200 GHz Photo Diode Response Analyzer  EDFA Amplifier The optical gain of the

The optical gain of the amplifier exceeds 35 dB via the EDFA pre-amplifier

Quantum Communication

Long Operation Life

The Optilab LD-635-20-CX is a 635 nm laser diode

and rear-facet monitor photodiode for external optical power control

200 GHz Photo Diode Response Analyzer  EDFA Amplifier The optical gain of thePTS photodetector response test system utilizes microwave photonics techniques for automated measurement of high speed photodetectors. PTS is fast and fully automated and yields the RF opto electrical response (S21) of high speed photodetectors at any operation frequency in specified bands. The system integrated a low noise, flat spectrum, scannable Modulated light source (up to 5 THz) and a high accurate RF power detector (up to 200 GHz) to measure