Procom GP 450/...

GP 450/l Tunable within 380…430 MHz
GP 450/l-42 mm  within 380…430 MHz
GP 450/h Tunable within 420…470 MHz
GP 450/h-42 mm within 420…470 MHz

GP 450/… is a ground-plane antenna of the triple-leg type.
The antenna is delivered in two models tunable over the ranges 380…430 MHz (l) and 420…470 MHz (h), respectively, by adjusting the length of the radiator.
The cutting diagram below indicates how long the radiator must be corresponding to a specific centre frequency. The radiator is measured from its free end (excl. top knob) to the bottom of the black insulator. Do not cut the radials – they should be left untouched.
GP 450/… comprises a GP-head, one radiator and threeradials – all made of chromed brass.
GP 450/… is made of first-class materials and will endure “wear and tear” for years – no maintenance required.

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