Class II Permmisive Change Letter

FCC ID: T2C-W60B

Cover Letter(s)

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FCCID_4059801

    YEALINK (XIAMEN ) NETWORK TECHNOLOGY CO., LTD.
                     309, 3th Floor, No.16, Yun Ding North Road, Huli District, Xiamen City, Fujian, China




Date: October 18, 2018

To Whom It May Concern:

We, YEALINK (XIAMEN ) NETWORK TECHNOLOGY CO., LTD., hereby apply for Class II permissive change to the approved
product under FCC ID: T2C-W60B

The major change is below:
                         Before Change                                                     After Change




1. POE Solution Change: from isolation scheme to non isolation scheme.
a. removed component:
B2/B6/C47/C56/C58/C59/C60/C61/C62/C63/C64/C65/C66/C67/C86/C102/C113/C116/C118/C119/C144/C158/C161/C204
/D3/E2/E3/R47/R50/R51/R52/R53/R54/R55/R56/R57/R58/R59/R68/R226/R400/RP1/T2/U10/Z4/Z5
b. added component list:
L8/LB1/R60/R64/
2. The shield is changed from double deck to single layer shield.


Conducted Emission and Radiated Emission were tested again for demonstrates to compliant to the limit per FCC part15.

Yours sincerely,




Stone Lu / Vice General Manager



Document Created: 2018-10-19 08:56:50
Document Modified: 2018-10-19 08:56:50

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