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Custom and special applications antennas |
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Antennas and telecommunications devices Custom designs and applications via S. Pertini, 6 26019 VAILATE (CR) - ITALY |
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Home page | Index | About us | Our location | Antennas and devices | Services | Contact us | Info request | Catalogue request |
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Our company dedicates most of the R&D efforts in finding out solutions to specific needs or requirements pointed out by the Customer. In fact, a large number of catalogue products have been conceived and manufactured starting from technical specifications defined together "on site" with the final user.
All products decribed below in this section are good examples of this design approach. So we are ready to discuss directly with our Customers every link or installation problem that cannot be solved by means of standard products. Please feel free to submit us your particular needs or custom specification, also for single prototypes or little series products. |
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SATELLITE COMMUNICATIONS ANTENNAS |
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mod. AH75C: |
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Description: Axial mode helical directional antenna, with RH circular polarization and 13 dBic gain, for earth stations in the UHF 398-403 MHz band.
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mod. QH75C: |
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Description: Quadrifilar helical antenna for the UHF 398-403 MHz band. This product, characterized by its compact dimensions, features an hemispherical omnidirectional radiation pattern together with a R.H. circular polarization. This antenna is used in portable earth station for slanted links torward orbiting satellites, without the need of expensive heading and tracking systems.
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mod. CY220HV + VPS220LC: |
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Description: Yagi-Uda 6+6 elements -45°/+45° crossed array,operating in the 136-138 MHz band with 11 dBi gain for each linear polarization.
Polarization changer with remote control, designed for satellite communications in the 136-138 MHz band. Used together with a double polarization -45°/+45° antenna (such as model CY220HV crossed Yagi), it is possible to achieve a four polarizations antenna system: linear horizontal polarization, linear vertical polarization, RHCP and LHCP. This product can be ordered also on other frequency bands.
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WEATHER SATELLITES VHF RECEPTION ANTENNA |
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mod. QH136C: |
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Description: The quadrifilar helix is an effective solution for weather satellites reception in the 137-138 MHz band. This professional grade antenna, built with a total radome protection, features an hemispherical omnidirectional radiation pattern together with a R.H. circular polarization. A low noise preamilifier is also built in.
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ANTENNA SYSTEMS FOR VHF-UHF TV RECEPTION |
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Description: A reconfigurable beam antenna system for VHF.UHF terrestial TV signals. This system includes a remote control to switch over 15 different radiation patterns with different beamwidths and gains over the whole 360° in azimuth. This professional grade product is built with rugged materials in order to withstand under harsh operating environments, such as seaside installations.
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WHIP OMNIDIRECTIONAL ANTENNAS |
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Mod. XD11VP: |
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Description: Omnidirectional extended whip antenna for the 2.4-2.7 GHz band, with direct screw-in mounting on a N-female connector. This product has been designed for applications with radio cameras, where the top radiating section stands well above the operator's head.
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Modd. OSxxV: |
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Description: Compact sized omnidirectional antennas with direct screw-in mounting on a SMA-female connector. These products are built with professional standards and can be ordered on several frequency bands over the 0.86 - 2.5 GHz range.
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LOW PROFILE OMNIDIRECTIONAL ANTENNAS |
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Modd. HL32V (GSM), HL16V (DCS), HL12V (Wi-Fi 2.4 GHz): |
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Description: Omnidirectional low profile antennas for mobile or custom applications, where a hidden telecommunication system should be achieved. These products offer vertically polarized omnidirectional azimuthal radiation pattern, with a quite large lobe on the elevation plane. Thickness of the radomized antenna stands between 22 and 32 mm, depending on the model.
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GPS MINIATURIZED ANTENNA |
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Mod. QH19CH: |
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Description: Air dielectic quadrifilar helix custom antenna for GPS reception.
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BROADBAND LOG ARRAYS |
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Modd. LLxxV: |
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Description: Directional broadband Log arrays for professional and military applications in the VHF-UHF frequency bands. These products can be designed and built according to electrical and/or mechanical custom specifications.
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MEASUREMENTS AND RADIO MONITORING REFERENCE ANTENNAS. |
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Modd. DK3311V, DK208V: |
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Description: The omnidirectional antenna mod. DK3311V is designed to cover the 0.9-2.7 GHz frequency range with low return loss and stable radiation characteristics. The broadband radiating element is sealed into a texturized black coloured plastic radome.
Also available mod. DK208V for the higher 1.5-4.5 GHz band.
Antennas for other frequency bands can be supplied upon request.
For absolute e.m. field measurements, these products can be ordered with individual calibration SIT certificate, assessing antenna factor Vs. frequency in the operating band.
Spectrum analyzed ferrite shielded connection cable mod. CC60012 is also available.
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Mod. EP60012L: |
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Description: Measurement dipole antenna mod. EP60012L is designed to cover the 50 MHz - 2.5 GHz range with little changes on radiation pattern. The radiating element is completely sealed into a texturixed black coloured plastic radome.
For absolute e.m. field measurements, these products can be ordered with individual calibration SIT certificate, assessing antenna factor Vs. frequency in the operating band.
Spectrum analyzed ferrite shielded connection cable mod. CC60012 is also available.
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Mod. EP100011V: |
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Description: Omnidirectional antenna mod. EP100011V has been developed for e.m. spectrum monitoring in the frequency range from 30 MHz to 2.7 GHz. The radiating element is covered by a self supporting light gray coloured plastic radome.
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SCREW ON BROADBAND OMNIDIRECTIONAL ANTENNAS |
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Mod. DK1511V: |
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Description: Mod. DK1511 antenna covers the 2-3 GHz band, with excellent return loss and radiation performance. The radiating element is contained into a plastic radome that can be ordered both in texturized black or light gray colours.
This compact sized antenna can be mounted directly on a N-female connector.
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You cannot solve your link problems ? Technical specs you need are hard to find ? Looking for a custom designed antenna ? |
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