RADWIN 5000 HPMP User Manual Release 3.1.00 8-4Mounting an External Antenna Chapter 8Mounting an External AntennaOptional external antennas can be mounted on a pole. The external mounting kit variesaccording to the specific antenna model.Mounting a Connectorized ODU HorizontallyWhat follows applies to both WinLink 1000 and RADWIN 2000 with obvious differences.An ODU may be mounted horizontally as shown in Figure 8-6. To mount an ODU horizontally, observe the following cautions:1. To ensure your warranty rights for horizontally installed ODUs, make sure that thefour ports ANT1, ANT2, HSS and ODU are firmly secured or moisture sealed with thesupplied caps.2. Further, ensure that cables are connected using a “water nose” as shown inFigure 8-6.Figure 8-6: Mounted ODUs with correct “water nose”Do not do this:Figure 8-7: Incorrectly mounted ODU (No “water nose”)3. If you attach an external PoE device near the ODU, the same considerations apply.