The CDCLVP1204 is a high-performance, low additive phase noise clock buffer. It has two universal input buffers that support either single-ended or differential clock inputs, selectable through a control pin. The device also features on-chip bias generators that can provide the LVPECL common-mode voltage to the device inputs. This evaluation module (EVM) is designed to demonstrate the electrical performance of the CDCLVP1204. This fully assembled and factory-tested evaluation board allows complete validation of the CDCLVP1204 device functionalities. For optimum performance, the board is equipped with 50-ohm SMA connectors and well-controlled, 50-ohm impedance microstrip transmission lines.