blog
- Reading an avalanche photodiode’s reverse I–V curve →
What a dark reverse-bias sweep can tell you about leakage, breakdown, and the limits of the measurement.
- When leakage is really the test setup →
A practical way to separate a device’s dark current from settling, cable leakage, and stray light.
- From a probe contact to repeatable data →
How to structure repeated I–V sweeps so you can tell device variation from measurement variation.