Specifications

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2
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2.Parameter Specification
2.1. Electrical performance parameter
No.
Project
Parameter specification
Test condition
1
Frequency(MHZ)
2400-2500MHz
Anechoic chamber
2
Gain
≥2.5dBi ，≤3.5dBi
3
Efficiency
≥50%，≤100%
4
Impedance（Ω）
50
Network analyzer
2.2. Mechanical performance parameters
No.
Project
Parameter specification
Test condition
1
Cable length
75±3(mm)
Use a steel ruler to measure, the length dimension is
OK within 75±3 (mm), otherwise it is NG.
2
FPC length
24.9±0.5(mm)
Use a digital caliper to measure, the length dimension is
OK within 24.9±0.5 (mm), otherwise it is NG.
3
FPC width
21±0.5(mm)
Use a digital caliper to measure, the length dimension is
OK within 21±0.5 (mm), otherwise it is NG.
4
FPC thickness
0.2±0.1(mm)
Use a digital caliper to measure, the length dimension is
OK within 0.2±0.1 (mm), otherwise it is NG.
2.3. Reliability test
No.
Project
Test conditions
Standard
1
Salt spray
test
Test specifications: test temperature: 35 ° C, salt solution
concentration: 5% (the standard of pH value after the salt solution
is modulated and cooled is between 6.5 and 7.2), the average
amount of salt solution collected: 1.0 to 2.0 (ml/hr),Test time: 48
hours (terminal)/8H (wire)
Experimental method: pour the prepared brine into the test
solution storage bucket, place the tested object on the test sample
rack, then close the test cover, and pour the water into the sealing
tank until there is no gap. After testing for 48H/8H, If there is no
oxidation on the surface of the product, it is OK, otherwise, it is
NG.
After 48H/8H, there is no
oxidation on the surface of
the product, and the
electrical test is OK.
2
Terminal
pull test
Test method: adjust the height of the upper and lower cross arms to
make the clamp spacing appropriate; clamp the upper end of the
specimen with the upper clamp, and press the reset button to reset
the pointer to zero;
Press the dynamometer pointer to lock the switch; clamp the lower
end of the specimen with the lower clamp; rotate the handwheel to
lower the lower cross arm to stretch the specimen.
If the tension value is ≥
1.2KG read from the
tension meter, it is judged
as OK, otherwise it is NG.
3
Terminal
pull test
Test method: Buckle the terminal into the terminal seat, shake the
handwheel to move the jaws of the pull-out test fixture to a
suitable position; open the jaws to hook the back of the terminal.
The pointer returns to zero, and the handwheel is shaken to start
the test.
If the tension value read on
the tension meter is in the
range of 0.8-1.5KG, it is
judged as OK, otherwise it
is NG.