The G-1550-200-L-D-T-AA-G3-T-L is 1550nm fiber-coupled acousto-optic modulator(AOM), Frequency 200Mhz, deal for fiber optic sensing system applications.
PN12 high precision regulated linear power supply ±12VDC, voltage ripple Vpp 5mV, suitable for powering photodetectors and other precision instruments.