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Original antennas made in the US, by us, for the greater World

Omnidirectional Antenna stuctures produce an uniform radiation round their vertical axis (azimuth).

Includes:
Monopole Antennas
Vertical Dipoles
Axial Collinear Antennas

Products 25-36 of 57
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Active, Broadband, Surveillance Omni Antenna
Price: $2,414.19
Availability: 90 days ARO
Item #: UL-1501-B384 -

    EXPORT CONTROLS APPLICABLE Leadtime: 4 Weeks ARO PRELIMINARY DATA The UL-1501-B384 is a broadband, omnidirectional antenna intended for receive only applications, such as Electromagnetic Surveillance, Spectrum Monitoring and Metrology applications. This antenna requires a ground plane for normal operation. It features a built-in, Low Noise Amplifier (LNA), capable of spanning from 100 MHz to 3 GHz, and of surviving a total aggregate input power of 20 mW, and producing a linear response to...

    Wi-Fi Antenna
    Price: $83.19
    Availability: approx. 2 weeks
    Item #: UL-2441-345SF -

      The UL-2441-345SF is an omnidirectional antenna intended for 2.4 GHz Wi-Fi use. This Wi-Fi service is also known by its IEEE nomenclatures of 802.11b (long range) and 802.11g (high speed). It measures 4 cm/1.5" OD x 11 cm/4.5" H and is designed to conveniently mount onto any structure, by means of a single 1/4" (6.4 mm) hole. Its internal radiating structure is self-contained and operates well with or without a ground plane. Therefore, it can be mounted on a non-conductive support, as needed...

      2.6 GHz WiMax Antenna
      Price: $83.19
      Availability: approx. 2 weeks
      Item #: UL-2601-345SF -

        The UL-2601-345SF is an omnidirectional antenna intended for US Licensed, 4G, 2.6 GHz WiMax use. WiMax service is also known by its IEEE nomenclature of 802.16 (Wireless Medium Area Network). It measures 4 cm/1.5" OD x 11 cm/4.5" H and is designed to conveniently mount onto any structure, by means of a single 1/4" (6.4 mm) hole. Its internal radiating structure is self-contained and operates well with or without a ground plane. Therefore, it can be mounted on a non-conductive support, as...

        UL-4050-414 Tetra Radio Antennas
        Price: $65.19
        Availability: approx. 2 weeks
        Item #: UL-4050-414 -

          A broadband, rugged, low profile antenna designed to service TETRA UHF Bands used in EMS (Emergency Medical Services), Law Enforcement, Government and Civil services, and featuring a DC grounded radiating element. With modest dimensions of 1.5"/4 cm (OD) x 4"/10 cm (height), this antenna radiates with a typical peak omnidirectional gain of +4 dBil, when mounted on a large metal surface of at least 16"/40 cm radius. Internally, the radiating element is DC grounded to help protect the...

          UL-4500-390 In-building/Outdoor Antenna
          Price: $102.19
          Availability: approx. 3-4 weeks
          Item #: UL-4500-390 -

            A broadband, rugged, in-building or outdoor antenna designed to service the whole 430-470 MHz UHF band, used in EMS (Emergency Medical Services), Law Enforcement, Government and Civil services, and featuring a DC grounded radiating element. With modest dimensions of 1.5"/4 cm (OD) x 4"/10 cm (height), this antenna radiates with a typical peak omnidirectional gain of +1 dBil. Internally, the radiating element is DC shunted to help protect the transceiver from nearby, but not direct...

            UL-5000-319 Mobile Radio Antennas
            Price: $50.19
            Availability: approx. 2 weeks
            Item #: UL-5000-319 -

              A broadband, rugged, mobile radio antenna featuring a high ESD (ElectroStatic Discharge) isolation. With modest dimensions of 1.5"/4 cm (OD) x 4"/10 cm (height), this antenna radiates with a typical peak omnidirectional gain of +5 dBil, when mounted on a large metal surface of at least 16"/40 cm radius. This antenna will survive a 20 ft drop onto asphalt and continue operating (see Drop Test results) Internally, the radiating element is DC grounded and the feedpoint is DC isolated beyond 1 kV....

              UL-8500-319 Mobile Radio Antennas
              Price: $50.19
              Availability: approx. 2 weeks
              Item #: UL-8500-319 -

                A broadband, rugged, mobile radio antenna featuring a high ESD (ElectroStatic Discharge) isolation. With modest dimensions of 1.5"/4 cm (OD) x 4"/10 cm (height), this antenna radiates with a typical peak omnidirectional gain of +5 dBil, when mounted on a large metal surface of at least 16"/40 cm radius. This antenna will survive a 20 ft drop onto asphalt and continue operating Frequency range: 800-900 MHz Coverage: Omni-directional, low azimuthal ripple (1 dB) Polarization: Linear, Vertical...

                Low Profile 2m Mobile Antenna
                Price: $234.19
                Availability: approx. 3-4 weeks
                Item #: VL-1460-496 -

                  Model VL-1460-496 is a small Amateur VHF Antenna (145-148 MHz, 2m Amateur Radio Band), designed for mobile platforms (vehicles) with height restrictions. Measuring only approximately 4" (10 cm) in diameter and 6" (15.3 cm) tall, this antenna is a very efficient Low Profile radiator. When installed properly on the metal chassis of a vehicle, the VL-1460-496 will perform comparably with a full size 1/4 wave monopole antenna. For optimum operation, install near the center of a flat surface, such...

                  Low Profile VHF Mobile Antenna
                  Custom
                  Price: $290.19
                  Availability: approx. 2 weeks
                  Item #: VL-1500-496-CF -

                    Model VL-1500-496-CF is a small VHF Antenna, Custom Tuned to your specified center frequency between 100 MHz and 300 MHz, designed for mobile platforms (vehicles) with height restrictions. Measuring only approximately 4" (10 cm) in diameter and 6" (15.3 cm) tall, this antenna is a very efficient Low Profile radiator. When installed properly on the metal chassis of a vehicle, the VL-1500-496-CF will perform comparably with a full size 1/4 wave monopole antenna. For optimum operation, install...

                    SL-9402-386 X-Band (8-12 GHz) Antenna X-Band Antenna, RACON Antenna
                    Price: $887.18
                    Availability: CALL
                    Item #: SL-9402-386 -

                      X-Band, Omni-directional Antenna (Horizontal Polarization) Leadtime: 4 Weeks ARO SPECIFICATIONS: Frequency range: 8-12 GHz Coverage: Omnidirectional, 3 dB ripple - Elevation Pattern -- Azimuthal Pattern Polarization: Linear, Horizontal (HPOL) Gain: +3 dBil (free space) / +6 dBil (when effectively installed over a ground plane) Nominal Impedance: 50 ohm (RF), Short Circuit (DC) Input Power: 5 Watt CW VSWR: 3.0 Connector: SMA, Female Dimensions: 9 cm (3.5") OD x 13 cm (5") h Mounting: 2 screws,...

                      UL-1400-D345USM Full
                      Price: $83.19
                      Availability: approx. 2 weeks
                      Item #: UL-1400-D345USM -

                        The UL-1400-D345USM is a versatile, Dual Band, US Cellular antenna. It measures 4 cm/1.5" OD x 11 cm/4.5" H and is designed to conveniently mount onto any structure, by means of a single 1/4" (6.4 mm) hole. Its internal radiating structure is self-contained and operates well with or without a ground plane. Therefore, it can be mounted on a non-conductive support, as needed by your application. Use this product with any Cellular/Mobile telephone, modem or transceiver, having an SMA connector...

                        UL-1700-D345ISF
                        Price: $83.19
                        Availability: approx. 2 weeks
                        Item #: UL-1700-D345ISF -

                          The UL-1700-D345ISF is a versatile, Dual Band, ISM/license free spectrum antenna. It measures 4 cm/1.5" OD x 11 cm/4.5" H and is designed to conveniently mount onto any structure, by means of a single 1/4" (6.4 mm) hole. Its internal radiating structure is self-contained and operates well with or without a ground plane. Therefore, it can be mounted on a non-conductive support, as needed by your application. Use this product with any 900 MHz and/or 2.4 GHz modem, WLAN, transceiver or data link,...