iDirect iNFINITI 3000 Installation And Commissioning Manual

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iDirect iNFINITI 3000 Installation And Commissioning Manual Manual pdf 40 page image

36iDirect iNFINITI series Installation and Commissioning Guide, Release 7.08.3 Preparing for the Cross Polarization TestThe BUC LO frequency is read from the options file on your satellite Router. Using these values,iSite automatically calculates the L-band TX frequency.The BUC LO frequency will typically show a value of 13050 MHz for Ku band and 4900 for C band.These values are read from the options file on your Satellite Router. Using the RF Uplink and BUCLO frequencies, iSite automatically generates an L-band frequency for the Satellite Router.8.4 Running the Cross Polarization TestThe satellite provider will then ask to have the azimuth, polarization, and/or elevation adjusted.The polarization is usually adjusted first. If the correct isolation cannot be achieved, then theoperator may ask to adjust the azimuth and/or elevation.1. While still in the iSite GUI, call the Network Help Desk. The Network Operator willestablish a conference call between you, the Help Desk, and the satellite provider.2. Provide the final antenna pointing voltage reading to the operator at the NetworkHelp Desk; he will record the value for their records3. Obtain the test frequency from the satellite provider and enter the test frequencyinto the RF Uplink Frequency box.4. Verify the L-band TX frequency with the Network Help Desk operator.1. When instructed by the satellite provider, click the Start button. This will programthe Satellite Router with the calculated L-band frequency.WARNINGDo not click the Start button until instructed to do so by thesatellite provider. When you do click Start, your Satellite Routerwill start transmitting a Continuous Wave Carrier, or “CW.”WARNING You may receive an error message after clicking the Start button.If this happens, click the Stop button and try again.2. If the Satellite Provider asks you to adjust the Satellite Router’s transmit power,select a power value in the Transmit Power box as appropriate.