• High performance feed horns.
• From 18 to 110 GHz (WR42 to WR10).
• 10 dBi, 15 dBi, 18 dBi nominal mid-band gain.
• Low VSWR and sidelobe.
• Custom specifications can be requested.
Scalar Feed Horn Antennas (SFHA)
This product is currently out of stock and unavailable.
Description
Anteral’s scalar feed horn antennas (SFHA) operate at different frequency bands between 18 GHz and 110 GHz. Depending on the SFHA, the antenna offers different directivity values. The SFHA are equipped with a circular waveguide that supports both linear and circular polarization. A rectangular waveguide port configuration that only supports linear polarization is available using our circular-to-rectangular transitions (CRWT). The dual linear polarized option, the Dual Polarized Scalar Feed Horn Antennas(DPSFHA), is also available using our high-performance orthomode transducers(OMT) and polarizers(POL). Besides, Anteral offers ad-hoc design service to make our products fulfil any requirement you have on mind.
Anteral also offers their Standard Gain Horn Antennas(SGH) and their Lens Horn Antennas(LHA) with plano-convex Teflon lenses to exhibit high gain with minimum size.
Product Datasheets:
*Click the product number to view sheets
| Model | Frequency (GHz) | S11 (dB) | Directivity, Typ (dBi) |
| SFHA-10-WR42 | 18-26.5 | -23 | 12.3 |
| SFHA-18-WR42 | 18-26.5 | -23 | 19.4 |
| SFHA-10-WR28 | 26.5-40 | -23 | 11.7 |
| SFHA-15-WR28 | 24.5-43.5 | -23 | 16 |
| SFHA-18-WR28 | 26.5-40 | -23 | 19.4 |
| SFHA-15-WR22 | 33-50 | -23 | 15.1 |
| SFHA-17-WR19 | 40-60 | -23 | 16.9 |
| SFHA-13-WR19 | 40-60 | -23 | 12.7 |
| SFHA-17-WR15 | 50-75 | -23 | 17 |
| SFHA-13-WR15 | 50-75 | -23 | 12.5 |
| SFHA-18-WR12 | 60-90 | -23 | 17.9 |
| SFHA-17-WR12 | 60-90 | -23 | 17.2 |
| SFHA-13-WR12 | 60-90 | -23 | 12.6 |
| SFHA-17-WR10 | 75-110 | -23 | 16.9 |
| SFHA-13-WR10 | 75-110 | -23 | 13.2 |
Additional information
| Manufacturer | Anteral |
|---|---|
| Product | Antennas |
| Frequency (GHz) | 18-26.5, 24.5-43.5, 26.5-40, 33-50, 40-60, 50-75, 60-90, 75-110 |
| Directivity, Typ (dBi) | 12.3, 19.4, 11.7, 16, 15.1, 16.9, 12.7, 17, 12.5, 17.9, 17.2, 12.6, 13.2 |
