Study On Optical Communications, Volume. 51, Issue 1, 230149-01(2025)

A Simulation Method for Electromagnetic Radiation of Metal Heatsinks for ONT

Chuanyin TIAN1 and Yi ZHANG2、*
Author Affiliations
  • 1Wuhan Research Institute of Posts and Telecommunications, Wuhan 430074, China
  • 2Broadband Service Application Business Unit, FiberHome Telecommunication Technologies Co., Ltd., Wuhan 430205, China
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    References(11)

    [1] Hu G L. Research on Electromagnetic Radiation and Suppression Methods of System-in-package[D](2021).

    [2] Dogan H, Basyigit I B, Genc A et al. Parametric Study of the Radiated Emission from the Plate-fin CPU Heatsink at 2-8 GHz[J]. IEEE Transactions on Electromagnetic Compatibility, 62, 2401-2410(2020).

    [3] Genc A, Dogan H, Basyigit I B et al. Heatsink Preselection Chart to Minimize Radiated Emission in Broadband on the PCB[J]. IEEE Transactions on Electromagnetic Compatibility, 63, 419-426(2021).

    [4] Karaman A B, Kocakusak A, Genç A et al. The Effect of Feeding Point on Electromagnetic Emission Due to Heat Sink[C], 9017476(2019).

    [5] Helhel S, Karaman A B, Kocakusak A. Heatsinks as Quasi-antennas and Frog Forming: Frequency and Feeding Point Effect[J]. Journal of Electromagnetic Waves and Applications, 35, 2153-2162(2021).

    [6] Basyigit I B, Genc A, Dogan H et al. Deep Learning for both Broadband Prediction of the Radiated Emis-sion from Heatsinks and Heatsink Optimization[J]. Engineering Science and Technology, an International Journal, 24, 706-714(2021).

    [7] Nisanci M H, de Paulis F. Radiation Reduction from Heatsinks by a PMC Surface[C], 9901098(2022).

    [8] Li D Z, Kuromura T, Fukawa Y. Novel 3D Printable Copper Twisted Pair Array Heatsink Design for EMI Mitigation[C], 9901286(2022).

    [9] Ye Y, Ma Y C. Research on Thermal Design for QS-FP-DD Transceiver Module[J]. Study on Optical Communications, 47-51(2022).

    [10] Liang X L. Electromagnetic Radiation of System in Package and Design of Broadband High-Frequency Absorber[D](2022).

    [11] Liu E B, Bo Y Y, Wang Y. Simulation Analysis of Device Level Radiation Emission based on Slwave[J]. Safety & EMC, 79-83(2020).

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    Chuanyin TIAN, Yi ZHANG. A Simulation Method for Electromagnetic Radiation of Metal Heatsinks for ONT[J]. Study On Optical Communications, 2025, 51(1): 230149-01

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    Paper Information

    Category:

    Received: Oct. 7, 2023

    Accepted: --

    Published Online: Feb. 24, 2025

    The Author Email: ZHANG Yi (zhangyi2007@fiberhome.com)

    DOI:10.13756/j.gtxyj.2025.230149

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