Klaus was very well known DXer and Contester.
He was known also as Mr. Quad.
His antennas:
3el Quad on 80m
5el Quad on 40m
6 over 6el. Quad on 20m
6 over 6el. Quad on 15m
7 over 7el. Quad on 10m
Elevated vertical for 160m
I work him in many contests.
RIP Klaus.
