Installation
48
The enclosure and mounting brackets of the PTP 500 Series Bridge product range are capable of
withstanding wind speeds up to 151mph (242kph). The installer should ensure that the structure
the bridge is fixed to is also capable of withstanding the prevalent wind speeds and loads. See
"Wind Loading".
The integral safety loop should be used both for hoisting the ODU up a mast or building and into
position, and also as a fixing point to secure a permanent safety lanyard from the tower/building
to the ODU in case of mounting failure.
Figure 16
Integral Safety Loop
The length of the safety lanyard must not exceed 1m (approx 3 ft) in length. The lanyard should
be made from a material that does not degrade in an outdoor environment.
The safety lanyard must be fixed to a separate fixing point that is not part of the direct mounting
system for the ODU.
7.7
Connecting Up
7.7.1
Preparing the PIDU Plus To ODU Cable
NOTE:
The maximum cable length between the ODU and the user’s Network Equipment is 100m
(330 ft). Cable lengths up to 300m (984 ft) can be used where the PIDU Plus to ODU cable is
supplying power only, i.e., when using the PTP 500 Series Bridge Optical Interface.
Содержание MOTOWI 4
Страница 1: ...PTP 500 Series User Guide phn 1115 000v001 ...
Страница 74: ...Web Page Reference 74 Figure 37 Save Configuration File Screen ...
Страница 100: ...Web Page Reference 100 Figure 59 Spectrum Management as seen from the Master ...
Страница 108: ...Web Page Reference 108 Figure 66 Spectrum Management Master Screen With Operational Restrictions ...
Страница 112: ...Web Page Reference 112 Figure 68 Remote Management ...
Страница 165: ...Data Rate Calculations 165 Figure 112 QPSK 0 50 Single Payload Figure 113 QPSK 0 75 Single Payload ...
Страница 166: ...Data Rate Calculations 166 Figure 114 16 QAM 0 50 Single Payload Figure 115 16 QAM 0 75 Single Payload ...
Страница 167: ...Data Rate Calculations 167 Figure 116 64 QAM 0 67 Single Payload Figure 117 64 QAM 0 83 Single Payload ...
Страница 168: ...Data Rate Calculations 168 Figure 118 256 QAM 0 75 Single Payload Figure 119 QPSK 0 50 Dual Payload ...
Страница 169: ...Data Rate Calculations 169 Figure 120 QPSK 0 75 Dual Payload Figure 121 16 QAM 0 50 Dual Payload ...
Страница 170: ...Data Rate Calculations 170 Figure 122 16 QAM 0 75 Dual Payload Figure 123 64 QAM 0 67 Dual Payload ...
Страница 171: ...Data Rate Calculations 171 Figure 124 64 QAM 0 83 Dual Payload Figure 125 256 QAM 0 75 Dual Payload ...
Страница 197: ...Glossary 197 UTP Unshielded Twisted Pair VLAN Virtual Local Area Network ...
