• Provides 2ch input, 2ch output and 2ch bi-directional channels of 3G/HD/SD SDI format video
• Uses 6 TI LMH0387 3G/HD/SD SDI equalizer/drivers, the LMH1983 video clock generator, and the LMH1981 multi-format video sync separator
• Provides a Samtec DIN coaxial connector for SDI equalizer/driver I/O and multi-format video sync separator analog video input
• Two bi-directional channels allow for multiple configurations (3 in / 3 out, 2 in / 4 out, 4 in / 2 out)
• FMC Stackup

From the manufacturer:

The 3GSDI FMC Connectivity mezzanine card is designed to provide 2ch input, 2ch output and 2ch bi-directional channels of 3G/HD/SD SDI format with the connection between FMC (HPC) connector.

The TB-FMCH-3GSDI2 board consists of TI's 3G/HD/SD SDI equalizer/driver "LMH0387" x 6, video clock generator "LMH1983" and multi-format video sync separator "LMH1981".

The board uses Samtec‘s DIN coaxial connector "DIN7A-J-P-GFRA-BH1" for SDI equalizer/driver input/output and multi-format video sync separator analog video input. The board also uses Samtec’s FMC connector as a Carrier board connector for connection with a Carrier board using High-Pin Count connectors.