15 dBi Gain, 3.95 GHz to 5.8 GHz, WR-187 Waveguide, SMA Connector OHC-187-15
This OHC-187-15 standard gain horn antenna has a nominal gain from 14 dBi to 16 dBi across the band and a square cover flange. It covers the frequency range from 3.95 GHz to 5.8 GHz. Alternative connectors, inculding N type and SMA type, waveguide flange are available on request. Standard gain horn antenna OHC187-15 is kown as a waveguide horn covers WG12, WR187 and R48 bands. It is manufactured using the precision CNC integrated sections providing accurate, consistent and reliable performance, which ensured that the deformation rate is less than 0.01 under limiting conditions. The series antennas cross-polarization is less than -40dB. This series antennas are suitable for standard field stength meaurment and standard field stength generator and antenna gain measurements.
HPBW of OHC187-15 has a E-Plane & H-Plane beam width from 23 degree to 34 degree. Side lobes in the H plane are all more than 20 dB down. First side lobes in the E plane are 13 dB down, second side lobes are 18 dB down and all other E plane lobes are more than 20 dB down.
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Description
SPEC
Curve Standard Gain Horn |
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15 dBi Gain, 3 GHz to 6 GHz, WR-187 Waveguide, SMA Connector Curve Standard Gain Horn |
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OHC-187-15 |
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This OHC-187-15 standard gain horn antenna has a nominal gain from 14 dBi to 16 dBi across the band and a square cover flange. It covers the frequency range from 3.0 GHz to 6.0 GHz. Alternative connectors, inculding N type and SMA type, waveguide flange are available on request. Standard gain horn antenna OHC187-15 is kown as a waveguide horn covers WG12, WR187 and R48 bands. It is manufactured using the precision CNC integrated sections providing accurate, consistent and reliable performance, which ensured that the deformation rate is less than 0.01 under limiting conditions. The series antennas cross-polarization is less than -40dB. This series antennas are suitable for standard field stength meaurment and standard field stength generator and antenna gain measurements. HPBW of OHC187-15 has a E-Plane & H-Plane beam width from 23 degree to 34 degree. Side lobes in the H plane are all more than 20 dB down. First side lobes in the E plane are 13 dB down, second side lobes are 18 dB down and all other E plane lobes are more than 20 dB down. |
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Property |
Value |
Min. Frequency (GHz) |
3 |
Max. Frequency (GHz) |
6 |
Gain(dBi) |
15 |
Waveguide |
WR-187 |
Connection Type |
SMA |
VSWR |
1.15 |
Band Type |
K Band |
Features |
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Curve Mechanics Structure with higher Stability |
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Uncertainty Within 0.03 |
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Cross-Polarization Isolation < -40dB |
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Uniform Gain |
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Lower VSWR |
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Applications |
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Antenna Ranges |
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Antenna Gain Measurements System Setups |
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Array Elements |
Outline
Plot
Additional information
Min. Frequency (GHz) | 3 |
---|---|
Max. Frequency (GHz) | 6 |
Gain (dBi) | 15 |
Waveguide | |
Connection Type | |
VSWR | 1.15 |
Band Type |
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