Modulator Bias Controllers (Tunability: Tunable)

QPSK-DP-SP Modulator Bias Controller Box

The QPSK-DP/SP Modulator Bias Controller Box (MBC-QPSK) is a powerful bench-top device designed to control the bias positions of DP/SP QPSK modulators used in high-speed optical transmission applications like 80Gbit ...

Precision Ditherless Bias Controller

The Precision Ditherless Bias Controller (MBC-PDBC) is an OEM, standalone device designed for precise bias control in feedback loops. It provides accurate modulator biasing using a pilot tone mode to bring the ...

Modulator Bias Controller - Tunable

The MBC-TUNABLE Modulator Bias Controller is a compact, high-performance solution for analog systems, designed to control the bias point of modulators. It offers precise tuning to any desired working point of the ...

DP and SP QPSK Modulator Bias Controllers

DP and SP QPSK Modulator Bias Controllers are compact and powerful devices designed to precisely control the bias positions for QPSK modulators used in 100Gbit QPSK or QAM applications. These controllers enable ...

Ditherless Modulator Bias Controller

The Ditherless Modulator Bias Controller is a compact OEM device designed for bias control in a feedback loop. It ensures precise locking of the bias to the desired reference point without the need for pilot tones, ...

Modulator Bias Controller for Single Sideband Applications

The MBC-SSB is designed for single sideband applications with DPMZ modulators. It features two operation modes, calibration mode, and locking mode. The controller can control three modulators and has a ...

Super Modulator Bias Controller

The Super Modulator Bias Controller (MBC-SUPER) is a compact and full-function miniature OEM version of the Modulator Bias Controller (MBC) family. It is designed for locking the working point of a modulator at ...