User's Manual Part 1

ManualsBrandsThomson Broadcast & Multimedia ManualsElectronicsUHF Digital transmitter, for use with MediaFlo

Digital Liquid Cooled UHF

TV Equipment

Exploitation

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PARAMETERS PCL WINDOWS

Mediaflo modulator parameters ****

Current ADAPT parameters

"ADAPT PARAMETERS" window

COFDM current parameters**

"MODULATOR CONFIGURATION" window

MediaFLO current parameters****

"FLO 1 MODULATOR" window and

"FLO 2 MODULATOR" window

SFN current delays**

"SFN DELAYS" window

** Parameters used in DVB-T Transmitters only.

ransmitters only.

*** Parameters used in ATSC Transmitters only

**** Parameters used in Mediaflo T

(1) MODAP version only

1.2.2. Transmitter operational parameter

PARAMETERS PCL WINDOWS

Current operating mode (maintenance mode or normal "TRANSMITTER STATUS" window

"CONTROL" window

mode)

"STATUS" window

PCL control – unlocked or locked

"Unlock" indicator lamp

"STATUS" window

Correction and transmitter operating mode (Fixed or

RBS or Mute)

"MISCELLANEOUS" window

adaptative / Mute or Not Mute / P

Last three faults to appear "STATUS" window

Selected User interface "CONTROL MAINT Level 1" window

Selected exciter *

Selected mode for exciter changeover *

Status of automatic exciter changeover * (Done, Not

done, impossible)

"TRANSMITTER STATUS" window

"EXCITER Level 1" window

Selected mode for the reflected (reserve) power control "TRANSMI TTER STATUS" window

Selected mode f r control gain of the transmitter (2) "AGC SEo TTING" window

"G tatus "GO HOME AND VIEW INSTALL TERS"

"Go Home" indicator lamp

O HOME" s ATION PARAME

window

Actual transmitter on-air time since going into service "HOUR COUNTER" window

*: Only in Double Drive Version

(2): SIRIUS version only

1.2.3. Adjustable parameters

PARAMETERS PCL WINDOWS

Amount of power reduction "REQUIRED POWER" window

Calibrated power "INSTALLATION indow PARAMETERS Level 1" w

High level Power alarm threshold «RF THRESHOLD» window

9932 V2

45321648.01 108 B E

Checked

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Numéro / Number Doc. Rev. Lan

27/06/2006