Bear Creek Engineering produces analog hardware that is robust, efficient, manufacturable, and meets challenging specifications and schedules.

Previous projects include:

•   Electrometer with measurement noise < 200 electrons rms.

•   2.0 kVDC power supply with ripple < 10 uVrms.

•   100 W audio power amplifier with noise plus distortion < -120 dB.

•   Transimpedance amplifier that uses optical feedback to virtually eliminate dominant Johnson noise sources.

[IMAGE COURTESY NASA]