[ForSale-Swap] 2M7 Antenna FS

WØQFC erastber at tampabay.rr.com
Mon Jan 11 15:07:04 EST 2010


      SPECIFICATIONS
            Model 2M7

            Frequency 144-148 MHz

            Gain 10.3 dBd TYP.

            Front to back, Typical 20 dB

            VSWR 1.3:1 TYPICAL
            Beamwidth in degrees E - 46° H - 54°
            Feed impedance 50 OHMS
            Connector "N"

            Power Handling 1.5 KW

            Boom length and dia. 8' 10" / 1.0"

            Mast size/ Mounting UP TO 2" / H OR V

            Wind Area (.74 )SQ. FT.

            Stacking Distance 6'8" V, 7'3"H

            Weight / ShipWt. 4 LBS / 6 LBS UPS

      FEATURES

      The 2M7 is a computer optimized yagi that will outperform longer old 
design antennas. The 2M7 covers the whole band with only slight performance 
degradation at the band edges. Side lobes are very low and it is perfect for 
stacking 2 or more. Its light weight and durability make it great for 
portable hill topping.
      The 2M7 is built for long term electrical and mechanical integrity. 
The CNC machined "T" Match Block features O-ring sealed connectors and is 
internally sealed with a space-age silicone gel with nearly 4 times the 
dielectric strength of air. Elements are 6061-T6 3/16" aluminum rod, mounted 
through the boom on UV stabilized button insulators. All hardware is 
stainless steel except U-bolts. Other key electrical and mechanical parts 
are CNC machined for accuracy and durability.

      4402 N. Selland Ave, Fresno CA 93722 Ph 559.432.8873 FAX 559.432.3059
      http://www.m2inc.com    email:wyatt at m2inc.com

Gene, WØQFC
Spring Hill FL 



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