ST88-21 C/Ku-Band TVRO
ST88-21 Technical Specifications
14-3
14.4.
MK 2 Pedestal Control Unit (PCU)
The PCU Assembly contains 3 Printed Circuit Boards (PCBs).
Connectors
AC Power
100-240 VAC, 2A-1A
USB
Mini USB
GPS Input
RJ-11 connector
Motor Control
DA-15S connector
70/140 MHz
SMA (on 4 ch Modem) 70/140 MHz input
Rotary Joint
SMA
L-Band
SMA L-Band input
RF M&C
DE-9S connector
Feed
DB-25S connector
Service
DE-9S connector
Coax Switch
J2/NO/Co-Pol
SMA
J3/COM/Common
SMA
J1/NC/Cross-Pol
SMA
Controls
None
M&C Interface
9600 Baud 400MHz FSK
Status LEDs
PCU Status
Diagnostic Status of the PCU
Modem Status
Configuration & Diagnostic Status of the Modem
14.5.
MK 2 Motor Driver Enclosure (MDE)
The Motor Driver Enclosure contains the Motor Driver for the 3 Brushless DC Drive motors (AZ/EL/CL) and the Brake
Controller for the EL & CL motors.
Connectors
Drive
DA-15P connector
Home
DE-9S connector
AZ
DA-15S connector
EL
DA-15S connector
CL
DA-15S connector
Status LEDs
CL Drive
EL Drive
AZ Drive
MDE Status
Содержание ST88-21 C/Ku-Band TVRO
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Страница 10: ...Table of Contents x This Page Intentionally Left Blank ...
Страница 14: ...Introduction ST88 21 C Ku Band TVRO 1 4 This Page Intentionally Left Blank ...
Страница 22: ...Site Survey ST88 21 C Ku Band TVRO 2 8 This Page Intentionally Left Blank ...
Страница 56: ...Installation ST88 21 C Ku Band TVRO 3 34 This Page Intentionally Left Blank ...
Страница 60: ...Setup Ships Gyro Compass ST88 21 C Ku Band TVRO 5 2 This Page Intentionally Left Blank ...
Страница 64: ...Determine Internal Tracking Receiver Settings ST88 21 C Ku Band TVRO 6 4 This Page Intentionally Left Blank ...
Страница 68: ...Setup Home Flag Offset ST88 21 C Ku Band TVRO 7 4 This Page Intentionally Left Blank ...
Страница 76: ...Setup Searching ST88 21 C Ku Band TVRO 9 6 This Page Intentionally Left Blank ...
Страница 112: ...Maintenance and Troubleshooting ST88 21 C Ku Band TVRO 13 28 This Page Intentionally Left Blank ...
Страница 120: ...Model ST88 21 Drawings ST88 21 C Ku Band TVRO 15 2 This Page Intentionally Left Blank ...
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