The Diversity Fin Antenna is the flagship RF Venue wireless microphone antenna Matte black paint with L-bracket wallmount and install hardware

• Architect-friendly (unmarked) matte Black
• Standard configuration includes Water Resistant Padded Cover

Model NumberDFIN-1Operating frequency468-740 MHzBandwidth272 MHzAverage return loss-9.4 dBmImpedance50 ?Pattern typePolarization DiversityLPDA: Beam width140ºF/B Ratio8 dBF/S Ratio5 dBGain5 dBdPolarizationVerticalDIPOLE: Beam width100ºF/B Ratio5 dBF/S Ratio13 dBgain1.8 dBdPolarizationHorizontalConnectorBNC; female (2)Length300mm/12 inHeight370mm/15 inWeight454 g/1 lbMounting Block1/4-20, 3/18-16, 5/8-27Operating temperature-23 -54C/-10-130FColorBlack

Specifications:

RF Venue DFINB Features:

• Frequency Range:  470 - 698 MHz  
• Install Version: 
  • Matte Black Paint - No logos or markings on unit
  • Includes L-bracket and easy hardware for wall mounting
  • Does NOT include protective cover
• Mounting block accepts 5/8-27, 1/4-20, AND 3/8-16 stands

RF Venue DFINB 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

RF Venue DFINB 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:  Black
• Connector:  BNC female (2)