WISCO International

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NON CELLULAR OMNIDIRECTIONAL BASE STATION ANTENNAS
Al
uminum Omnidirectional antennas
MXB Series, UHF/VHF Aluminum Omnidirectional Antennas

The MBX VHF/UHF antennas offer an economical choice for omnidirectional high gain applications. The 6061-T6 aluminum tubing and stainless steel hardware provides years of trouble free service.

Features

  • Base matched vertical collinear antenna with phasing stub couplingfor efficient operation without radials
  • Adjustment to exact operation frequency with stainless steel full-lock clamps

Electrical Specifications

 

Model

Frequency Range Factory Tuned Frequency

Gain

Bandwidth@ 1.5:1 VSWR

Vertical Beamwidth @ 1/2 Power
MBX150(N) 144-174 MHz Antennas are field tunable within the specified frequency range. 3 dB 4 MHz 27°
MBX450(N) 450-470 MHz 3 dB 14 MHz 30°
 

Mechanical Specifications

 

Model

Height at Lowest Frequency Weight (Mass) Lateral Thrust at Rated Wind Bending Moment at Rated Wind Equivalent Flat Plate Area
MBX150(N) 110” 1.7 lbs 12.4 lbs 56.7 ft-lbs .32 sq ft
MBX450(N) 30” 0.6 lbs 3.2 lbs 4 ft-lbs .09 sq ft
 

Technical Data

 

Maximum Power:

250 watts

Normal Impedance: 50 ohms
Radiator Material: 6061-T6 aluminum tubing
Lightning Protection: DC grounded
Wind Survival: 90 mph
Termination: SO-239 standard;
N female connector is optional
Maximum Mounting Pipe Diameter: VHF: 1-1/4”
UHF: 1”
Mounting Method: Built-in clamp (included)
 
WISCO International, Inc. - MIAMI, FL U.S.A.
Fax: (954) 370-3997 | E-mail: wiscointl@wiscointl.com

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