Shure UHF Active Directional Antenna (470-790MHz)

Full Description

What's Included

• 1 x Shure UHF Active Directional Antenna (470-698MHz)

Features

• Low-noise signal amplifier compensates for insertion loss in coaxial cable
• Compatible with Shure wireless receivers and antenna distribution systems that provide 10–15 V DC bias
• Integrated threaded adapter mounts easily to microphone stands
• Four-position gain selector switch
• Shure quality, ruggedness, and reliability

Installation

• Connect the antenna to the receiver or distribution system using Shure antenna cables (or any 50 ohm, low-loss coaxial cable, such as RG-8U).
• The antenna only operates with receivers or distribution systems that provide 10–15 V DC bias.
• Lower the gain setting for short cable runs, or increase gain for longer runs. Note that the quality of the cable, not just the length, contributes to signal loss. A lighter-grade 50 foot cable may require more gain than a 100 foot, low-loss cable. Contact the cable manufacturer for cable loss specifications.
• Direct the antenna toward the intended coverage area.
• Do not use this antenna for transmitting (such as with PSM transmitters)

Specifications

• Connector Type: BNC, Female
• Impedance: 50 Ω
• Power Requirements: 10 to 15 V DC bias from coaxial connection, 75 mA
• RF Frequency Range: 470–698MHz
• Reception Pattern: 3 dB Beam Width
• Third-order Overload Intercept Point (OIP3) : >30 dBm
• Antenna Gain : On Axis - 7.5dBi
• Signal Gain: +12 dB, +6 dB, 0 dB, −6 dB
• RF Overload LED Threshold : −5 dBm, RF overload LED does not operate for passive gain settings
• Dimensions: 316 x 359 x 36 mm (H x W x D)
• Weight: 317 g