Antennas

Blade

Overview

CAES is a leading designer and manufacturer of blade antennas for military airborne applications and offers an extensive selection for platforms such as Unmanned Aerial Systems (UAS), strike fighters, and large transport aircraft.

CAES Blade Antennas combine 50+ years of developed expertise, thousands of service hours and leading performance optimized for size, weight and power (SWaP) constraints. Our portfolio features wideband multifunction blade antennas including integrated diplexers options for the following functions:

  • Communication (VHF, UHF, L-, and S-Band)
  • CNI (Communication and Navigation) 
  • Datalink (L- through X-Band)
  • Direction-Finding (COMINT and ELINT)
  • Electronic Warfare (high-power jamming) 
  • Navigation (L-Band, ATC, DME, IFF, WNW)
  • Telemetry (UHF through X-Band)
Products

Blade Antennas

Part Number Frequency Range Polarization Gain
(dBi)
Beamwidth,
Azimuth (deg)
Beamwidth,
Elevation (deg)
Size
(Height, Inches)
9D20900-2 136-174 MHz Linear 0 360° (Omnidirectional) Similar to λ/4 Stub 10.70
11D29900-2 225-420 MHz Linear 2 360° (Omnidirectional) Similar to λ/4 Stub 7.75
MAAN-010293 88-800 MHz Linear -18 to -5 360° (Omnidirectional) Similar to λ/4 Stub 13.25
43082 225-420, 960-1220 (MHz) Linear 2/3 360° (Omnidirectional) Similar to λ/4 Stub 8.00
11D20100-7 225-420, 960-1220 (MHz) Linear 2/3 360° (Omnidirectional) Similar to λ/4 Stub 8.00
11D20200-1 225-450, 950-1220 (MHz) Linear 2/3 360° (Omnidirectional) Similar to λ/4 Stub 7.50
11D20700 500-850 MHz Linear 3 360° (Omnidirectional) Similar to λ/4 Stub 4.00
11D28500-3 0.5-2.0 GHz Linear 3 360° (Omnidirectional) Similar to λ/4 Stub 4.60
11D31900 0.5-2.0 GHz Linear 3 360° (Omnidirectional) Similar to λ/4 Stub 4.60
11D28500-12 0.5-3.0 GHz Linear 3 360° (Omnidirectional) Similar to λ/4 Stub 4.60
11C23300 0.65-1.22 GHz Linear 3 360° (Omnidirectional) Similar to λ/4 Stub 3.30
11C22900 2.2-3.3 GHz Linear 3 360° (Omnidirectional) Similar to λ/4 Stub 1.28
948-00544 5.0-18.0 GHz Linear 3 360° (Omnidirectional) Similar to λ/4 Stub 0.70
13C04800 8.0-18.0 GHz Linear 4 360° (Omnidirectional) Similar to λ/4 Stub 0.36
13C02800 2.0-12.0 GHz Linear 3 360° (Omnidirectional) Similar to λ/4 Stub 1.24
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CAES Blade Antennas

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