Schwarzbeck UHA 9105 Tuneable UHF – Half – Wave Dipole

A tuned Half-Wave Dipole Antenna is considered as a reference for the measurement of field strength and for the generation of defined UHF electromagnetic fields (up to 10 watts erp).
The model UHA 9105 Antenna consists of the aerial head with a teflon coax BALUN that provides symmetry up to 1 GHz and two tubes, slotted at their ends and tightened by hexagonal nuts.
Without the telescopic inserts the total tube element length is 120 mm. With the telescopic elements a total length range is 173 mm to 520 mm. Generally the band-width is high due to the large diameter / length ratio, particularly from 800 MHz up.