Yaesu ATAS-120 - L'antenna che si autoaccorda

ATAS-120 - interessante antenna HF che si "allunga" o si "accorcia" alla ricerca del ROS migliore funziona solo con i modeli Yaesu che implementano la tecnologia ATAS, di seguito riportati.

Frequency Range	7/14/21/28/50/144/430MHz Amateur Bands
Input Impedance	50 Ω
Max Input Power	120W 7/14/21MHz (SSB, CW; 50% duty cycle) 100W 28MHz, 50MHz, (FM & RTTY) 50W 144/430MHz, (SSB, CW, FM, RTTY)
Matched SWR	Less than 2.0:1
Height (approx)	1.4 to 1.6m, depending on frequency selected
Weight (approx, g)	900

Yaesu's patented ATAS™ (Active Tuning Antenna System) makes the ATAS-120A a unique mobile antenna designed for use with Yaesu's transceivers, such as the FT-897, FT-857, FT-847, FT-100/100D and the FT-450.

It provides 7/14/21/28/50 Mhz bands coverage with automatic motorised tuning

Note: The ATAS-120A is designed specifically for use with Yaesu transceivers equipped for the "ATAS" system, and is NOT capable of automatic operation with other transceiver models.