EF-40/20 Tuning Search for: Home › Forums › Topic Tag: EF-40/20 Tuning Viewing topic 1 (of 1 total) Topic Voices Posts Last Post EF-40/20 Initial Tuning Started by: KI4CKC in: PAR EndfedZ Antennas 2 2 6 years, 7 months ago QRPME Viewing topic 1 (of 1 total)