Third Party Verification Claim

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Report No.: ET-FCC18120028
Tel:[phone]
Fax: [phone]
Web: http://www.etrtest.com
E-mail: [e-mail]
Address: 2/F, Runzhen Business Building, No.22 Fuhai Road, Fuyong Street Bao'an District, Shenzhen, China.
1 General description
1.1 Description of EUT
Product name:
Power Adapter
Main test model:
CY-ZZZ000XXX00F-D,CY-ZZZ000XXX00C-D,CY-BBB00
0AAA00F-D, CY-BBB000AAA00C-D((ZZZ=3.0-6.0, which
means the output voltage is 3.0-6.0V, step-by-step value
is 1V, BBB=6.1-12.6V, which means th
e output voltage is
6.1-12.6V and the step-by-step value is 0.1V;
XXX=003-200, which means the output current is 0.3-2A,
the step-by-step current value is 0.1A, AAA=003-100,
which means the output current is 0.3-1.0A and the
step-by-step current value is 0.1A; F is the output line of
DC C, which means the output line. USB output; D = T or
R, T means black, R means white. )
Power source:
Input: 100-240V~, 50/60Hz, max. 0.3A
Model difference:
All the models above are identical in interior structure, electrical
circuits and components; just the model name
is different. The
model CY-12600010000C-T has been tested for the worst
case.
1.2 Test mode
To investigate the maximum EMI emission characteristics generates from EUT, the test system was
pre-scanning tested base on the consideration of following EUT operation mode or test
configuration mode which possible have effect on EMI emission level. Each of these EUT operation
mode(s) or test configuration mode(s) mentioned above was evaluated respectively.
Test mode
Description
Mode 1
Charging+earphone
Mode 2
Charging+TF playing+earphone
Mode 3 Loading data
NOTE: The test modes were carried out for all operation modes. The final test mode of the EUT was
the worst test mode for EMI, and its test data was showed.
1.3 EUT test setup
See photographs of the test setup in the report for the actual setup and connections between EUT
and support equipment.
1.4 Ancillary equipment
Equipment
Model
S/N
Manufacturer
/
/
/
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