Operations and Maintenance Manual

_
JANUS
®
Multi-Protocol Reader Ver. 2: Table of Contents
Confidential UM 360450-210 Revision: C Page 3 of 288
© Kapsch TrafficCom Canada Inc. 2015
These drawings and specifications contain confidential and proprietary information and are the property of Kapsch TrafficCom Canada Inc. and are issued in strict
confidence and will be kept confidential and used solely for the purpose intended and for no other purpose and shall not be transmitted, reproduced, copied, and/or
used as the basis for manufacture or sale of apparatus unless otherwise agreed to in writing by Kapsch TrafficCom Canada Inc.
FILE: UM 360450-210 REV C JANUS MPR2 OPERATOR-MAINTENANCE MANUAL.DOCX08/17/2015 11:42
Kapsch TrafficCom
FCC License Notice:
This equipment emits RF signals. In order to operate this equipment the customer
must obtain a separate FCC Part 90 Site license for each location. In addition, the
FCC ID component identification JQU802295 must appear on a label on the front
of the RF Modules installed in these Readers.
The power output of a module at ambient (P
out(amb)
) shall be constrained using
internal or external Tx attenuation so that the following is satisfied:
P
out(amb)
<= 43.77 dBmd - G
fund
;
Where G
fund
is the net gain from antenna connector on the RF module to the antenna
radiated signal. The antenna gain is expressed in dBd.
The Power output from the amplifier assembly of a module plus external amplifier at ambient
(AmpOut(amb)) shall be constrained using module internal TX attenuation so that the
following are both satisfied:
AmpOut(amb): <= 39 dBm; and
AmpOut(amb): <= 43.77 dBmd - Gfund;
where Gfund is the net gain at fundamental frequency from the antenna connection on the
amplifier assembly to the antenna radiated signal where the antenna gain is expressed in
dBd.
The net gain at the second harmonic from the antenna connection on the amplifier assembly
to the antenna radiated signal shall be:
G2nd <= Gfund - 14dB.
NOTE: This device complies with Part 15 of the FCC Rules. Operation is subject to
the condition that this device does not cause harmful interference.