907-Hdv (Hd-Sdi); Figure 4-5: 907-Hdv (Hd-Sdi) Media Converter Card - Focal 907 User Manual

907-0601-00 Rev. C
4.4

907-HDV (HD-SDI)

Card P/N
Config. Dwg.
Diagnostics:
The 907-HDV (HD-SDI) media converter card is based on the same printed circuit board assembly as the
907-ECL, but using an SFP transceiver with a higher data rate to support the 1.5 Gbaud signals. At the
remote (subsea) end, the camera signal is input at SMB jack J1, as shown in Figure 4-5. At the console end,
the HD-SDI monitor or processing equipment is attached to jack J3.
Because of the high bandwidth of the HD-SDI signal, any external cabling and connectorization must adhere
to RF practices. For example, 75-ohm cabling and connectors should be used throughout the entire link. Any
connectors or cables with the wrong impedance, for example with straight wired pins, will cause reflections
and signal degradation. Shielded coaxial cables and connections are recommended throughout the wiring
chain.
For HD-SDI operation, both SW1 switches should be ON and both SW2 switches should be OFF.
Focal Technologies Corp.
907-0022-XX
907-2012-00
907-DIAG-E Compatible (SFP only)

Figure 4-5: 907-HDV (HD-SDI) Media Converter card

Model 907 Video/Data Multiplexer – User's Guide
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