Motorola Motorola PTP 250, Руководство пользователя, Страница: 15 / 236

Contents,
Figures and
Tables
phn-2182_002v000
May 2011
ix
List of Figures
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Figure 1-1 Typical PTP 250 bridge deployment (grounding not shown) ....................................... 1-3
Figure 1-2 Integrated ODU (front and rear views) ....................................................................... 1-5
Figure 1-3 Connectorized ODU (front and rear views) ................................................................. 1-5
Figure 1-4 ODU interfaces ............................................................................................................ 1-6
Figure 1-5 Connectorized ODU antenna interfaces ...................................................................... 1-7
Figure 1-6 PoE power supply ........................................................................................................ 1-9
Figure 1-7 PoE power supply interfaces ..................................................................................... 1-10
Figure 1-8 Cable grounding kit for 1/4” and 3/8” cable .............................................................. 1-14
Figure 1-9 LPU kit ....................................................................................................................... 1-15
Figure 1-10 Protocol layers between Ethernet and wireless interfaces ..................................... 1-25
Figure 1-11 Protocol layers between external interfaces and the management agent ............... 1-26
Figure 2-1 Rolling sphere method to determine the lightning protection zones ........................ 2-12
Figure 2-2 Grounding cable minimum bend radius and angle .................................................... 2-14
Figure 2-3 Grounding and lightning protection on mast or tower .............................................. 2-15
Figure 2-4 Grounding and lightning protection on wall .............................................................. 2-16
Figure 2-5 Grounding and lightning protection on building ....................................................... 2-17
Figure 2-6 Grounding and lightning protection inside high building .......................................... 2-18
Figure 2-7 Grounding in a high rise building – building steel not available ............................... 2-19
Figure 2-8 Grounding in a high rise building – building steel available ..................................... 2-20
Figure 4-1 European Union certification on 5.4 GHz product label ........................................... 4-33
Figure 4-2 FCC and IC certifications on 5.8 GHz product label ................................................. 4-34
Figure 4-3 European Union certification on 5.8 GHz product label ........................................... 4-35
Figure 5-1 Checking the ODU before mounting ............................................................................ 5-6
Figure 5-2 Lightning arrestor mounting ..................................................................................... 5-11
Figure 5-3 Polyphaser assembly .................................................................................................. 5-11
Figure 5-4 Forming a drip loop ................................................................................................... 5-12