about calculate on dxzone.com
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Antennas : Antenna Calculators Antennas : Moxon Contesting : Software Operating Aids : Distance & Bearing Operating Aids : Grid Squares Operating Modes : GPS Software : Antenna analysis Software : Circuit Design
Software : Grid Bearing and Maps
- Finite difference program
- This software is able to calculate the properties of odd shaped transmission lines. Particularly good in valve amplifier design, for aiding the design of transmission line resonators.
[ Hits: 764 | Votes: 3 | Rating: 7.00 ]
- Simple freeware tool to calculate several kinds of HF filters. Use to calculate L-C and R-C band filters and bandpasses, L-C, L-R and R-C highpasses and lowpasses, coils and capacitors.
[ Hits: 4898 | Votes: 13 | Rating: 5.46 ]
- atlc - Arbitrary Transmission Line Calculator.
- Unix or linux programme atlc calculates the impedance of electrical transmission lines of totally arbitrary cross section.
[ Hits: 988 | Votes: 9 | Rating: 6.44 ]
Software : Linux Software : Propagation Software : RF Coverage Mapping Software : Satellite tracking Software : Utilities Technical Reference : Coax Cables and Connectors Technical Reference : Components
- Grid Loc
- calculate maidenhead grid square and coordinates
[ Hits: 4302 | Votes: 8 | Rating: 3.88 ]
- GRIDX, a BASIC program that calculates grid squares and Great Circle headings and grid.exe, a grid locator calculator
[ Hits: 2952 | Votes: 4 | Rating: 7.00 ]
- Radio Distance Software
- This is a trivial program which calculates the distance and the bearing between two points. Points are either entered as geogr. data (Latitude/Longitude) or as qth-locator in the Maidenhead format (6 or 8 digits), as used in ham radio. Output is in degrees [°] for bearings, in Kilometer [km], US statute miles [mi] or nautical miles [nm] for distance
[ Hits: 10277 | Votes: 16 | Rating: 6.12 ]
- Calculates grid squares from latitudes and longitudes, the reverse, and calculates distances and headings from two sets of lat/long or grid square. Convert Grid Square to Lat Log and vice versa. Freeware for Windows
[ Hits: 9256 | Votes: 17 | Rating: 5.77 ]
- Add-in module to Microsoft Excel, contains a set of radio amateur relevant special functions:
DistSphericLocator(Loc1; Loc2) Calculates the spheric earth model distance between two locators [km] DirSphericLocator(Loc1; Loc2) Calculates the spheric earth model direction from Loc1 to Loc2
[ Hits: 1888 | Votes: 3 | Rating: 3.67 ]
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