Akademisk Radioklubb

LA1K / LA1ARK / LA1UKA

Tag: 23 cm (page 2 of 2)

LA2VHF/4 and LA2SHF QRV from Vassfjellet

Two weeks ago, we wrote about a disheartening trip to Vassfjellet. LA3WUA and LB0VG discovered that almost all the antennas [… Read more]

Satellite dish measurements pt. 3: Fixing a broken RF Hamdesign five band ring dish feed

After we had found out that the problem with our parabolic dish was that the feed probably was broken, we [… Read more]

Preliminary measurements of the parabolic dish

After having increased the sturdiness of the rotor, and installed the five-band ring dish feed and a 23 cm LNA [… Read more]

LA2SHF Beacon completed and temporarily active from JP53EJ

For a long time we have wanted to have a beacon for propagation studies and prototyping/debugging in the 23 cm [… Read more]

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