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- 15:45, 26 June 2021 Antenna switch overview (hist) [2,022 bytes] Filo (talk | contribs) (Created page with "= Introduction = Every shack eventually grows with more antennas than transceivers. Switching multiple antennas to a single transceivers requires some hardware. Especially whe...")
- 19:16, 14 June 2021 Antenna switch relay board (hist) [548 bytes] Filo (talk | contribs) (Created page with "The relay board is the part of the overall system that does the actual coax switching. The design is freely available here https://m0agx.eu/2021/04/03/coax-relay-pcb-for-hf-an...")