The EPL Series Picosecond Pulsed Diode Lasers The EPL picosecond pulsed diode lasers are a family of high performance, cost effective excitation sources for fluorescence lifetime measurements. In TimeCorrelated Single Photon Counting (TCSPC) they bridge the gap between the nanosecond flashlamp and expensive mode locked Titanium Sapphire femtosecond lasers. The EPL lasers are pre-adjusted for an optimum pulse width, with particular attention paid to reducing a secondary shoulder. The output has a typical pulse width of less than 100 ps. The EPL lasers are robust, maintenance free, easy to operate and have proprietary beam conditioning optics. Photonics Division EPL Product Features: • Optimised for TCSPC • 0 Pre-set Repetition Frequencies 1 from 20 KHz to 20 MHz • External Trigger Capability • Spectrally Purified Output • Fully Integrated, Compact Design • Extremely Low RF Radiation • Optimised Collimated Beam • Drive Electro

Pulse Repetition Frequencies (MHz) 20 10 5 2 1 Bias Supply Trigger Output Interlock Input Trigger Input Key Switch Cooling Beam Quality: Near Field Dimensions Beam Quality: Divergence Spectral Conditioning Physical Dimensions Tapped Holes for Stud Mount Weight Laser Safety 15 - 18V dc, 15W (2.1 mm DC jack) SMA, NIM Standard Hirose HR 10A-7P-4P(73) Hirose HR 10A-7P-4P(73), +3.3V Yes Yes, actively controlled <4.75 mm (fast axis), <1.75 mm (slow axis) <1.5 mrad (fast axis), <0.75 mrad (slow axis) by interference filter Overall: 168 mm length x 64 mm x 64 mm. collimator tube: 030 mm...