RFecho RF Products
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RF Antenna, Standard Gain Horn Antenna
15 dBi Gain, 5.9 GHz to 8.2 GHz, WR-137 Waveguide, Lite Standard Gain Horn Antenna
Frequency: 5.9-8.2GHz
Gain: 15dBi.
VSWR: 1.3Typ.
HPBW 3 dB Beamwidth: H 30° / V 30°
Waveguide: WR-137
Material: AI
Light Weight
OLB-137-15-L Standard Gain Horn antenna is suitable for Antenna Ranges, Antenna Gain Measurements, System… -
RF Antenna, Standard Gain Horn Antenna
15 dBi Gain, 8.2 GHz to 12.5 GHz, WR-90 Waveguide Lite Standard Gain Horn Antenna
Frequency: 8.2-12.5GHz
Gain: 15dBi.
VSWR: 1.3Typ.
HPBW 3 dB Beamwidth: H 30° / V 30°
Waveguide: WR-90
Material: AI
Light Weight
OLB-90-15-L Standard Gain Horn antenna is suitable for Antenna Ranges, Antenna Gain Measurements, System Setups. -
Broadband Dual Ridged Horn Antenna, RF Antenna
Ultra wide-band dual ridged horn antenna 0.8-6.2GHz
$5556Frequency range: 0.8-6.2GHz
Gain: 11-20dBi.
Max Power: 1.7kW @1GHz.
VSWR: 2.3:1.
Wide bandwidth.
Linear Polarized with high polarization purity
OBH-860HG Ultra wide-band dual ridged horn antenna stands out for EMC/EMI. -
RF Antenna, Standard Gain Horn Antenna
15 dBi Gain, 10 GHz to 15 GHz, WR-75 Waveguide, Lite Standard Gain Horn Antenna
Frequency: 10-15GHz
Gain: 15dBi.
VSWR: 1.3Typ.
HPBW 3 dB Beamwidth: H 30° / V 30°
Waveguide: WR-75
Material: AI
Light Weight OLB-75-15-L Standard Gain Horn antenna is suitable for Antenna Ranges, Antenna Gain Measurements, System Setups. -
Broadband Dual Ridged Horn Antenna
Ultra wide-band dual ridged horn antenna 0.4-6GHz
Frequency range: 0.4-6GHz
Gain: 6-19dBi.
Input Power: 0.4-1.4kW
VSWR: _typ.
Impedance: 50 Ohm
Wide bandwidth.
Linear Polarized with high polarization purity
OBH-460-HG Ultra wide-band dual ridged horn antenna stands out for EMC/EMI. -
RF Antenna, Standard Gain Horn Antenna
15 dBi Gain, 18 GHz to 26.5 GHz, WR-42 Waveguide Standard Gain Horn Antenna
Frequency: 18-26.5GHz
Gain: 15dBi.
VSWR: 1.3Typ.
HPBW 3 dB Beamwidth: H 30° / V 30°
Waveguide: WR-42
Material: Cu
Light Weight OLB-42-15 Standard Gain Horn antenna is suitable for Antenna Ranges, Antenna Gain Measurements, System Setups. -
Broadband Dual Ridged Horn Antenna, EMC Antenna, EMC-Broadband dual ridged horn antenna, RF Antenna
Ultra wide-band dual ridged horn antenna 0.8-2.0GHz
Frequcncy range: 0.8-2.0GHz
Gain: 10-16dBi.
VSWR: 1.5:1 Typ.
Power handling: 500W Max
A lightweight structure
OBH-80D-15 Ultra wide-band dual ridged horn antenna is ideal for a variety of applications due to its frequency range
This Ultra… -
RF Antenna, Standard Gain Horn Antenna
20 dBi Gain, 18 GHz to 26.5 GHz, WR-42 Waveguide Standard Gain Horn Antenna
Frequency: 18-26.5GHz
Gain: 20dBi.
VSWR: 1.3Typ.
HPBW 3 dB Beamwidth: H 18° / V 18°
Waveguide: WR-42
Material: Cu
Light Weight OLB-42-20 Standard Gain Horn antenna is suitable for Antenna Ranges, Antenna Gain Measurements, System Setups. -
Multi Octave Horn Antenna, RF Antenna
Ultra wide-band dual ridged horn antenna 2-4.8GHz
Frequency range: 2-4.8GHz
Gain: 15dBi.
VSWR: 2:1 Typ.
Power handling: 500W Max.Â
OBH-200D-15 Ultra wide-band dual ridged horn antenna stands out for its lightweight design
Ultra wide-band dual ridged horn antenna is also effective in… -
RF Antenna, Standard Gain Horn Antenna
20 dBi Gain, 22 GHz to 33 GHz, WR-34 Waveguide Standard Gain Horn Antenna OLB-34-20
Frequency: 22-33GHz
Gain: 20dBi.
VSWR: 1.3Typ.
HPBW 3 dB Beamwidth: H 18° / V 18°
Waveguide: WR-34
Material: Cu
Light Weight
Precisely Machined and Gold Plated
OLB-34-20 Standard Gain Horn antenna is suitable for Antenna Ranges, Antenna… -
Multi Octave Horn Antenna, RF Antenna
Ultra wide-band dual ridged horn antenna 3.5-8GHz
Frequency range: 3.5-8GHz
Gain: 12-15dBi.
VSWR: 2:1 Typ.
Power handling: 500W Max.Â
Incredibly lightweight
OBH-350D-15 Ultra wide-band dual ridged horn antenna is highly versatile and suited for several advanced applications
This Ultra wide-band dual ridged horn… -
RF Antenna, Standard Gain Horn Antenna
25 dBi Gain, 22 GHz to 33 GHz, WR-34 Waveguide Standard Gain Horn Antenna
Frequency: 22-33GHz
Gain: 25dBi.
VSWR: 1.3Typ.
HPBW 3 dB Beamwidth: H 10° / V 10°
Waveguide: WR-34
Material: Cu
Light Weight
Precisely Machined and Gold Plated
OLB-34-25 Standard Gain Horn antenna is suitable for Antenna Ranges, Antenna… -
Broadband Dual Ridged Horn Antenna, Multi Octave Horn Antenna, RF Antenna
Ultra wide-band dual ridged horn antenna 5.8-15GHz
Frequency range: 5.8-15GHz
Gain: 20dBi.
VSWR: 1.5:1 Typ.
Power handling: 200W Max.
With a perfect dual-ridge waveguide design
OBH-580D-20 Ultra wide-band dual ridged horn antenna is designed for various in wireless communication systems,satellite communications,radar and… -
RF Antenna, Standard Gain Horn Antenna
10 dBi Gain, 26.5 GHz to 40 GHz, WR-28 Waveguide Millimeter SGH Antenna.OLB-28-10
Frequency: 26.5-40GHz
Gain: 10dBi.
VSWR: 1.3Typ.
3 dB Beamwidth: H 55° / V 55°
Waveguide: WR-28
Material: Cu
Rectangular Waveguide Interface
Precisely Machined and Gold Plated
Linear Polarization
High Return Loss -
Broadband Dual Ridged Horn Antenna, Multi Octave Horn Antenna, RF Antenna
Ultra wide-band dual ridged horn antenna 7.5-18GHz
Frequency range: 7.5-18GHz
Gain: 15dBi.
VSWR: 1.5:1 Typ.
Connector: SMA / N-Type
Fabricated from single piece of copper
OBH-750D-15 Ultra wide-band dual ridged horn antenna is quite vital for EMC and EMI testing
This Ultra wide-band… -
RF Antenna, Standard Gain Horn Antenna
17 dBi Gain, 26.5 GHz to 40 GHz, WR-28 Waveguide Millimeter SGH Antenna.OLB-28-17
Frequency: 26.5-40GHz
Gain: 17dBi.
VSWR: 1.3Typ.
3 dB Beamwidth: E 26° / H 25°
Waveguide: WR-28
Material: Cu
High Return Loss
Light Weight
Material: Cu
Flange: UG-599/U
This Millimeter SGH Antenna supports linear polarized waveforms Linear.















