LMB-40 – 1550 NM 40 GHz Intensity Modulator with Bias Control

The Optilab LMB-40 is a high performance Lightwave Modulator module designed for analog photonics applications from DC to 40 GHz. This unit includes a 32 GHz optical intensity modulator and an Automatic Bias Control (ABC) board with four different operating modes. The external laser source can be any polarization maintaining device, such as tunable laser, narrow linewidth laser, making it a versatile solution for OEM-based system integration.

Main specifications

Operating Wavelength15201610nm
E-O bandwidth (-3 dB)32GHz
Vpi @ 10 GHz6.4V
Vpi @ 30 GHz8.3V
Vpi @ 30 GHz (with LD option)4.3V
Insertion Loss7dB
20 GHz Modulator with Bias Control


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