RF Venue DFINW Diversity Fin Antenna, White

OUR PART #: DFIN-W MFR #: DFINW

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The Diversity Fin Antenna is the flagship RF Venue wireless microphone antenna; it's portable, simple to operate... ...Read more

RF Venue DFINW Diversity Fin Antenna, White Image 1
RF Venue DFINW Diversity Fin Antenna, White
Our Price: $649.00

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Product Overview

The Diversity Fin Antenna is the flagship RF Venue wireless microphone antenna; it's portable, simple to operate, and capable of pushing diversity microphone systems to the limits of their performance while excelling in tough RF environments.

The Diversity Fin reduces microphone drop-outs and interference in a novel and remarkably simple way; instead of using two antennas of the same orientation spaced a distance apart, as with standard whip or paired LPDA "shark fin" antennas, it includes one element that captures vertically polarized waves, and another that captures horizontally polarized waves. To use, just connect both the A and B ports on any antenna distributor or wireless microphone receiver and point toward the stage. The result is an antenna that dramatically improves diversity system performance in the space of only one LPDA.

Features

  • Incorporates both directional log-periodic dipole array (LPDA) and bidirectional dipole elements
  • Captures both horizontal and vertically polarized waves in single unit
  • Achieves optimal polarization diversity reception
  • Improves signal consistency in indoor reflective environments
  • One Diversity Fin replaces two traditional LPDA antennas

Specifications

  • RF Venue DFIN Electrical Characteristics:
    • Operating frequency: 468-740 MHz
    • Bandwidth: 272 MHz
    • Average return loss: -9.4 dBm
    • Impedance: 50 ohms
    • Pattern type: Dual Omni-Unidirectional
  • LPDA:
    • Beam width: 140º Azimuth
    • F/B Ratio: 8 dB
    • F/S Ratio: 5 dB
    • Gain: 5 dBd
    • Polarization: Vertical
  • Dipole:
    • Beam width: 100º Azimuth
    • F/B Ratio: 5 dB
    • F/S Ratio: 13 dB
    • Gain: 1.8 dBd
    • Polarization: Horizontal
  • Venue DFIN Physical Characteristics:
    • Dimensions: 12" L x 15" H (300 x 370 mm)
    • Weight: 1 lb (454 g)
    • Mounting Block: 1/4-20, 3/18-16, 5/8-27 ??
    • Operating temperature: -10 - 130 F (-23 - 54 C)
    • Color: White
    • Connector: BNC female (2)

WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov.

Product Documents

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