A Circularly Polarized Fm Antenna For The Attic

E outstanding 1 pair am fm radio universal antenna 62 5cm 24 6 length 4 section telescopic stainless steel replacement antenna aerial for radio tv 4 5 out of 5 stars 436 6 99 6.

A circularly polarized fm antenna for the attic.

It has comparable loadings to the familiar horizontally polarized super turnstile. With a signal range of up to 60 miles multidirectional signal reception and vhf enhancement rods for channels 2 13 this affordable antenna is one. Fm antennas eri is the world s largest supplier of antennas used by broadcast stations. Discreet and easy to disguise this antenna combines the best of both worlds since it features the power and range of a big outdoor antenna with the style consciousness of a smaller indoor antenna.

There are a number of reasons why amateurs might want to experiment with c pol transmissions on 2 meters. We entered the business of manufacturing fm antennas in the earliest days of fm radio and continue to serve the changing needs of fm broadcasters with the industry s best products. High power peak voltage rating power rating of 40kw for single bay broadband for multi station operation stainless steel elements radomes or integral deicers optional excellent circularity 1 db for both horizontal and vertical polarization the dcr u features a pressurized tap point and 4 balun which makes it specially designed to handle the high powers and. Satellite communications typically involve a vhf uplink in the 2 meter band and the azimuth elevation of the receive antenna on the satellite is constantly changing making c pol ideal for best illuminating.

The lambda circular polarization antenna is for band i channels 2 6 and band iii channels 7 13. What i did was mount a conventional outdoor antenna upside down in my attic so that the elements of the antenna are closer to the floor where it is wider and the rotor and mast are secured to a tie that extends between the rafters where the attic is narrower. Circular polarization on 2 meters. Circular dichroism cd is the differential absorption of left and right handed circularly polarized light circular dichroism is the basis of a form of spectroscopy that can be used to determine the optical isomerism and secondary structure of molecules.

Rototiller x series circularly polarized fm radio antenna. Whatjd i have a 2 5 story colonial w a slate roof so there was no way i was going out on the roof.