background image

 

M2 Antenna Systems, Inc. 4402 N. Selland Ave. Fresno, CA 93722 

Tel: (559) 432-8873 Fax: (559) 432-3059 Web: www.m2inc.com 

©2017 M2 Antenna Systems Incorporated 

06/12/17 

Rev.00 

Model  ......................................... 400-800-8 
Frequency Range ....................... 400 To 800 MHz 

*

Gain .......................................... 10 dBi 

Front to back .............................. 20 dB Nominal 
Beamwidth   ............................... 52°  Nominal 
Feed Impedance. ....................... 50 Ohms 

 

Maximum VSWR ........................ 1.5:1 
 
 

Input Connector .......................... “N” Female 
Power Handling .......................... 1 kW 
Polarity ........................................ RHCP or LHCP 
Operating Temperature .............. -50 F To 130 F 
Wind area / Survival ................... 100 MPH 
Weight / Ship Wt. ........................ 15 Lbs. 
 
 
 

M2 Antenna Systems, Inc. 

Model No: 400-800-8 

FEATURES: 

 

 

 The 

M2

  

400-800-8 Helix antenna offers performance characteristics for specialized fixed and rapid deploy opera-

tions within the 400 to 800 MHz band.  It is perfect for either terrestrial or satellite applications. The antenna is shipped 
with the helix assembled less ground plane. Finishes are optional. Optional arrays of 2 or more are available. Other fre-
quency ranges and gains are also available down to 100 MHz. Complete motorized, computer controlled AZ-EL systems 
are also manufactured by M2.  Where circular polarity is not required but high bandwidth is, M2 offers a line of various log 
periodic antennas from 5 to 1300 MHz.  If it is antenna related, we probably have made it. Call us with your requirements. 

SPECIFICATIONS: 

*Subtract 2.14 from dBic for dBdc 

Reviews: