KMW Communications PAC-I - Manual (Page 13)

KMW Communications
Figure 4-4. Interface between the PAC-I and Personal Computer/Base Station System
Note: RS-485/422 cable is not included in the PAC Kit.
4.5 Connecting Optional PAC Communication Cables
KMW’s remotely adjustable antenna products follow the following direction conventions.
When using the Portable Antenna Controller, please refer to the following conventions for the changes
in the peak gain direction.
The positive horizontal beam steering angles mean clockwise rotation from the boresight of the
antenna (i.e., the perpendicular direction of the mounting surface) and the negative horizontal beam
steering angles mean counterclockwise rotation from the boresight of the antenna.
As for the vertical downtilt, the positive angles mean the electrical downtilt angles, and no electrical
uptilt is currently available.
Page 12 of 34 Portable Antenna Controller KC-50-0001-03
User’s Guide 10/17/05