Comtech EF Data RCF6001 - Manual (Page 71)

RCF6001 Satellite Terminal ODU Installation
TM082 - Rev. 1.0 Page 5-25
Interface Connections for the High Power C-Band ODU Assemblies
The following describes the various “USER” connections located on the 10-Watt, 20-Watt, 40-
Watt and 60-Watt ODU Assemblies.
Step 51. This section provides information pertaining to the SSPA interface connections. Refer to Section
4.4 for ODU (BUC) Interface Connections.
Figure 4-5 10-Watt thru 60-Watt ODU SSPA Connector Details
C Band SSPA
C Band ODU
(5W BUC) 3
1
2
4
10-Watt system is shown for reference.
48VDC / RS-485 Port
Function: 48 VDC Interface from AMP Controller
Step 52. 20 Watt, 40 Watt and 60 Watt Configurations ONLY.
Step 53. Radyne ComStream does not provide the AMP Controller to SSPA 48 VDC Cable assembly as
part of these systems, only cable connectors are provided. Refer to Table 4-5 for cable wiring
information.
Table 4-10 Wiring for 48 Vdc Connector to SSPA
Pin Assignment
Amp Controller SSPA Description
Pin 1 Pin K +48 VDC
Pin 2 Pin L +48 VDC
Pin 3 Pin J GND
Pin 4 Pin M GND
* Remaining pins are not used.
Step 54. Recommendation: Use AWG 18 or lower shielded multi-conductor cable.
Step 55. Recommendation: Connect the shields to the ground pins on either end of the cable to minimize
radiated susceptibility and emissions.
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