The Sirio 1/4 wave ground plane antenna is a great base
station antenna. This antenna is tuned by means of the tuning diagram
enclosed. It is entirely made of non corrosive aluminum and assembled on
a strong die-cast base which allows an easy and safe installation
assuring very good performance.
The connection at the base of the
antenna is a "female UHF" type connector. Frequency range is
80 MHz to 110 MHz with a 6 MHz bandwidth, while power handling is up to
500 watts! The approximate length is 5 feet and weight is about 500
grams. A 78 miles/hr wind can be tolerated without any problem! The
Sirio is designed to match any 50 ohm broadcast transmitter up to 500
watts.
