BCB-2 – Modulator Bias Controller

The Optilab BCB-2 is a compact Modulator Bias Controller board designed to maintain the linear operating point of optical intensity modulators. Featuring a compact minature design for OEM integration, the BCB-2 allows for a stable Quadrature point operation over long operating periods of time. With a USB 2.0 DC power and monitor interface standard, the BCB-2 Modulator Bias Controller is the ideal choice for industrial and OEM applications when paired with any of Optilab’s wide variety of optical modulators

Main specifications

Modulator TypeMach-Zehnder Modulator
Bias Control PrincipleSmall Signal Dithering
Operating PointsQ+
Bias Output Voltage± 10 V
Remote Monitor and PowerUSB 2.0
Bias Control Board


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