Lectrosonics UFM230

Availability: Available Unavailable

Product Type: Pro Audio

Product Vendor: Lectrosonics

Product SKU:

Overview The UFM230 is used to configure antenna systems requiring long cable runs or distribution to multiple receivers. RF filtering before gain minimizes intermodulation (IM) products and prevents overload. Two transmission line ceramic resonators at the input provide filtering with...


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Product Details

Overview
The UFM230 is used to configure antenna systems requiring long cable runs or distribution to multiple receivers. RF filtering before gain minimizes intermodulation (IM) products and prevents overload. Two transmission line ceramic resonators at the input provide filtering with a 230 MHz bandwidth, followed by 12dB of gain using a high quality GaAsFET RF amplifier with an excellent +41dBm output IP3. A switching regulator is used in the power supply to control current consumption over an input voltage range of 8 to 16 volts. The regulator maintains low current consumption and low heat dissipation which is especially useful in mobile field production applications. The housing is constructed of cast aluminum with a brushed aluminum cover plate. Two rugged BNC connectors and a threaded, locking power jack provide secure connections for reliability in field production and longterm installations.
Features

230 MHz passband from 537 to 768 MHzcentered at 653 MHz (TV channels 25-63)

Ceramic resonator filters

GaAsFET RF amplifier

+41dBm 3rd order intercept

Switching regulator for 8-16V power at constant power dissipation to minimize heat at high voltage

Jumpers set gain at +5dB, +8dB or +12dB

Powered from external DC source or phantom power from UMC16B multicoupler and Venue receivers

Includes 6 ft DC locking style mating

Specifications


RF Gain
 +12 dB with 0dB attenuator,+8 dB with 4dB attenuator

Third Order Intercept
 +27 dBm @ input (+41 dBm output)

Power Consumption
 1 Watt nominal (switching regulator)

Dimensions
 2.26 x 1.39 x 1.14 inches (not including BNCs)

Filter Bandwidth
 230 MHz, factory set.

Weight
 3.3 ozs

UFM230L
 470 - 692 MHz

Power Requirements
 8V to 16V DC at the input jack; auto reset poly fuse

Phantom Powering
 DC voltage supplied via coaxial cable by UMC16B 

Inputs
 RF In - BNC

Output
 RF out - BNC (and phantom power in)

Freq Range
 UFM230: 537 - 768 MHz

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