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OK1M 7el 20-15-10m — 3D

Boom 4 360 mm, 7 elements, element tubes held in green polypropylene DIN 3015 clamps (Parker series A, light) that insulate them from the plates. ← back to the main page

Clamp insulators by tube diameter
TubeClampSizeb×c×wBolt dist.Qty
Ø30RAP430XA459×42×30406
Ø20RAP220XA242×33×30264
Ø16RAP216XA242×33×30266

Two clamps per element plate (160 mm apart), four on the DE 20 m dipole plate. Bolt distances 40 / 26 mm match the slotted holes of the element plate.

Elements
ElementFrom rear endLengthCenter tube
drag = rotate · right drag = pan · wheel = zoom