100Gbs Finisar DPSK Integrated Coherent Receiver DP-QPSK C/L-band DWDM CPRV1220A CPRV1225A_Coherent Receiver/Detector_Photodetector_Products

Optoelectronic devices(278)

Optical Demodulator(10)

1×2 DPSK Demodulator(1)

1×4 DQPSK Demodulator(0)

2×4 QPSK Demodulator(0)

2×4 DP-QPSK Mixer(1)

2 * 8 DP-QPSK Demodulator (1)(0)

Optical Filter(6)

Optical Tunable Filter(3)

Optical Comb Filter(0)

Optical Switch(3)

1×2(1)

1×4(1)

1×8(0)

Optical Passive Components(10)

Wavelength Division Multiplexer (3)

Dispersion Compensation Fiber(4)

Chip(14)

Wavelength Selective Switch(7)

Optical Transceiver Networking(36)

Others(40)

Optical Tunable Attenuator(6)

Bias Controller(1)

Optical Interleaver(3)

Mixer(0)

EDFA(2)

Optical Isolator (1)

Connector and Receiver(5)

Transmitter(1)

Hybrid Coupler(1)

100Gbs Finisar DPSK Integrated Coherent Receiver DP-QPSK C/L-band DWDM CPRV1220A CPRV1225A

OVERVIEW

The coherent receiver module CPRV1x2xA consists of an integrated polarization beam splitter and four balanced photoreceivers monolithically integrated with optical 90° hybrids.

The receiver is a fully differential optical front-end suited for 100 Gb/s DP-QPSK applications featuring high linearity and high common mode rejection ratio.

The optical 90° hybrids demodulate the I/Q incident signal for each respective polarization state using external reference oscillator laser sources.

The mixing products are detected by pinphotodiodes and amplified by transimpedance amplifiers (TIA) with linear transfer characteristics. The product is available as C- and L-band version.