Moseley Associates Inc 08MUD1F Manual Do Utilizador

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Table of Contents

602-13729-01 Rev B

Expedio Digital Electronic News Gathering Radio

Table of Contents

DESCRIPTION................................................................................................................ 1-1

......................................................................................................................... 1-1

................................................................................................................... 1-2

Transmit Chain ............................................................................................................1-2

Receive Chain ..............................................................................................................1-2

Video Encoder..............................................................................................................1-3

...................................................................................................... 1-4

Transport Rate .............................................................................................................1-4

Standalone Operation ..................................................................................................1-5

............................................................................................................ 1-5

.............................................................................................................. 1-5

Introduction..................................................................................................................1-5

COFDM Modulator / IF Upconverter .........................................................................1-7

RF Double Upconverter...............................................................................................1-9

Power Amplifier (PA)...................................................................................................1-9

RF First Downconverter ............................................................................................1-10

COFDM Demodulator & UHF Downconverter ........................................................1-11

STATUS MONITOR PROGRAM .................................................................................................. 2-1

............................................................................................................................ 2-1

....................................................................................................... 2-1

................................................................................. 2-2

Start/Stop Status Check ................................................................................................2-2

Expedio Unit Data........................................................................................................2-3

Error Statistics .............................................................................................................2-4

................................................................................................... 2-5

......................................................................................... 2-5

Switching Configurations.............................................................................................2-5

Default MPEG/COFDM Configuration Settings .........................................................2-6

INSTALLATION .............................................................................................................................. 3-1

.............................................................................................................................. 3-1

................................................................................................................................... 3-1

CAUTION.....................................................................................................................3-1

WARNING....................................................................................................................3-1

PRE-INSTALLATION NOTES .....................................................................................3-2

Information to Users ....................................................................................................3-2

........................................................................................................................... 3-2

............................................................................ 3-2

............................................................................................................ 3-5

Power Supply Card Slot Details...................................................................................3-5

AC Line Voltage ...........................................................................................................3-5

DC Input Option...........................................................................................................3-6

Fusing...........................................................................................................................3-6

..................................................................................................................... 3-6

.................................................................................................................. 3-6

.......................................................................................................... 3-7

Antenna Installation .....................................................................................................3-7

FRONT PANEL OPERATION ....................................................................................................... 4-1

......................................................................................................................... 4-1