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M2 Antennas 2M-9SSB/FM
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Price: $269.95
Product ID : MSQ2M9SSB/FM
Manufacturer: M2 Antennas
Milwaukee: In stock
Orlando: In stock
Cleveland: In stock
Las Vegas: In stock
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Item Description

2M 9-Element Yagi Antenna

Detailed Description

The most gain for boom length of any antenna on the market. Performance is optimized for SSB or FM, the 2M9-SSB covering 144-146 MHz and the 2M-9FM covering 145-148 MHz. Ideal building blocks for a small turning radius, high-gain stacked array. The 2M9-FM can be vertically stacked on a crossboom with a very manageable 10 ft. spacing. The heart of these antennas is a driven element module originally designed for maritime ATS satellite service. All connectors are O-ring sealed to the CNC machined block with the Internal connections sealed with a space-age silicone gel. Balun connectors are triple sealed on the coax and nut-sealed at the block connectors. Type "N" feed connector, 6061-T6 3/16 in. solid rod elements with UV stabilized polyethylene button insulators and stainless steel keepers. Strong 6063-T832 aluminum alloy boom tubing with close-tolerance swaged joints. Key components are CNC machined and all hardware is stainless steel except the U-bolts.
# of Elements: 9
Frequency Range: 144-146 MHz
Gain: 14.1 dBi (12.2 dBd)
Front to Back: 20 dB
Beam Width: E=35° H=38°
Feed Type: "T" Match
Feed Impedance: 50 unbalanced
VSWR: 1.2:1 typical
Input Connector: "N" female
Boom Length / Dia: 14 ft. 6 in. / 1 - 3/4 in.
Max Element Length: 40 in.
Turning Radius: 8 ft.
Stacking Distance: 9 ft. 6 in. high & 10 ft. wide
Mast Size: 1-1/2 - 2 in.
Wind area / Survival: 1.2 sq. ft. / 100 MPH
Weight: 7 Lbs.

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