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E-Band Conical Horn Antenna
15 dBi Gain, 68 to 77 GHz, WR-12 Waveguide
Bulk Pricing
Technical Details
| Minimum Frequency | 68 GHz |
| Maximum Frequency | 77 GHz |
| Gain | 15 dBi |
| 3 dB Beamwidth, E-Plane | 30° |
| 3 dB Beamwidth, H-Plane | 36° |
| Return Loss | 23 dB |
| Polarization | Linear |
| Antenna Port | WR-12 Waveguide |
Frequently Asked Questions
Why do some Eravant conical horn antenna datasheets show simulated antenna patterns instead of measured antenna patterns?
Measuring antenna pattern and gain accurately is often a challenge. It is not only due to the demand of expensive test equipment, but also the requirement of skilled and knowledgeable workers. In addition, even for simple conical horn antennas, this increases lead time of the product. Eravant has conducted a study showing that today's mature EM solvers produce accurate simulated data. Coupled with the use of modern manufacturing tools, such as CNC machine centers, wire EDM, EDM Sinkers, and 3D printers, we can realize the simulated antenna with very little inaccuracy. Click here to read the study and a further explanation on simulated antenna patterns.
Does Eravant offer conical horn antennas in other bands, frequencies, or other applications even though I don't see them online?
Yes! Eravant can offer conical horn antennas for other bands, frequencies, and other applications as needed. Even if the part is not online please click here to contact us for a quote for any conical horn antenna models you may need or email support@eravant.com.
Does Eravant offer conical horn antennas with 30 dBi gain or higher?
Eravant’s rectangular and conical horn antennas are mainly designed and fabricated for low gain, say, 25 dBi or less applications. To minimize the phase error caused by aperture size increasing, the length of the horn must be increased proportionally. It is well known that the sidelobe level of the aperture antenna is mainly caused by the phase error. Theoretically, the sidelobe level reduction can be achieved by increasing the length of the horn. However, there is a practical limitation on the length (size) of the antenna. Eravant chooses to offer 25 dBi gain as maximum gain for simple rectangular and conical horn antennas to compromise the size, performance and cost. For higher gain aperture antenna requirements, Eravant recommends its SAL series lens corrected antenna. Please click here to read further our blog on rectangular horns, conical horns, lens corrected antennas, and Gaussian horns.
What is the price of the Eravant WR-12 Waveguide Conical Horn Antenna SAC-1533-12-S2?
Pricing for this product can be viewed when you login with an approved Eravant account. Click here to login or register. We are also happy to quote any models you may need. Please click here to contact us or email support@eravant.com.
What is the delivery/lead time of the Eravant WR-12 Waveguide Conical Horn Antenna SAC-1533-12-S2?
Eravant has thousands of models in stock ready to deliver. Please click here to contact us for a quote for the WR-12 Waveguide Conical Horn Antenna SAC-1533-12-S2 and any additional models you may need.
What is the antenna port of the Eravant WR-12 Waveguide Conical Horn Antenna SAC-1533-12-S2?
The antenna port for model number SAC-1533-12-S2 WR-12 Waveguide Conical Horn Antenna is a WR-12 Waveguide.
What are the specifications of the Eravant WR-12 Waveguide Conical Horn Antenna SAC-1533-12-S2?
The specifications for the Eravant SAC-1533-12-S2 WR-12 Waveguide Conical Horn Antenna are:
Minimum Frequency: 68 GHz
Maximum Frequency: 77 GHz
Gain: 15 dBi
3 dB Beamwidth, E-Plane: 30°
3 dB Beamwidth, H-Plane: 36°
Return Loss: 23 dB
Polarization: Linear
Antenna Port: WR-12 Waveguide