Examples of analog circuit design experience

• High-speed analog data acquisition (10MHz, 12 bits) for use in focal plane testing.
• Very low noise (0.7nV/root Hz) preamps for HgCdTe infrared detectors.
• Analog instrumentation including temperature controllers, precision thermometers, spot spectrum analyzers, hydrophone analyzers and radiometers. The thermometers use analog circuitry to linearize Platinum Resistance Thermometers. The spot spectrum analyzer was realized using primary resonator block filters (multiple feedback) to generate 4th-order Butterworth bandpass filters (8 poles).
• High bandwidth (to 500MHz) analog signal chains.
• Switchmode and linear power supplies for embedded systems.
• General active network design.