User manual

Test Report ------------------------------------------------------------------------------16/25
Report No.: M47ET060805 (ETSI EN 301 893)
Training Research Co., Ltd., TEL: [phone], Fax: [phone]
IV. Section4.4: Transmitter unwanted emissions
4.1 Test Result of Transmitter unwanted emission outside the 5 GHz RLAN bands
5180MHz (30MHz to 1GHz)
Frequency
(MHz)
A. P.
(H/V)
LEVEL
(dBm)
Limit
(dBm)
Margin
(dB)
Rate
(Mbps)
192.47
H
-62.84 -54.00 -8.84 54
250.07
H
-60.73 -36.00 -24.73 54
481.05
H
-67.62 -54.00 -13.62 54
672.02
H
-61.66 -54.00 -7.66 54
767.81
H
-61.07 -54.00 -7.07 54
864.20
H
-58.75 -36.00 -22.75 54
153.68
V
-57.20 -36.00 -21.20 54
192.47
V
-64.37 -54.00 -10.37 54
260.37
V
-61.30 -36.00 -25.30 54
481.05
V
-64.99 -54.00 -10.99 54
767.81
V
-62.17 -54.00 -8.17 54
864.20
V
-58.04 -36.00 -22.04 54
Note:
(1) A. P. means antenna polarization, horizontal and vertical.
Amplitude means the fundamental emission measured
C F. means Correct Factor, Rate means transmitter rate
Corrected Factor (C. F.) = Cable Loss + Antenna Factor – Amplified Gain
LEVEL = Amplitude + Corrected Factor
(2) The margin is minus that means under limit.
(3) The value of table is the worst case during test condition. This is including different
combinations of transmitter rate antenna polarity and temperature.
(4) The level of confidence of 95% , the uncertainty of measurement of radiated emission is
+2.85dB / -2.77dB