Table of Contents
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Preface
2.2
Configuration................................................................................................................................................ 2-2
2.3
Select Internal IF Loop ................................................................................................................................ 2-2
2.4
Connect External Cables ............................................................................................................................. 2-2
FUNCTION ..........................................................................................3-1
3.0
Functional Description................................................................................................................................. 3-1
PHYSICAL DESCRIPTION .................................................................4-1
4.1
Front Panel ................................................................................................................................................... 4-1
4.2
Rear Panel..................................................................................................................................................... 4-3
CONNECTOR PINOUTS.....................................................................5-1
5.1
Connector Pinouts ........................................................................................................................................ 5-1
5.1.1
Data Connector
5.2
Alarms Connector - 15 Pin 'D' Type Male................................................................................................. 5-2
5.3
Remote Control Connector - 9 Pin 'D' Type Male.................................................................................... 5-3
5.4
Auxiliary Serial Connector - He1402 3 Pin Header .................................................................................. 5-3
FRONT PANEL OPERATION.............................................................6-1
6.1
Description .................................................................................................................................................... 6-1
6.2
Menu Trees ................................................................................................................................................... 6-3
6.3
OPENING SCREEN .................................................................................................................................... 6-4
6.4
SELECT ........................................................................................................................................................ 6-4
6.5
CONFIG: ...................................................................................................................................................... 6-5
6.5.1
(CONFIG) TX (Transmit) ...................................................................................................................... 6-5
6.5.2
(CONFIG, TX) MOD (Modulation)....................................................................................................... 6-6
6.5.3
(CONFIG, TX) FREQ (Frequency)........................................................................................................ 6-6
6.5.4
(CONFIG, TX) DATA (Data Rate)........................................................................................................ 6-6
6.5.5
(CONFIG, TX) FEC (Forward Error Correction)................................................................................... 6-6
6.5.6
(CONFIG, TX) ON/OFF ........................................................................................................................ 6-6
6.5.7
(CONFIG, TX) PWR (Power)................................................................................................................ 6-7
6.5.8
(CONFIG, TX) SCRAM (Scrambling) .................................................................................................. 6-7
6.5.9
(CONFIG, TX) CLK (Clocking) ............................................................................................................ 6-7
6.5.10
(CONFIG, TX) TSI (Transmit Spectral Invert) ................................................................................ 6-7
6.5.11
(CONFIG) RX (Receive) ................................................................................................................... 6-8
6.5.12
(CONFIG, RX) MOD (Modulation) .................................................................................................. 6-8
6.5.13
(CONFIG, RX) FRQ (Frequency)...................................................................................................... 6-8
ii
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25 Pin 'D' Type Female.............................................................................................. 5-1
CDM-500 Satellite Modem
Rev. 1.3
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