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40M3FS 125MPH VERSION |
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| Model | 40M3FS 125MPH Version |
| Frequency range | *See Below |
| Typical gain | 6.2 dBd Typical |
| Front to back, Typical | 23 dB |
| Front to Side | 30 TO 45 dB x height |
| Beamwidth | 60° |
| Feed impedance/Conn typ | 50 Ohms / SO-239 ('N' Opt.) |
| VSWR | 1.3:1 Typ., 2:1 Max |
| Power Handling | 5 KW OR Specify |
| Boom length / diameter | 48'4" / 4-1/2" mid & 4" Tips |
| Element Diameter | 3, 2 ,1-3/4, 1-1/2, 1-1/4, 3/4, 1/2" & 3/8" |
| Turning Radius | 47 ft. |
| Mast Size | 2" or 3" in. Nom. or Specify |
| Wind Area / Survival | 21.5 sq. ft. / 125 MPH |
| Weight / ShipWt. | 250 LBS / 299 LBS / Truck or Air |
The 40M3FS 125MPH Version is a full sized 40 meter Yagi designed the way you would want it. Four different band segments are available. CW / foreign Fone 7.0 to 7.1 MHz. Lo Fone 7.0 to 7.2 MHz. American Fone 7.15 to 7.3 MHz and Full band 7.0-7.3 MHz. The result is a powerful package of clean mechanical design, quality materials, littered with machined parts. The various design choices produce outstanding performance that will keep thepileups coming and promise to deliver years of trouble free enjoyment on the 40 mter band.
Mechanically the boom is a 20 foot, 4-1/2" x 1/4" wall center with 4" x 1/8" wall tips. The mast mounting plate is 3/8" and the boom mounts with rugged machined saddle clamps. The element sections have been computer optimized for 125 MPH winds. All three are supported by HPTG 1200 Phillistrand overhead guy system. An HPTG 6700 overhead guy system is supplied for the boom. A haripin type match couples the 5 kW 1:1 balun to the feedline. The antenna is completely DC grounded. Compare performance, construction, and durability with the competition...no one can even come close !
http://www.m2inc.com email:sales@m2inc.com