DiGital MZ Modulator Bias Controller

DiGital MZ Modulator Bias Controller

DiGital MZ Modulator Bias Controller

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Continuously Tunable Modulator Bias Controllers

The MBC-DG-LAB is an automatic bias controller specially designed to lock the operating point of LiNb03 Mach-Zehnder modulators and ensure a stable operation over time and environmental conditions.

The MBC-DG-LAB controller is a continuously tunable bias controllers, meaning it allows operation of the controlled intensity modulator at any point of its transfer function and thus can be used for any telecom modulation schemes, such as NRZ, DPSK, RZ,..

The MBC-LAB benefits of an Auto-set operation for the Min, Max, Quad ± modes resulting in a simplified use.

ModelDC bias voltageLocking pointInternal Top Wavelength RangeMax Input Optical PowerDatasheet
MBC-DG-LAB-A0-10 - +10VAutoset MIN, MAX, QUAD-,QUAD+900 - 1600nm-3 dBm @1550 nm, -2 dBm @1310 nm, -0.8 dBm @1060 nm pdf
MBC-DG-LAB-B0-10 - +10VAutoset MIN, MAX, QUAD-,QUAD+600 - 900nm0.5 dBm @850nm pdf
MBC-DG-LAB-A1-10 - +10VAutoset MIN, MAX, QUAD-,QUAD+760 -1600 nm17 dBm @1550nm pdf
MBC-DG-LAB-A2-10 - +10VAutoset MIN, MAX, QUAD-,QUAD+760 -1600 nm18 dBm @1310 nm pdf
MBC-DG-LAB-A3-10 - +10VAutoset MIN, MAX, QUAD-,QUAD+760 -1600 nm19 dBm @1060 nm pdf
MBC-DG-LAB-B1-10 - +10VAutoset MIN, MAX, QUAD-,QUAD+760 -1600 nm20 dBm @850 nm pdf
MBC-DG-LAB-B2-10 - +10VAutoset MIN, MAX, QUAD-,QUAD+760 -1600 nm20 dBm @780 nm pdf