Testing Report

Report No.: RFI-LAB-RF-202209-II28
QP030-E11
Page 7 of 9
3.Test Results
3.1 Test standard
Name
Parameter
Method
Standard no.
Mobile
communication
antenna
Antenna gain
Generic specification
for antennas used in the
mobile communications
GB/T
9410-2008
Radiation pattern
Antenna
Radiation efficiency
IEEE Standard Test
Procedures for Antennas
ANSI/IEEE Std
149-1979
Gain and directivity
3.2 Test uncertainty
The uncertainty was calculated on the basis of the GUM published by ISO, using the
inclusion factor of K=2 and the 95% confidence level to express the extended
uncertainty.
Item
Uncertainty
Antenna gain
±1dB
Radiation efficiency
±10%