Broadband Horn Antenna, Horn Antenna , double ridged horn antenna , emc antenna , antenna microwave
Broadband Horn Antenna, Horn Antenna , double ridged horn antenna , emc antenna , antenna microwave
Broadband Horn Antenna, Horn Antenna , double ridged horn antenna , emc antenna , antenna microwave
Broadband Horn Antenna, Horn Antenna , double ridged horn antenna , emc antenna , antenna microwave
Broadband Horn Antenna, Horn Antenna , double ridged horn antenna , emc antenna , antenna microwave
Broadband Horn Antenna Operating From 800MHz to 18 GHz double ridged
Broadband Horn Antenna Operating From 800MHz to 18 GHz double ridged
Broadband Horn Antenna Operating From 800MHz to 18 GHz double ridged
Broadband Horn Antenna Operating From 800MHz to 18 GHz double ridged
Broadband Horn Antenna Operating From 800MHz to 18 GHz double ridged

Broadband Horn Antenna Operating From 800MHz to 18 GHz double ridged

   Download: Specification of OBH-08180


Broadband Horn Antenna OBH08180  

 800MHz-18GHz Double Ridged 


Key Facts

0.8 GHz to 18 GHz Broadband directional antenna, ideal for use in EMC measurements

The Double-Ridged Waveguide broadband Horn Antenna OBH08180 with linear polarization is a compact broadband transmitting and receiving antenna for the frequency range of 0.8GHz to 18 GHz.

Due to specific calibration, EMI measurements are the antenna’s main field of application.

High gain and a low VSWR allow the generation of high field-strength levels without any significant return loss as well as the measurement of weak signals.



Features & Benefits

  • Wide frequency range from 800MHz-18GHz
  • High and flat gain
  • Single main lobe radiation pattern over whole frequency range (optimized even distribution of electromagnetic energy on target surfaces for EMS applications and effective evaluation of emissions for EMI measurements)
  • Compact dimensions
  • High efficiency
  • Input power up to 300 W
  • Ideal for use in EMC laboratories

Specifications

OBH08180 double ridged broadband horn antenna
Frequency range 0.8 GHz to 18 GHz
Polarization linear
Polarization decoupling > 25 dB (> 30 dB typ.)
Input impedance 50 Ω
VSWR typ. < 2
Max. input power 300 W CW/500 W PEP
Gain 5 dBi to 14 dBi (typ.)
Connector N female
MTBF > 100 000 h
Operating temperature range -10 °C to +50 °C
Dimensions (L × W × H) approx. 280 mm × 305 mm × 226 mm
Weight approx. 1.9 kg



Typ. VSWR


Gain & Freq.


Pattern & Freq.

OBH08180 Dimension