MI-26 Family of Broadband Antennas

MI-26

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The MI-26 Family of Broadband Antennas has a multi-element array designed to have nearly constant gain, beamwidth and input impedance over a broad frequency range. E and H-plane patterns for any three frequencies can be supplied at an additional cost. A mounting flange is provided at the rear of the array for rear-mounting applications such as to an MI-56000 polarization positioner.

 

 

 

Specifications

MI-26-0.10 MI-26-0.15 MI-26-0.20 MI-26-0.35
Frequency Range 0.10 - 1.00 GHz 0.15-1.00 GHz 0.20-1.00 GHz 0.35-1.00 GHz
Nominal Gain 7.4 dBi 7.4 dBi 7.4 dBi 7.4 dBi
Nominal Bandwidth
E-Plane
H-Plane

60 degrees
120 degrees

60 degrees
120 degrees

60 degrees
120 degrees

60 degrees
120 degrees
Typical VSWR 2.0:1 2.0:1 2.0:1 2.0:1
Input Impedance 50 ohms 50 ohms 50 ohms 50 ohms
Connector Type "N" Female "N" Female "N" Female "N" Female
Maximum Front to Back Ratio 20 dB 20 dB 20 dB 20 dB
Maximum Cross Polarization 25 dB 25 dB 25 dB 25 dB
Approximate Maximum Projected Wind Area 140 in.2 65 in.2 38 in.2 18 in.2
Approximate Center of Gravity from Mounting Flange 24 in. 11 in. 6.5 in. in.
Maximum Wind Loading at 100 mph 90 ft.-lbs. 26 ft.-lbs. 12 ft.-lbs. 4 ft.-lbs.
Peak Power Output 2500 W 2500 W 2500 W 2500 W
Average Power Output 100 W 100 W 100 W 100 W
Dimensions, H x W - in. (cm) 71 x 60 (180 x 152) 46 x 39 (117 x 99) 32 x 29 (81 x 74) 17 x 17 (43 x 43)
Weight - lbs. (kg) 11 (5) 8 (3.6) 5.5 (2.5) 4 (1.8)