HDSM USB-USB Plus - Horizon Global Electronics Ltd - signal ...

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Continued...Using the Custom Carrier featureNow that the local oscillator has been set you can proceed to select your desired frequency.Note: The local oscillator selected will dictate the available frequency range.CarrierS1 0700MHz You can set the desired frequency by using the UP andDOWN arrow keys to change the highlighted number and0dBul LEFT and RIGHT to step to the next one. Once you have yourdesired frequency, press the right arrow to step on to theSearchingSymbol Rate screen. Note that you will not be able to selectout-of-range values (e.g. 20700MHz in Ku band mode).SymbS2 7500kBdIn much the same manner that you defined the frequency, setthe Symbol Rate to match the wanted signal: highlight the0dBul numbers with the LEFT or RIGHT key and change the valuewith the UP and DOWN arrow keys. Symbol rates from 01000Searchingto 45000 can be set. Once you have the desired symbol ratepress the RIGHT arrow to step on to the FEC screen.FEC 3/4 From this screen we can select the desired FEC. Ifthe FEC is unknown then select Any and the HDSMS0dBul USB / USB PLUS will try them all when searchingfrom the Custom Carrier. The FEC’s available areSearchingshow in the table to the right. Press the RIGHTarrow to step on to the LNB voltage screen.1 / 22 / 33 / 45 / 67 / 8AnyLNB Horiz 18VSSearching0dBulOn this screen we can select the LNB voltage: 18 Voltsfor Horizontal or 13 Volts for Vertical. Press the RIGHTarrow button to step on to the IQ screen.Note: If you are using a block type LNB for VSAT installation, 18 Volts istypically selected to power this kind of LNB, as the polarisation is manuallyadjusted. Consult your LNB documentation for its operational requirements.IQ NormSSearching0dBulHere we can select IQ unswapped (Norm) or Swap. Sometimes IQ Swap isrequired to obtain a lock but for most of the time this is left selected toNorm (Normal). use the Swap selection if you failed to obtain a lock so far.Press the right arrow key to step onto the Save and Exit screenonce you have made your selection.Page 9Continued...
Continued...Using the Custom Carrier featureNow that all of your parameters have been set, you have the option to save your customcarrier to memory that’s separate from the predefined selections.Save and ExitS▼0dBulPressing the DOWN arrow on this screen will save your custom carrier tomemory and exit to searching mode, where you can now use yourcustom carrier settings to find the desired service. If you prefer not toSearchingsave your settings press the RIGHT arrow to step on to the Discardscreen. If you wish to use your custom carrier at a later installation, thiscan be recalled by using the Recall Custom option from the sub menu.Discard ▼ By pressing the DOWN arrow on this screen all of the values youShave set will be discarded and the meter will return to searching0dBulmode on the last satellite selected before entering Custom CarrierSearchingmode. Alternatively, use the RIGHT button to cycle through thecustom carrier options to set another carrier of your choice.Note: The HDSM USB / USB PLUS is only compatible with DVB QPSK modulated carriers and will not showa lock on other types of modulation such as DigiCipher, DVB-S2 8PSK or turbo encoded services. When usinglower symbol rates (less than 04000) it may take a few seconds to obtain a lock, and it will require muchslower motion when pointing your antenna.Tip: Common carrier configurations can result in a multiple lock situation. For example, carriers that have anFEC of 3 / 4 and a Symbol Rate of 27500 will probably lock on multiple satellites. Where possible, look forunique Symbol Rates that are unlikely to be duplicated on other satellites at the defined frequency.LNB / Cable TestThe LNB / Cable test is a quick function to check for possible fault conditions and will indicate if there is a problem.LNB / Cable testPlease wait...◄ExitThe test results will appear after a fewseconds as indicated in the table below.LNB / Cable OKLNB FaultLNB / Cable FaultNote: The above function is for indicative purposes only.Page 10
Page 4 and 5: Your HDSM USB / USB PLUS is supplie
Page 8: Continued...Setup MenuTo access the
Page 13 and 14: Note: The following additional feat
Page 15 and 16: 1) Connect the meter for the first
Page 17 and 18: Now that your USB drivers are insta
Page 19 and 20: ChargingConnectionsUniversal Mains
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Page 23 and 24: Thanks for taking the time to fill

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