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Modulator Bias Controllers (Modulation Type: DQPSK)

QPSK-DP-SP Modulator Bias Controller Box
OZ Optics
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QPSK-DP-SP Modulator Bias Controller Box
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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
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Precision Ditherless Bias Controller
OZ Optics
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Precision Ditherless Bias Controller
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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
Data Sheet
Inquire Price
On FindLight marketplace you will find 2 different Modulator Bias Controllers (Modulation Type: DQPSK) from top global suppliers. Compare features, request pricing, and connect instantly with manufacturers — no registration required.