Optical DPSK demodulator is a Delay Line Interferometer (DLI), converts phase modulation to amplitude modulation over the entire C+L-band in support of data transmission rates of 2.5, 10 or 40 Gb/s.The DPSK demodulator is based on a patented free-space optical design, which is compact, athermal and polarization-independent.

FEATURES

Athermal Design
C+L-band Coverage by A Single Device
Low Temperature-dependent Frequency Shift (TDFS)
Low Polarization-dependent Frequency Shift (PDFS)
Wide Bandwidth
Low Insertion Loss & PDL
High Power Handling
Passive, Semi-tunable and Fully Tunable Operation
Suitable for both RZ and NRZ Modulation Format
Single or Dual Data Rate Operation
Telcordia GR-1221 Qualified

USE IN

Customized Data Rate for Advanced Applications
Data Rate Optimization
Extend Transmission Distance
2.5, 10, 20 or 40 Gb/s Commercial DPSK Signal Reception

Lead Time: 4-6 Weeks
Datasheet