Justin Johnson - G0KSC (@g0ksc) 's Twitter Profile
Justin Johnson - G0KSC

@g0ksc

Ham Antenna Designer - Inventor of the LFA Yagi - ARRL Antenna Book contributor - Over 50’s bodybuilder and fitness fan

ID: 71518717

linkhttp://www.g0ksc.co.uk calendar_today04-09-2009 12:05:43

9,9K Tweet

2,2K Followers

567 Following

Justin Johnson - G0KSC (@g0ksc) 's Twitter Profile Photo
Justin Johnson - G0KSC
@g0ksc

2 years ago

Something new to come? A new, lighter and improved 5el 50MHz Low Noise LFA Yagi - The LFA-4. 4.3m boom . No matching device so no matching losses. closed loop feed with DC ground means a quieter antenna with RX protection and Band Pass Filter (BPF) characteristics #hamr

Something new to come? A new, lighter and improved 5el 50MHz Low Noise LFA Yagi - The LFA-4. 4.3m boom . No matching device so no matching losses. closed loop feed with DC ground means a quieter antenna with RX protection and Band Pass Filter (BPF) characteristics #hamr