High-rate communication interface for E4, STS3, OC3/STM1

HRC Mezzanine
HRC Mezzanine

The HRC is a mezzanine board that pairs with an EDT main board (for PCI or PCI Express) for high-speed data transfer. It supports both electrical signals (E4 or STS3) and optical signals (OC3/STM1) in various combinations.

The board has four connector slots; each supports either an electrical BNC 75-W CMI coaxial interface, or an optical LC 1310 nm NRZ single-mode transceiver. The BNCs can be set by programmable control as either input or output; if bidirectional operation is required, a maximum of two channels will be usable.

For details on system requirements and EDT-provided software driver packages, see specifications for your EDT main board (PCI SS, PCI GS, or PCIe8 LX).


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