Dektec DTC-315 DtEncode Uživatelský manuál stáhnout pdf (Strana 20)

DTC-315

Essential Tools for Digital-TV Professionals April 2014

Appendix A: DtEncode specific output controls for DVB-T

(*)

When using adapters that supports DVB-T modulation, a detailed configuration window permits to

fine tune the RF output.

DTA-115’s DVB-T RF output settings window

Item1 Item2 Explanation

RF Output For RF parameters

Frequency This is output frequency [MHz] of the RF modulator.

You can enter directly the value or use the spin button.

(Check your hardware specification for available range of values)

Level This is output level [dBm] of the RF modulator (**).

You can enter directly the value or use the spin button.

The value should be between -27dBm and +3dBM

Modulation For the Modulation parameters

Modulation You can select 16QAM, 64QAM or QPSK.

Mode You can select 2K, 4K or 8K

Code Rate You can select 1/2, 2/3, 4/5, 5/6, 7/8.

Bandwidth You can select 5Mhz, 6Mhz, 7Mhz, 8Mhz.

Guard Interval You can select 1/4, 1/8, 1/16 or 1/32.

(*) This is available if your output adapter supports this RF output.

(*) This is only available for DTA-115, DTA-112 and DTA-2115 output adapters

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Dektec DTC-315 DtEncode Uživatelský manuál Strana 20