M2 Antenna Systems, Inc. 4402 N. Selland Ave. Fresno, CA 93722
Tel: (559) 432-8873 Fax: (559) 432-3059 Web: www.m2inc.com
©2015 M2 Antenna Systems Incoporated
05/27/15
Rev.03
Model ......................................... 2MXP20
Frequency Range ....................... 144 To 146 MHz
*
Gain .......................................... 15.3 dBi
Front to back .............................. 25 dB Typical
Beamwidth ............................... E=30° H=34°
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 ...................... 21’ 7” / 1-1/2” To 1”
Maximum Element Length .......... 40-1/2”
Turning Radius: .......................... 146”
Stacking Distance ....................... 11’ 6” High & 12” Wide
Mast Size .................................... 1-1/2” to 2” Nom.
Wind area / Survival ................... 1.9 Sq. Ft. / 100 MPH
Weight / Ship Wt. ........................ 8 Lbs. / 12 Lbs.
M2 Antenna Systems, Inc.
Model No: 2MXP20
FEATURES:
This dual polarized yagi was computer designed for the
serious
Moonbouncer
.
The very good G/T is a result of
low side and back lobes and the design has been optimized for stacking. This antenna is
remarkable
in that the
stacking
gain
for four antennas
exceeds 6 dB
. Even using a single Horizontal/Vertical relay, you have a moonbounce package
that can outperform larger, linear arrays. Additional relay switching providing 4 different types of signals. Losses from spe-
cial polarity and Faraday rotation virtually disappear. EME reliability approaches 100%. M
2
'
s new 2MXP20 antennas,
power dividers and phasing lines (using Times' new light-weight, low-loss LMR400 and/or LMR600 cable) coupled with ‘T’
brace kits, fiberglass H-frame packages, OR2800P Azimuth Rotator, and our New MT-1000 Elevation Motor provide the
building blocks for a whole new generation of high performance EME arrays.
SPECIFICATIONS:
*Subtract 2.14 from dBi for dBd
2MXP20 4 Bay Array
Summary of Contents for 2MXP20
Page 4: ...2MXP20 DIMENSION SHEET...
