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DQPSK Modulator Bias Controllers

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 QPSK or QAM systems. This controller is engineered to manage multiple bias points, ensuring precise operation for ...

Specifications

Product Type: QPSK-DP/SP
Modulation Type: QPSK, DQPSK
Detector Input Power: -25 dBm
Locking Slope: Positive, Negative
Locking Mode: Quad+, Quad-, Null, Peak Positions
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 to the Quad position, followed by a ditherless mode to maintain that position. The unit can also operate in manual ...

Specifications

Product Type: PDBC
Modulation Type: DQPSK
Detector Input Power: -10 dBm
Locking Slope: Positive, Negative
Locking Mode: Quad+, Quad-, Null, Peak Positions
On FindLight marketplace you will find 2 different DQPSK Modulator Bias Controllers from suppliers around the world. With just a few clicks you can compare different DQPSK Modulator Bias Controllers and get accurate price quotes based on your needs and quantity required. Note that some wholesale suppliers may offer discounts for large quantities. From any product page you can directly contact any vendor within seconds.