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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 59
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Broadband Mobile Omni Antenna
Price: $2,759.21
Availability: 90 days ARO
Item #: UL-1501-B347 -

    EXPORT CONTROLS APPLICABLE Leadtime: 4 Weeks ARO Model UL-1501-B347 is a lossless* (efficient), passive broadband antenna suitable for general two-way communications at any frequency from 500 MHz to 3.0 GHz, without any need for tuning. Other applications of this antenna include omnidirectional broadband receiving, spectrum monitoring, scanners, and low dispersion jamming. Its 50 Watt handling capability allows its use as a single-port, multi-function antenna, enabling multiple, simultaneous...

    Active, Broadband, Surveillance Omni Antenna
    Price: $2,506.21
    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: $88.21
      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: $88.21
        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: $68.21
          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-4400-319 Mobile Radio Antennas
            Price: $53.21
            Availability: approx. 2 weeks
            Item #: UL-4400-319 -

              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-4500-390 In-building/Outdoor Antenna
              Price: $110.21
              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: $53.21
                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: $53.21
                  Availability: Approx 7 days
                  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 VHF Mobile Antenna
                    Custom
                    Price: $302.21
                    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...

                      Low Profile 2m Mobile Antenna
                      Price: $199.20
                      Availability: Approx 7 days
                      Item #: VL-2901-D496 -

                        Model VL-2901-D496 is a small Amateur Dual Band, VHF/UHF Antenna (145-148 MHz, 2m and 420-450 MHz, 70cm Amateur Radio Bands), 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-2901-D496 will perform comparably with a full size 1/4 wave monopole antenna. For optimum operation, install...

                        X-Band Omnidirectional HPOL Antenna
                        Price: $920.21
                        Availability: Approx 3-4 Weeks
                        Item #: SL-9402-386 -

                          Leadtime: 4 Weeks ARO X-Band, Omnidirectional Antenna, Description This antenna was originally designed to be used by RACONs, or RAdar beaCONs: a device normally used to mark the location of a Lighthouse or a Marine Buoy, as an aid to maritime navigation. RACONs operate within the X-band range of 9.32-9.50 GHz. Traditionally, a RACON signal identified itself on a radar screen as a dash line, followed by a Morse Code signature. The SL-9402-386 was developed as the antenna component of a RACON...