Research on Thermal Design for QSFP-DD Transceiver Module
In recent years, 200/400 Gbit/s transceiver in the form of Quad Small Form Factor Pluggable-Double Density (QSFP-DD) is favored by the market due to their relatively low power consumption and small size for high-density deployment. However, the deterioration of heat dissipation caused by high speed...
| Main Authors: | , |
|---|---|
| Format: | Article |
| Language: | zho |
| Published: |
《光通信研究》编辑部
2022-08-01
|
| Series: | Guangtongxin yanjiu |
| Subjects: | |
| Online Access: | http://www.gtxyj.com.cn/thesisDetails#10.13756/j.gtxyj.2022.04.010&lang=zh |
| _version_ | 1811321349354815488 |
|---|---|
| author | Yu YE Yan-chao MA |
| author_facet | Yu YE Yan-chao MA |
| author_sort | Yu YE |
| collection | DOAJ |
| description | In recent years, 200/400 Gbit/s transceiver in the form of Quad Small Form Factor Pluggable-Double Density (QSFP-DD) is favored by the market due to their relatively low power consumption and small size for high-density deployment. However, the deterioration of heat dissipation caused by high speed and small size limits the application of QSFP-DD optical modules. In this paper, the finite element method is used to conduct thermal modeling and simulation of QSFP-DD module, and the internal temperature field of 200 Gbit/s QSFP-DD Long Range 4(LR4) optical module in high temperature environment is studied. The effect of thermal pad on improving the internal heat dissipation of the module is verified. The performance of the module in high temperature environment is measured. It provides a reference for the design and application of QSFP-DD transceiver module. |
| first_indexed | 2024-04-13T13:16:07Z |
| format | Article |
| id | doaj.art-516a7951704e498d889932afa6ff4756 |
| institution | Directory Open Access Journal |
| issn | 1005-8788 |
| language | zho |
| last_indexed | 2024-04-13T13:16:07Z |
| publishDate | 2022-08-01 |
| publisher | 《光通信研究》编辑部 |
| record_format | Article |
| series | Guangtongxin yanjiu |
| spelling | doaj.art-516a7951704e498d889932afa6ff47562022-12-22T02:45:28Zzho《光通信研究》编辑部Guangtongxin yanjiu1005-87882022-08-014475110.13756/j.gtxyj.2022.04.0101005-8788(2022)04-0047-05Research on Thermal Design for QSFP-DD Transceiver ModuleYu YE0Yan-chao MA1Shenzhen Hi-Optel Technology Co., Ltd., Shenzhen 518000, ChinaShenzhen Hengpu Technology Co., Ltd., Shenzhen 518000, ChinaIn recent years, 200/400 Gbit/s transceiver in the form of Quad Small Form Factor Pluggable-Double Density (QSFP-DD) is favored by the market due to their relatively low power consumption and small size for high-density deployment. However, the deterioration of heat dissipation caused by high speed and small size limits the application of QSFP-DD optical modules. In this paper, the finite element method is used to conduct thermal modeling and simulation of QSFP-DD module, and the internal temperature field of 200 Gbit/s QSFP-DD Long Range 4(LR4) optical module in high temperature environment is studied. The effect of thermal pad on improving the internal heat dissipation of the module is verified. The performance of the module in high temperature environment is measured. It provides a reference for the design and application of QSFP-DD transceiver module.http://www.gtxyj.com.cn/thesisDetails#10.13756/j.gtxyj.2022.04.010&lang=zhqsfp-dd optical modulesthermal padthermal analysis |
| spellingShingle | Yu YE Yan-chao MA Research on Thermal Design for QSFP-DD Transceiver Module Guangtongxin yanjiu qsfp-dd optical modules thermal pad thermal analysis |
| title | Research on Thermal Design for QSFP-DD Transceiver Module |
| title_full | Research on Thermal Design for QSFP-DD Transceiver Module |
| title_fullStr | Research on Thermal Design for QSFP-DD Transceiver Module |
| title_full_unstemmed | Research on Thermal Design for QSFP-DD Transceiver Module |
| title_short | Research on Thermal Design for QSFP-DD Transceiver Module |
| title_sort | research on thermal design for qsfp dd transceiver module |
| topic | qsfp-dd optical modules thermal pad thermal analysis |
| url | http://www.gtxyj.com.cn/thesisDetails#10.13756/j.gtxyj.2022.04.010&lang=zh |
| work_keys_str_mv | AT yuye researchonthermaldesignforqsfpddtransceivermodule AT yanchaoma researchonthermaldesignforqsfpddtransceivermodule |