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ANSI C63.17-2006 
Methods of Measurement of the Electromagnetic and Operational Compatibility of UPCS Devices 
4.11
5.
 Manufacturer’s declarations and descriptions 
Before testing, the manufacturer shall provide declared values of the following parameters for the EUT 
being tested to the testing organization: 
 
⎯  The channel plan 
⎯  Maximum EUT antenna gain G
A
 (dBi), and orientation and polarization for maximum gain 
⎯  Maximum peak power level 
⎯  Emission bandwidth 
⎯  Nominal receive bandwidth 
⎯  Frame period and time slot plan, if time-division multiple-access (TDMA) techniques are used 
⎯  Minimum and maximum burst length, if TDMA techniques are used 
⎯  Minimum and maximum operating temperature ranges declared to the end user  
⎯  Whether a system built with the EUT does or does not operate under the provisions of 
47CFR15.323(c)(10) to test for deferral only in conjunction with a companion device 
⎯  Whether a system built with the EUT does or does not implement the provisions of 47CFR15.323(c)(5) 
enabling the use of the upper threshold for deferral 
⎯  The nominal value of the deferral threshold 
⎯  Whether a system built using the EUT does or does not operate under the provisions of 
47CFR15.323(c)(6) incorporating provisions for waiting for a channel to go clear 
⎯  Whether a system built using the EUT does or does not operate under the provisions of 
47CFR15.323(c)(11) enabling the access criteria check on the receive channel while in the presence of 
collocated interferers 
⎯  The provisions within the EUT for self-check, by which compliance with 47CFR15.319(f) is obtained 
⎯  Whether the EUT does or does not have the monitoring made through the radio receiver used for 
communication 
⎯  Whether the EUT does or does not transmit control and signaling channel(s) 
⎯  Nominal mains and battery voltage 
 
The manufacturer shall describe the channel monitoring and selection process used by the EUT, including 
details regarding the time between monitoring and transmission on the confirmed channel. Appropriate 
timing diagrams shall be included as necessary. 
 
If the manufacturer claims exemption from the tests of 7.4, then the manufacturer shall declare and provide 
proper evidence that the monitoring is made through the radio receiver used for communication. 
 Measurement instrumentation 
See informative Annex C. 
14 
Copyright © 2007 IEEE. All rights reserved. 
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