D04 in-band status – Motorola DCT3412 User Manual

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Diagnostics

Field Description

SNR

When carrier lock has been established, displays an estimate of the carrier signal-to-noise
ratio in dB, with an explanation:

GOOD — Good value

FAIR — Marginal signal level; check the signal

POOR — Unusable signal

INVALID — Invalid SNR value

AGC

When carrier lock has been established, displays an estimate of the AGC as a
percentage, with an explanation:

GOOD — Good value

FAIR — Marginal signal level; check the signal

POOR — Unusable signal

INVALID — Invalid AGC value

EMM Provider ID

Displays the conditional access stream for the DCT3412, in hexadecimal

EMM PID

Displays the packet identifier (PID) stream the DCT3412 tunes to for EMM data, in
hexadecimal

Network PID

Displays the network PID to which the DCT3412 is tuned to receive network messages, in
hexadecimal

d04 In-Band Status

This diagnostic displays the in-band status for the last attempted tuned channel. The
information is updated every 5 seconds.

IN-BAND DIAGNOSTIC

IN-BAND TUNER 1

MODE:

QAM

CARRIER LOCK:

YES

DATA:

YES

SNR

32.0 Db

GOOD

AGC:

FAIR

5 SECOND ERROR COUNTS:

UNCORRECTABLE: 1234

CORRECTABLE: 5678

IN-BAND TUNER 2