User manual

Test Report ------------------------------------------------------------------------------18/30
Report No.: M47ET060805 (ETSI EN 300 328)
Training Research Co., Ltd., TEL: [phone], Fax: [phone]
V. Section 5.7.5: Transmitter Spurious Emissions
5.1 Test Result for IEEE 802.11b
Channel 1 (30MHz to 1GHz)
Frequency
(MHz)
A. P.
(H/V)
LEVEL
(dBm)
Limit
(dBm)
Margin
(dB)
Rate
(Mbps)
193.69
H
-62.71 -36.00 -26.71 11
251.89
H
-62.78 -36.00 -26.78 11
291.90
H
-58.46 -36.00 -22.46 11
672.62
H
-60.76 -36.00 -24.76 11
768.41
H
-59.95 -36.00 -23.95 11
865.41
H
-60.45 -36.00 -24.45 11
154.89
V
-58.48 -36.00 -22.48 11
194.90
V
-61.69 -36.00 -25.69 11
290.69
V
-54.76 -36.00 -18.76 11
386.47
V
-61.12 -36.00 -25.12 11
768.41
V
-61.86 -36.00 -25.86 11
865.41
V
-59.25 -36.00 -23.25 11
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) ETSI (2400MHz ~ 2483.5MHz),
FRANCE outdoor use limited to 10mW e.i.r.p. within the band (2454MHz ~ 2483.5MHz)
(5) The level of confidence of 95% , the uncertainty of measurement of radiated emission is
+2.85dB / -2.77dB