. Research Associate . Mechanical design and analysis for MROI, 4MOST, MOONS, HiRES-ELT, Saphira Detector and HARPS-3 projects. Department address: . Room F25 . Battcock Centre for Experimental Astrophysics, . Cavendish Laboratory, . JJ Thomson Avenue, . Cambridge CB3 0HE. Telephone: (+44) (0)1223 766476 . Fax: (+44) (0)1223 337563 . Email name : x.sun (email to name@mrao.cam.ac.uk) . [ Cavendish | Astrophysics Home ] . Last Modified 18 October 2005 . Webpage Administrator .

... The design employs a differential structure. ... The input is adapted to 100 differential, and the outputs use standard Low Voltage Differential Signaling (LVDS). ... T/H SINGLE T/H Single Input T/H Single Output 1.35 0.15 0.2 T/H DIFFERENTIAL Input T/H Output T/H 0.1 1.3 0.05 volts volts Figure 5: Digital part and digital gate 0 1.25 -0.05 -0.1 1.2 Integrated Test System A test system is integrated on chip to evaluate the transmission to the data acquisition card (fig: 7). ...