Balanced Optical Receiver, Silicon, 320-1000 nm, 650 MHz, Free Space

The 1607-AC-FS Silicon 650 MHz Balanced Optical Receiver is ideal for FM spectroscopy, absorption spectroscopy, or ellipsometry. This free space 320 to 1000 nm balanced photoreceiver can make all the difference when you're trying to see a small signal. They can even eliminate the need for lock-in amplifiers, enabling you to cancel out laser-intensity noise in any experimental setup that produces either a reference signal or balanced optical signals. M4 and 8-32 mounting threads.

An external power supply, which must be purchased separately, is required – we recommend our power supply. Power supply cables and are included with each receiver.