Designed to be positioned on a stand or suspended from the ceiling, this omnidirectional antenna has a frequency range of 638-810MHz. By attaching the supplied antenna elements, the user can alter the range to 470-638MHz.
Caractéristiques
UHF Wireless Hall Broadcast Ground Plane Antenna
Collapsible design, non-directional so reception possible from any direction
Suitable for Hall and Broadcast applications
Spécifications
General
Antenna type: Ground plane antenna
Frequency range: 638 MHz to 810 MHz (When supplied elements are attached: 470 MHz to 638 MHz)
Polarization: Vertical
Directivity: Horizontal, omnidirectional
Gain: 0 dBi (from center frequency)
Voltage standing wave ratio: 3 or less (from center frequency)
Impedance: 50 ? (representative value)
Output connector: BNC-R type
Stand screw: PF 1/2
Mass: Approx. 280 g (9.9 oz.)
Dimensions: Ø121 - 288 mm (4 7/8 - 11 3/8 in.), (When supplied elements are attached: Ø153 - 320 mm (6 1/8 - 12 5/8 in.))
