18 Element Contract PCB Balun Group A Channels 21-3
Main features:
- 18 element TV aerial
- Group A working on Ch. 21-37
- High gain aerial for weak signal areas
- Saddle & Clamp
- Comes with aerial clamp
- For fringed reception areas.
- Traditional contract Yagi aerial with balun for improved impedance matching of the cable.
- Includes cradle for centre mounting and additional stability.
- Easy slide mounting bracket for aerial to fit mast diameter from 1" (25.4mm) to 2" (50.8mm) allows both horizontal and vertical polarisiation.
- Steel parts are protected either with BZP (bright zinc plating) or manufactured from Hot Dip Zinc coated strip.
- Plastic parts are UV stabilised.
- Group A(Red)
- Gain dBd: 12-13.5
- Gain dBi: 14.2-15.7
- Beamwith (deg) :20
- Length: 1500mm
