Prosistel PST2 Dipolo filare caricato 17-40

PST2 17-40C

Small-sized dual-band wire antenna, designed to be installed in confined spaces. Full size elements on 17m, with full band coverage and lightly loaded on 40m. For optimal operation, it is recommended to mount it at least 5-6m from the ground with an inverted V, with an opening of approximately 100-110 degrees. The antenna is pre-calibrated to operate in the center of both bands, like all dipoles it is affected by environmental conditions so it may be necessary to seek the best operating point with several attempts.

The center dipole also includes the 1:1 ferrite balun.

17 m

- Gain: 0 db

- SWR: <1:1.5 at center of band

- Maximum power: 1.5KW ssb, 1KW cw-rtty

- Length 40 m

- Gain: 0 db

- SWR: 1:1.3 at center of band, useful band approximately 150 Kc (optimized)

- Maximum power: 1.5KW ssb, 1Kw cw-rtty

- Impedance: 50 ohm if installed at Inv. V (single descent)

- Amphenol or Teflon: SO239 

- Total length: approximately 12m

- Weight: approximately 1.5 kg