M2 2M4

Clean mechanical design, full band coverage and computer optimized performance make the 2M4 an exceptional antenna.A totally sealed and grounded driven element design with a unique internal balun provides the heart that will beat for years to come.   It is perfect for base and portable use, with FM, Packet or SSB.Every station needs one!!!

SPECIFICATIONS:
Model ......................................... 2M4
Frequency Range ....................... 144 To 148 MHz
*Gain .......................................... 9.6 dBi
Front to back .............................. 20 dB Typical
Beamwidth ............................... E=54° H=74°
Feed type ................................... “T” Match
Feed Impedance. ....................... 50 Ohms Unbalanced
Maximum VSWR ........................ 1.5:1
Input Connector .......................... “N” Female
Power Handling .......................... 2.5 kW
Boom Length / Dia ...................... 48” / 1”
Maximum Element Length .......... 40-1/2”
Turning Radius: .......................... 55”
Stacking Distance ....................... 66” High & 80” Wide
Mast Size .................................... 1-1/2” to 2” Nom.
Wind area / Survival ................... 0.50 Sq. Ft. / 100 MPH
Weight / Ship Wt. ........................ 3 Lbs. / 4 Lbs.

*Subtract 2.14 from dBi for dBd