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E-Series tool

RF Input Level Calculator

Use the factory-marked RF input printed on your manual-setup E-series unit to calculate recommended analog and QAM drive levels. Supported base-input range: 17-22 dBmV.

Formula: Input Level (dBmV) = Base + 10 × log10(80 / N)

Inputs

Match this value to the label printed on your manual-setup E-series unit. Typical supported range is 17-22 dBmV.

Open E-Series Setup Guide

Recommended levels

Analog target

20.0 dBmV

Digital target

14.0 dBmV

Set analog carriers to the analog target and keep digital carriers 6 dB lower.

# Channels Analog (dBmV) Digital (dBmV)

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