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Can be opened via ODLUX NetworkMap, in that case data is preset.


GUI

Link Calculator GUIImage Added

ViewMode

  • geo coordinates can be entered manually
  • the distance between the selected coordinates will be calculated automatically
  • frequency can be entered manually 
  • rain rate can be entered manually or set to the ITU recommendation 

DesignMode

  • relevant parameters are passed in via the url (from the network map)
  • the user cannot change the lat/lon values of the link
  • rain rate is auto-filled (according to ITU.P-R 837)

Loss Calculations

The following loss calculations should be performed by the link calculator:

  • FSPL (dB)
  • Rain Loss (dB)
  • Gaseous Loss (Oxygen and water vapour) (ITU.P-R 676)
  • Dual Polarization loss (H V)

Architecture

Drawio
bordertrue
diagramNamecalculator architecture
simpleViewerfalse
width400
linksauto
tbstyletop
lboxtrue
diagramWidth1031
revision5

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Use Casedescription
Link calculation
  • Calculator provides input window for parameter
  • If link data was passed via network map:
  • All parameters, specified by the “link” are prefilled in the formular (GeoA, GeoB)
  • User can input frequency. If empty “normal” bands are calculated.
  • After clicking Ok, the calculator starts.
  • Output is presented according to input.


Interfaces

URL

sajdsaodluxurl?lat1={siteA.lat}&lon1={siteA.lon}&lat2={siteB.lat}&lon2={siteB.lon}&siteA={nameA}&siteB={nameB}&distance={distance}