Cisco Cisco D9804 Multiple Transport Receiver Guida All'Installazione
D9804 Multiple Transport Receiver
78-4042990-01 Rev B
13
Key Features
Four L-Band inputs with active demodulators
DVB-S QPSK demodulation
DVB-S2 QPSK/8PSK demodulation
DVB-ASI input
Fixed key BISS descrambling
Six pairs of DVB-ASI outputs
Seven contact closures triggered by programmable alarm conditions
Dual redundant power supplies
Field upgradeable software and security
Front panel LCD for control & monitoring
Tuning preset configurations
Deterministic Remultiplexing
Software Update
All software in the D9804 MTR is stored in non-volatile memory that can be
electrically programmed. New software releases for a specific D9804 MTR or a group
of MTRs can be downloaded via Over-The-Air (OTA) in the IBCC or the Ethernet
10/100 Base-T Management interface. For more information on the MTR OTA code
download feature in the IBCC, refer to the Cisco Inband Control Computer Software
Version 2.54 User Guide, part number 78-4023020-01.
electrically programmed. New software releases for a specific D9804 MTR or a group
of MTRs can be downloaded via Over-The-Air (OTA) in the IBCC or the Ethernet
10/100 Base-T Management interface. For more information on the MTR OTA code
download feature in the IBCC, refer to the Cisco Inband Control Computer Software
Version 2.54 User Guide, part number 78-4023020-01.
Operational Modes: Base or Deterministic Multiplexing (DM)
The D9804 MTR can be configured to be in Base mode (default for new D9804
receivers), using FPGA application version 1.00, or Deterministic Multiplexing (DM)
mode, using FPGA application version 2.00. For more information on viewing and
selecting the FPGA application, see Versions Menu (on page 87).
receivers), using FPGA application version 1.00, or Deterministic Multiplexing (DM)
mode, using FPGA application version 2.00. For more information on viewing and
selecting the FPGA application, see Versions Menu (on page 87).
Base Mode (6+0)
The FPGA application version 1.00 supports six separate and independent ASI
outputs, each of which can be configured to output one transport stream in any of
the supported formats (decombined, raw, pass, or drop).
outputs, each of which can be configured to output one transport stream in any of
the supported formats (decombined, raw, pass, or drop).
If a DM (remultiplex) format is attempted when the MTR is using a Base FPGA
mode, it will trigger the "DM Not Supported" alarm.
mode, it will trigger the "DM Not Supported" alarm.