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Ultrix SFP Modules Guide (v11.0) SFP-HDB-IO-12G • 47
SFP-HDB-IO-12G
The SFP-HDB-IO-12G is an electrical SFP Transceiver module designed to transmit and receive one SDI signal up
to 11.88Gbps (UHD12) over 75

coaxial cables.
Features
• SMPTE 2081, SMPTE 2082, SMPTE 424, SMPTE 292, and SMPTE 259 compliant
• HD-BNC 75
 connectors
• Supports video pathological patterns for SD-SDI, HDSDI, 3G-SDI, 6G-SDI, and 12G-SDI
• Hot-pluggable
Simplified Block Diagram
Figure 12.1 SFP-HDB-IO-12G — High Level Block Diagram
Module Installation
The module is simply inserted, small end first, under manual pressure. Controlled hot plugging is ensured by
design. The module housing makes initial contact with the router board EMI shield, mitigating potential damage
due to Electrostatic Discharge (ESD). The SFP-HDB-IO-12G is compatible with ESD levels specified in IEC
61000-4-2 . In normal handling, manipulation and operation, ESD is of concern in two circumstances:
• During handling of the transceiver prior to insertion into an SFP+ /SFP compliant cage. To protect the device,
please use normal ESD precautions. These include use of grounded wrist straps, work-benches and ESD floor.
• Static discharges to the exterior of the host equipment chassis after installation.
Technical Specifications
Note that specifications are subject to change without notice.
DC Specifications
Table 12.1 DC Specifications
Parameter Typical Max. Notes
Power Supply Current 250mA 303mA All power consumption
characterized at 25C, V
cc
= 3.3V
Total Power Consumption 825mW 1000mW
Cable Driver
AUX
OUT
12G-SDI OUT
12G-SDI IN
AUX
IN
Equalizer Reclocker
Reclocker