Specifications

ANTENNA SPECIFICATION
4.
Reliability test
Item
Test methods and conditions
Specifications and requirements
Storage
conditions
Temperature, humidity and air
pressure are as follows:
1、Temperature:-30℃~+80℃
2、Air pressure: 45%-85%
3、Pressure :86Kpa-106Kpa
Salt
spray test
salinity is in range of 5%
;PH6.5-7.2;Temperature 35
±
1℃;Corrosion time 16H.
There is no change in
appearance, and all antenna
parameters are consistent with
those of previous tests
Vibration
test
10-2000-10HZ amplitude 1.52mm Ten
times along the X,Y,Z direction
Drop Test
Drop from 1m onto the board
Pull test
Bearing capacity≧4N
Constant
temperature
and humidity
humidity ：40℃± 2℃,90-95%RH
Duration：4H
recovery time：1-2H
High and low
temperature
test
70℃ -20℃ 5 cycles ， Under
normal conditions 1-2H
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