Allen Avionics HD-SDI Video Hum Eliminator - Video Noise and Hum Eliminator, HD-SDI Video, 75 ohms, Metal Housing

BH #ALHDSDIZ • MFR #HD-SDI
Allen Avionics
Allen Avionics HD-SDI Video Hum Eliminator - Video Noise and Hum Eliminator, HD-SDI Video, 75 ohms, Metal Housing
Special Order
Expected availability: 7-14 business days
$231.95

Important Notice

  • This item is noncancelable and nonreturnable.

Allen Avionics HD-SDI Video Hum Eliminator - Video Noise and Hum Eliminator, HD-SDI Video, 75 ohms, Metal Housing

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Allen Avionics HD-SDI Overview

  • 1Description
  • 2Reduces Electromechanically Induced Hum
  • 3HD-SDI
  • 4Connector Location

The Allen Avionics HD-SDI is a video hum and noise eliminator; hum eliminators work best when interference causes small differences in ground potential (less than 20 VDC) or long cable runs have induced currents. HD-SDI units also work well when there are multiple power panels in a building that create differences in ground potential which induce ground loop current flow and 60 Hz hum.

Reduces Electromechanically Induced Hum

The HD-SDI of hum eliminators increase the attenuation at the power frequency (50 Hz or 60 Hz) when induced currents are high, therefore reducing hum.

HD-SDI

Unlike analog signals, the digital signals do not degrade gracefully and are subject to a cliff effect. The eye pattern is typically used to evaluate signal quality. When an external factor such as random induced noise affects the absolute bit timing it can result in lost data. This noise reduction device can keep the digital signal from degrading by eliminating the noise.

Connector Location

The connectors on the "V" model are located on the broadside of the unit featuring 1/4 inch steel guardrails and connector covers.

Allen Avionics HD-SDI Specs

InputHD-SDI video: SMPTE-259M and 292M, @ 75 ohms, on a BNC connector
OutputHD-SDI video: SMPTE-259M and 292M, @ 75 ohms, on a BNC connector
Bandwidth3 GHz
Hum Rejection60 dB ground loop isolation
Return Loss15 dB
Dimensions (WxDxH)3.69 x 2.06 x 4.69"
9.37 x 5.23 x 11.91cm
Weight3.5 lbs
1.59 kg
Packaging Info
Package Weight2 lb
Box Dimensions (LxWxH)6.7 x 4.3 x 2.7"
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