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

Price: $81.24

Typical leadtime if item is not in stock: approx. 2 weeks (call for stock status)

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    EU TETRA Antenna/UHF Train Antenna (380-430 MHz)

    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 transceiver from nearby, but not direct ElectroStatic Discharge (ESD).

    The UL-4050-414 was designed for wideband TETRA antenna applications in Europe. The US version of this design is our model UL-4500-414, which covers the spectrum of 430-470 MHz.

    UL-4050-414 Technical Specifications

    • Frequency range: 380-430 MHz
    • Coverage: Omni-directional, low azimuthal ripple (1 dB)
    • Polarization: Linear, Vertical
    • Gain: +4 dBil minimum
    • Nominal Impedance: 50 ohm (RF), Short Circuit (DC)
    • Input Power: 50 Watts CW
    • VSWR: 2.0 GRAPH
    • Connector: Select (SMA, BNC, TNC, UHF, N), on 12" LMR-195 cable
    • Dimensions:
      • Housing: 3.8 cm (1.5") OD x 10.3 cm (4.05") h
      • Bottom flange: 5 cm (2") OD x 3 mm (0.12") h
      • Mounting Thread: 5/8"-11 x 0.7" (18 mm) L
      • Flange O-Ring: AS568B-027
    • Operating Temperatures: -40℃ to +85℃
    • Weight: 150 g / 0.38 lbs
    • Shipping Weight: 200 g / 0.5 lbs (shipped individually)

    • Requires a ground plane (normally mounts on a metal body)
    Availability, specifications & prices subject to change without notice