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FCC PART 15, SUBPART C, SEC. 15.247 - DIRECT SEQUENCE SPREAD SPECTRUM TRANSMITTERS
PCMCIA Wireless LAN Card, Model WL-211F
(g)
The test antenna was lowered or raised again from 1 to 4 meters until a maximum was obtained. This
level was recorded.
(h)
The substitution dipole antenna and the signal generator replaced the transmitter and antenna under test in
the same position, and the substitution dipole antenna was placed in vertical polarization. The test dipole
antenna was lowered or raised as necessary to ensure that the maximum signal is stilled received.
(i)
The input signal to the substitution antenna was adjusted in level until an equal or a known related level
to that detected from the transmitter was obtained in the test receiver. The maximum carrier radiated
power is equal to the power supply by the generator.
(j)
The substitution antenna gain and cable loss were added to the signal generator level for the corrected
ERP level.
(k)
Repeat steps (c) to (j) with the substitution antenna oriented in horizontal polarization.
(l)
Actual gain of the EUT's antenna is the difference of the measured ERP and measured RF power at the
RF port. Correct the antenna gain if necessary.
Figure 2
Figure 3
ULTRATECH GROUP OF LABS
3000 Bristol Circle, Oakville, Ontario, Canada L6H 6G4
Tel. #: 905-829-1570, Fax. #: 905-829-8050, Email: vhk.ultratech@sympatico.ca, Website: http://www.ultratech-labs.com
•
Assessed by ITI (UK) Competent Body, NVLAP (USA) Accreditation Body & ACA/AUSTEL (Australia)
•
Accredited by Industry Canada (Canada) under ACC-LAB (Europe/Canada MRA)
•
Recognized/Listed by FCC (USA )
•
All test results contained in this engineering test report are traceable to National Institute of Standards and Technology (NIST)
Page 68
FCC ID: MXF-WL211F
File #: GTT-013FTX
March 17, 2000
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