind
122
Basic optical elements, e.g. light-guiding paths
125
Bends, branchings or intersections
G PHYSICS
02
OPTICS
B
OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
6
Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
10
of the optical waveguide type
12
of the integrated circuit kind
13
Integrated optical circuits characterised by the manufacturing method
Applicants:
武汉电信器件有限公司 WUHAN TELECOMMUNICATION DEVICES CO., LTD [CN/CN]; 中国湖北省武汉市 洪山区邮科院路88号 88 Youkeyuan Road, Hongshan District Wuhan, Hubei 430074, CN
武汉光迅科技股份有限公司 ACCELINK TECHNOLOGIES CO., LTD [CN/CN]; 中国湖北省武汉市 江夏区藏龙岛开发区潭湖路1号 1 Tanhu Road Canglongdao Development Zone, Jiangxia District Wuhan, Hubei 430205, CN
Inventors:
陈奔 CHEN, Ben; CN
封建胜 FENG, Jiansheng; CN
周天红 ZHOU, Tianhong; CN
高万超 GAO, Wanchao; CN
张玓 ZHANG, Di; CN
周日凯 ZHOU, Rikai; CN
付永安 FU, Yongan; CN
孙莉萍 SUN, Liping; CN
张军 ZHANG, Jun; CN
余向红 YU, Xianghong; CN
Agent:
北京天奇智新知识产权代理有限公司 BEIJING TIAN QI ZHI XIN INTELLECTUAL PROPERTY AGENCY CO., LTD; 中国北京市 海淀区蓟门里小区1幢316室(政法大厦) Room 316 Building 1 (Politics and Law Building) Ji Men Li, Hai Dian District Beijing 100088, CN
Priority Data:
201710890857.927.09.2017CN
Title (EN) MULTI-CHANNEL HIGH-SPEED OPTICAL MODULE STRUCTURE AND MACHINING METHOD
(FR) STRUCTURE DE MODULE OPTIQUE À GRANDE VITESSE MULTICANAL ET PROCÉDÉ D'USINAGE
(ZH) 一种多通道高速率光模块结构和加工方法
Abstract:
(EN) A multi-channel high-speed optical module structure and a machining method. A PLC comprises that a waveguide (1-1) and a waveguide (1-2) are connected to a multiplexer (11); a waveguide (1-3) and a waveguide (1-4) are connected to a multiplexer (12); the multiplexer (11) and the multiplexer (12) are respectively connected to a multiplexer (13) by means of a waveguide (2-1) and a waveguide (2-2); a monitoring waveguide (3-1) is further introduced on the waveguide (1-1); a monitoring waveguide (3-2) is further introduced on the waveguide (2-1); a monitoring waveguide (3-3) is further introduced on the waveguide (2-2); and a monitoring waveguide (3-4) is further introduced on the waveguide (1-4). The waveguide layout makes it possible for optical detectors (21, 22, 23, and 24) and lasers (1, 2, 3, and 4) to be provided on either side of the PLC in an opposite mode, thereby overcoming the existing inherent thought of fixing optical detectors on the backs of light exit surfaces of lasers, and improving the radio frequency effect at a speed higher than 25G.
(FR) L'invention concerne une structure de module optique à grande vitesse multicanal et un procédé d'usinage. Un PLC comprend qu'un guide d'ondes (1-1) et un guide d'ondes (1-2) sont connectés à un multiplexeur (11); un guide d'ondes (1-3) et un guide d'ondes (1-4) sont connectés à un multiplexeur (12); le multiplexeur (11) et le multiplexeur (12) sont respectivement connectés à un multiplexeur (13) au moyen d'un guide d'ondes (2-1) et d'un guide d'ondes (2-2); un guide d'ondes de surveillance (3-1) est en outre introduit sur le guide d'ondes (1-1); un guide d'ondes de surveillance (3-2) est en outre introduit sur le guide d'ondes (2-1); un guide d'ondes de surveillance (3-3) est en outre introduit sur le guide d'ondes (2-2); et un guide d'ondes de surveillance (3-4) est en outre introduit sur le guide d'ondes (1-4). La disposition du guide d'ondes rend possible la mise en place de détecteurs optiques (21, 22, 23, 24) et de lasers (1, 2, 3, et 4) de part et d'autre du PLC dans un mode opposé, ce qui permet de résoudre le problème inhérent existant de fixation de détecteurs optiques sur le dos de surfaces de sortie de lumière de lasers, et d'améliorer l'effet radiofréquence à une vitesse supérieure à 25G.
(ZH) 一种多通道高速率光模块结构和加工方法。其中PLC包括波导(1-1)和波导(1-2)连接合波器(11);波导(1-3)和波导(1-4)连接合波器(12);合波器(11)和合波器(12)分别通过波导(2-1)和波导(2-2)连接合波器(13);波导(1-1)上还引出监控波导(3-1);波导(2-1)上还引出监控波导(3-2);波导(2-2)上还引出监控波导(3-3);波导(1-4)上还引出监控波导(3-4)。波导布局使得光探测器(21,22,23,24)和激光器(1,2,3,4)以对端方式设置在PLC两侧成为了可能,克服了现有的将光探测器固定在激光器出光面背后的固有思路,提高了在高于25G速率时的射频效果。
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Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: Chinese (ZH)
Filing Language: Chinese (ZH)