User guide

Canopy System User Guide
pmp-0229 (Mar 2013)
xii
List of Figures
Figure 1: Pole-mounted AP cluster ........................................................................................................................................... 37
Figure 2: OFDM AP - Antenna and Radio ............................................................................................................................... 37
Figure 3: Structure-mounted SM .............................................................................................................................................. 37
Figure 4: OFDM SM, front and side views .............................................................................................................................. 38
Figure 5: Examples of antennas for 900-MHz modules ........................................................................................................... 39
Figure 6: Dish-mounted 7.5- or 14-Mbps bridge ...................................................................................................................... 40
Figure 7: 21-Mbps bridge ......................................................................................................................................................... 41
Figure 8: PTP 300/400/500/600 Series Bridge common form .................................................................................................. 41
Figure 9: CMM2 enclosure ....................................................................................................................................................... 47
Figure 10: CMM2 pole-mounted .............................................................................................................................................. 47
Figure 11: CMMmicro .............................................................................................................................................................. 48
Figure 12: Pole-mounted CMMmicro ...................................................................................................................................... 48
Figure 13: CMM4 enclosure ..................................................................................................................................................... 50
Figure 14: CMM4 ..................................................................................................................................................................... 50
Figure 15: Rackmount CMM4 .................................................................................................................................................. 52
Figure 16: Cambium GPS antenna ........................................................................................................................................... 52
Figure 17: Cambium UGPS antenna ........................................................................................................................................ 53
Figure 18: 600SS surge suppressor ........................................................................................................................................... 53
Figure 19: 27RD with mounted module ................................................................................................................................... 56
Figure 20: LENS mounted on a radio ....................................................................................................................................... 56
Figure 21: SMMB1 SM support bracket .................................................................................................................................. 57
Figure 22: ACATHS-01 alignment headset .............................................................................................................................. 59
Figure 23: HSG-01 Housing ..................................................................................................................................................... 60
Figure 24: TDD dividing frames .............................................................................................................................................. 83
Figure 25: Uplink and downlink rate caps adjusted to apply aggregate cap ............................................................................. 84
Figure 26: Uplink and downlink rate cap adjustment example ................................................................................................. 85
Figure 27: One unsynchronized AP in cluster .......................................................................................................................... 95
Figure 28: GPS timing throughout the network (FSK shown) ................................................................................................. 96
Figure 29: Additional link to extend network sync, Design 3 .................................................................................................. 97
Figure 30: Additional link to extend network sync, Design 4 .................................................................................................. 97
Figure 31: Additional link to extend network sync, Design 5 .................................................................................................. 98
Figure 32: Typical network layout with no BH ...................................................................................................................... 102
Figure 33: Typical network layout with BH ........................................................................................................................... 103
Figure 34: Typical multiple-BH network layout ..................................................................................................................... 103
Figure 35: Determinants in Rx signal level ............................................................................................................................ 124
Figure 36: Example layout of 7 FSK Access Point clusters ................................................................................................... 142
Figure 37: Example layout of 16 Access Point sectors (ABCD), 90 degree sectors .............................................................. 143
Figure 38: Example layout of 16 Access Point sectors (ABC), 60 degree sectors ................................................................ 144
Figure 39: Fresnel zone in line of sight link ........................................................................................................................... 146