DISCONTINUED INNOV 4/4 (8) Element 50/70MHz Yagi (2.1m)

An Excellent Dual Band Yagi for 50/70MHz with 2.1m boom

The 4-6-8 Dual Band Yagi has a total of 8 elements, 4 elements are used on 70MHz while 4 elements are used on 50MHz. The 4-6-8 Dual Band Yagi stands aside from the crowd due to the methods used for its design.

It is made with 1/2inch centre elements and 3/8 inch outer elements (70MHz elements are one piece 1/2inch). Boom to mast brackets are included with the antennas which will support 2 inch masts. Boom is 1.25inch square 16SWG aluminium.

The antennas are constructed with the best quality materials in order that the best mechanical construction can be achieved, even a digital caliper is used (with an accuracy of .01mm) to measure the elements during production.

Specification

• Gain on 50MHz: 8.5dBi @ 50.150MHz
• F/B on 50MHz: 21.39dB @ 50.150MHz
• Gain on 50MHz at 10m above Ground: 14.43dBi
• Gain on 70MHz: 7.83dBi @ 70.200MHz
• F/B on 70MHz: 21.32dB @ 70.200MHz
• Gain on 70MHz at 10m above Ground: 14.11dBi
• Power Rating: 3kw
• SWR 50MHz: Below 1.3:1 from 50.00MHz to 50.500MHz
• SWR 70MHz: Below 1.6:1 from 69.950MHz to 70.600MHz
• Boom Length: 2.1m
• Weight: 3.82Kg
• Turning Radius: 1.804m
• Wind Loading: 0.15 Square Metres
• Wind Survival: 150MPH