Standard regime of operation that we recommend for receiving maximum average optical power is quasi steady-state regime (quasi-CW) with repetition rate 500 Hz. Using of thermoelectric cooler allows optical power to be stabilized or increased (by cooling).
Current
Dependences of Optical Characteristics
Optical power is measured in quasi-CW regime
(at square-wave modulated bias).
LED16-LED19 Average Power vs. Current
LED20¸LED23 Average Power vs. Current
Full power can be measured correctly only by using of integrated
sphere.
Power of our LED practically doesn`t decrease with increasing of modulation
frequency up to 10 MHz. Spectral intensity is shown in arbitrary untis.
