[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
More information about the ForSale-Swap
mailing list