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GB/T 28511.2-2023: Integrated optical path devices based on planar lightwave circuit - Part 2: Dense wavelength division multiplexing(DWDM) filter based on arrayed waveguide grating(AWG) technology
Status: Valid GB/T 28511.2: Evolution and historical versions
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| GB/T 28511.2-2023 | English | 609 |
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Integrated optical path devices based on planar lightwave circuit - Part 2: Dense wavelength division multiplexing(DWDM) filter based on arrayed waveguide grating(AWG) technology
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GB/T 28511.2-2023
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| GB/T 28511.2-2012 | English | 919 |
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Integrated optical path devices based on planar light wave circuit -- Part 2: DWDM filter based on AWG technology
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GB/T 28511.2-2012
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Basic data | Standard ID | GB/T 28511.2-2023 (GB/T28511.2-2023) | | Description (Translated English) | Integrated optical path devices based on planar lightwave circuit - Part 2: Dense wavelength division multiplexing(DWDM) filter based on arrayed waveguide grating(AWG) technology | | Sector / Industry | National Standard (Recommended) | | Classification of Chinese Standard | M33 | | Classification of International Standard | 33.180.20 | | Word Count Estimation | 30,374 | | Date of Issue | 2023-12-28 | | Date of Implementation | 2024-04-01 | | Older Standard (superseded by this standard) | GB/T 28511.2-2012 | | Issuing agency(ies) | State Administration for Market Regulation, China National Standardization Administration | GB/T 28511.2-2023: Integrated optical path devices based on planar lightwave circuit - Part 2: Dense wavelength division multiplexing(DWDM) filter based on arrayed waveguide grating(AWG) technology
---This is a DRAFT version for illustration, not a final translation. Full copy of true-PDF in English version (including equations, symbols, images, flow-chart, tables, and figures etc.) will be manually/carefully translated upon your order.
ICS 33:180:20
CCSM33
National Standards of People's Republic of China
Replace GB/T 28511:2-2012
Planar optical waveguide integrated optical circuit device
Part 2: Arrayed Waveguide Grating (AWG) Based
Dense Wavelength Division Multiplexing (DWDM) Filters
Published on 2023-12-28
2024-04-01 Implementation
State Administration for Market Regulation
Released by the National Standardization Administration Committee
Table of contents
Preface III
Introduction V
1 Scope 1
2 Normative references 1
3 Terms and Definitions 1
4 Abbreviations 5
5 categories 5
6 Technical requirements 5
7 Test methods 12
8 Reliability test 15
9 Inspection Rules 17
10 Marking, packaging, transportation and storage18
Appendix A (Normative) AWG filter frequency/wavelength allocation schedule 19
Appendix B (informative) Thermal sensitive AWG filter electrical interface 21
Appendix C (informative) Thermal sensitive AWG filter outline diagram 22
Appendix D (informative) Thermal insensitive AWG filter outline diagram 23
Foreword
This document complies with the provisions of GB/T 1:1-2020 "Standardization Work Guidelines Part 1: Structure and Drafting Rules of Standardization Documents"
Drafting:
This document is Part 2 of GB/T 28511 "Planar Optical Waveguide Integrated Optical Circuit Devices": GB/T 28511 has released the following
part:
---Part 1: Optical power splitter based on planar optical waveguide (PLC);
---Part 2: Dense wavelength division multiplexing (DWDM) filters based on arrayed waveguide grating (AWG) technology:
This document replaces GB/T 28511:2-2012 "Planar optical waveguide integrated optical circuit devices - Part 2: Arrayed waveguide grating based
(AWG) technology Dense Wavelength Division Multiplexing (DWDM) filter", compared with GB/T 28511:2-2012, except for structural adjustments and editorial changes
In addition, the main technical changes are as follows:
a) Change the term "peak wavelength" to "center wavelength" (see 3:3, 3:3 in the:2012 version);
b) Added the term and definition of "flatness" (see 3:6) and deleted "set temperature stability" (see 3:11 of the:2012 version);
c) Changed the "Wavelength Accuracy", "Insertion Loss", "Bandwidth", "Adjacent Channel Crosstalk", "Non-Adjacent Channel Crosstalk" and
Definition of the term “total crosstalk” (see 3:4, 3:5, 3:7, 3:8, 3:9, 3:10, 3:4, 3:5, 3:6, 3:7, 3:8, 3:9 of the:2012 edition);
d) The operating wavelength of the C-band AWG filter has been changed [see 5:1, 4:1a) of the:2012 edition];
e) Increased the operating wavelength of C-band AWG filter (see 5:1);
f) Changed the non-adjacent channel crosstalk and total crosstalk optical performance parameters of the 100GHz channel spacing flat-top thermally insensitive AWG filter
Number (see Table 5, Table 3 of the:2012 edition);
g) Added optical performance parameters of 50GHz channel spacing flat-top heat-sensitive AWG filter (see Table 3);
h) Added optical performance parameters of 50GHz channel spacing flat-top thermally insensitive AWG filter (see Table 6);
i) Added optical performance parameters of industrial-grade flat-top thermally insensitive AWG filter (see Table 7);
j) Added optical performance parameters of industrial-grade single-fiber bidirectional flat-top thermally insensitive AWG filter (see Table 8);
k) Added optical performance parameters of ultra-wide spectrum flat-top thermally insensitive AWG filter (see Table 9);
l) Added requirements for extreme working conditions (see Table 10);
m) The return loss tester in the test instrument is deleted (see 5:3:7 of the:2012 version);
n) The reference standards, test conditions, and failure criteria of the reliability test have been changed, and environmental requirements have been added (see Chapter 8,:2012 version of
5:5);
o) Delete dispersion and polarization mode dispersion in daily inspection (see 6:2:1 of the:2012 version);
p) Added specific requirements for type inspection (see 9:3:2, 9:3:3, 9:3:4, 9:3:5, 9:3:6, 9:3:7);
q) Added specific requirements for marking (see 10:1);
r) Added specific requirements for storage (see 10:4);
s) 8 frequencies/wavelengths have been added to the AWG filter frequency/wavelength allocation schedule (see Table A:1);
t) Changed the signals and types defined by the AWG filter electrical interface (see Table B:1, Table B:1 of the:2012 version);
u) Delete "50GHz channel spacing flat-top thermally insensitive AWG filter optical performance parameters" (see Appendix C of the:2012 version);
v) Added "Thermal Insensitive AWG Filter Outline Diagram" (see Appendix D):
Please note that some content in this document may be subject to patents: The publisher of this document assumes no responsibility for identifying patents:
This document is proposed by the Ministry of Industry and Information Technology of the People's Republic of China:
This document is under the jurisdiction of the National Communications Standardization Technical Committee (SAC/TC485):
This document was drafted by: China Information and Communications Technology Group Co:, Ltd:, China Academy of Information and Communications Technology, China Telecom Group Co:, Ltd:
China United Network Communications Group Co:, Ltd:, Shenzhen Xinfeitong Optoelectronics Technology Co:, Ltd:, and Shenzhen Dongyan Communication Technology Co:, Ltd:
The main drafters of this document: Ling Jiuhong, Luo Yong, Cao Li, Ma Weidong, Zhao Wenyu, Zhang Dezhi, Shen Shikui, Ma Guangpeng, Xu Qiushuang:
The previous versions of this document and the documents it replaces are as follows:
---First published as GB/T 28511:2-2012 in:2012;
---This is the first revision:
Introduction
Planar optical waveguide integrated optical circuit device is a core device of optical communication information technology: The device is manufactured based on planar optical waveguide technology and can be implemented
It now distributes and transmits the power and wavelength of light wave signals: At present, we mainly develop planar optical waveguide optical power splitters and array waveguides:
Develop standards for planar optical waveguide integrated devices such as gratings (AWG) and wavelength division multiplexing (DWDM) filters to unify and standardize planar optical waveguides
The key parameters of integrated devices are conducive to promoting the standardized development of the industrial chain related to planar optical waveguide integrated devices in my country: GB/T 28511 "Flat
Planar Optical Waveguide Integrated Optical Circuit Devices" aims to standardize the technical requirements, test methods, reliability tests, and inspection rules for planar optical waveguide integrated optical circuit devices:
and requirements for marking, packaging, transportation and storage, etc:, and is planned to be composed of two parts:
---Part 1: Optical power splitter based on planar optical waveguide (PLC): The purpose is to specify planar optical waveguide optical power splitters
Technical requirements, test methods, reliability tests, inspection rules and marking, packaging, transportation and storage:
---Part 2: Dense wavelength division multiplexing (DWDM) filters based on arrayed waveguide grating (AWG) technology: The purpose is to stipulate
Technical requirements, test methods, reliability tests, and inspection regulations for arrayed waveguide grating (AWG) wavelength division multiplexing (DWDM) filters
regulations, as well as marking, packaging, transportation and storage:
Planar optical waveguide integrated optical circuit device
Part 2: Arrayed Waveguide Grating (AWG) Based
Dense Wavelength Division Multiplexing (DWDM) Filters
1 Scope
This document defines dense wavelength division multiplexing (DWDM) filters based on arrayed waveguide grating (AWG) technology (hereinafter referred to as
"AWG filter") terms and definitions; stipulates classification, technical requirements, reliability testing, inspection rules, marking, packaging, transportation and storage
Requirements; corresponding test methods are described:
This document applies to the design, development, and production of dense wavelength division multiplexing (DWDM) filters based on arrayed waveguide grating (AWG) technology:
and inspection:
2 Normative reference documents
The contents of the following documents constitute essential provisions of this document through normative references in the text: Among them, the dated quotations
For undated referenced documents, only the version corresponding to that date applies to this document; for undated referenced documents, the latest version (including all modifications) applies to this document:
document:
GB/T 191 Packaging, storage and transportation pictorial mark
GB/T 2828:1 Enumeration sampling inspection procedures Part 1: Batch-by-batch inspection sampling plan retrieved by acceptance quality limit (AQL)
GB/T 20440-2006 Dense wavelength division multiplexer/demultiplexer technical conditions
GB/T 26125 Determination of six restricted substances (lead, mercury, cadmium, hexavalent chromium, polybrominated biphenyls and polybrominated diphenyl ethers) in electronic and electrical products
GB/T 26572-2011 Limit requirements for restricted substances in electronic and electrical products
GB/T 33768-2017 Reliability test method for optoelectronic devices for communications
SJ/T 11364-2014 Labeling requirements for restricted use of hazardous substances in electronic and electrical products
cations:DWDMfrequencygrid)
3 Terms and definitions
The terms and definitions defined in GB/T 20440-2006 and the following apply to this document:
3:1
Planar optical waveguides formed based on the principle of interference integrate dense wavelength division multiplexing devices:
Note 1: Abbreviated as AWG filter:
Note 2: Its basic structure consists of three parts: input/output waveguide array, flat waveguide and curved waveguide array, as shown in Figure 1:
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