SM7FBJ

Licensed 1972. Mostly working CW

Home made 80/40/20m 10W 2-tube CW-TX picture 1    picture 2

Schematic of transmitter  Schematic of powersupply

My homemade sideswiper/knife keyer

My homemade buddystick

My indoor loopantenna, circumference ~ 100m  seen from above  Homemade ATU

My roofantenna is an old Mosley RV-3C, covering 20/15/10m, and my VHF/UHF antenna

The radioschack HF-rig IC-760PRO  Portable HF QRP-rig K2

My retired hobby

Feel free to write in my guestbook