ys 2000

ys 2000

Antennas : Theory

• Understanding Standing Wave Ratios SWR - We worry a lot about Standing Wave Ratio (SWR) in amateur radio since SWR is one indication of how well our antenna system is working. Most HF transceivers and antenna tuners have built in SWR meters. SWR is a measure of a transceiver' s output power verses the portion of that power reflected by the antenna system
  [ Hits: 8719 | Votes: 8 | Rating: 4.75 ]

• WinLink 2000 - WinLink 2000 employs Stations World-wide to provide an HF/VHF/UHF digital radio Interface into the Internet Email system for the mobile radio operator. Features include binary and graphic file attachments, APRS position reporting and over 340 downloadable WX products. The mode used is Pactor I and Pactor II.
  [ Hits: 5287 | Votes: 19 | Rating: 5.68 ]

• ARCS II - TS-2000 control - Amateur Radio Control System for the Kenwood TS-2000 by WB5KIA
  [ Hits: 20990 | Votes: 56 | Rating: 7.75 ]

• Frequenzdatenbank.de - Frequency database for Germany. Emergency services, aircrafts, radio and paging system with over 2000 frequencies from all over Germany.
  [ Hits: 1414 | Votes: 14 | Rating: 4.15 ]

• miLog - Highly integrated Logging, DXing, Contesting and Station Control Software, commercial version, run under windows 2000 or higher.
  [ Hits: 1594 | Votes: 8 | Rating: 8.5 ]

• AirMail - AirMail is a HF radio mail program for sending and receiving messages via Pactor, either via the ham radio system or participating marine or commercial services
  [ Hits: 2936 | Votes: 4 | Rating: 9.75 ]

• Kangaroo Tabor Software - HF Communications Analysis and Prediction Tools for Amateur Radio and communications professionals. Featuring: WinCAP Wizard, Beacon-Time Wizard, GeoAlert-Extreme Wizard, ID Wizard, KTS Clock Screen Saver, NERDAlert 2000
  [ Hits: 3340 | Votes: 23 | Rating: 8.09 ]

• Simple Beacon Monitor - Displays the actual transmitting beacons of the NCDXF/IARU Beacon Project.
  [ Hits: 1486 | Votes: 4 | Rating: 6.25 ]