Chapter 5: Installation
254
3
Tighten the four-serrated flange M10 nuts on the upper and
lower rear straps using a 17 mm spanner wrench. These
must be tightened evenly on the pole to avoid
jumping/stripping threads
Sect or ant enna alignment
The 900 MHz sector antenna horizontal and vertical alignment procedure is shown in 900 MHz sector
antenna alignment. The antenna can be aligned from +5 to -10 degree by adjusting the inner strap of the
upper bracket assembly.
Summary of Contents for PMP 450 Series
Page 92: ...Chapter 2 System hardware 92 Figure 29 MicroPoP Omni antenna implementation pattern Vertical...
Page 134: ...Chapter 3 System planning 134 Figure 51 Mast or tower installation...
Page 135: ...Chapter 3 System planning 135 Figure 52 Wall installation...
Page 136: ...Chapter 3 System planning 136 Figure 53 Roof installation...
Page 137: ...Chapter 3 System planning 137 Figure 54 GPS receiver wall installation...
Page 158: ...Chapter 3 System planning 158 Figure 61 cnMedusa Antenna...