Operations and Maintenance Manual

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MPR 4.1 Reader Appendix
Confidential UM UM360479-100 Revision: Draft B4 Page 143 of 246
© Kapsch TrafficCom Canada Inc. 2022
All information contained herein is proprietary to, and may only be used with express, written permission from, Kapsch TrafficCom Canada Inc.
FILE: UM360479-100 REV B4 DRAFT WIP MPR-4.1 READER OPERATIONS AND MAINTENANCE MANUAL (002).DOCX 05/25/2022 11:18
Kapsch TrafficCom
Antenna Environmental Specifications
Operating Temperature: -34C to 74C
Vibration:
Frequency Displacement
Below 1 Hz 10 inch sway
1-4 Hz 1 inch sway
4-10 Hz 0.1 amplitude
11-15 Hz 0.03 amplitude
16-25 Hz 0.02 amplitude
26-30 Hz 0.01 amplitude
31-40 Hz 0.005 amplitude
41-50 Hz 0.003 amplitude
Shock (all direction): 15 G, 11 ms saw tooth
Wind: 160 mph
Peak Displacement: 6 inches
RF Cable Specifications
Kapsch TrafficCom recommends the following options for RF feedline cables.
Cable P/N
Manufacturer
Loss/100ft
(dB)
LMR-400DB
Times Microwave
3.966
LMR-600DB
Times Microwave
2.542
LMR 900DB
Times Microwave
1.725
LDF4-50A
Andrews
2.1