Oclaro奧蘭若100G速率調制器 PM100 PM-QPSK DWDM DP-QPSK 單端 OIF 792000923
DESCRIPTION
The PM100 modulator supports the generally accepted Dual Polarization-QPSK
modulation scheme; each of four parallel MZI’s running at speeds of up to 32 Gbaud.
The very advanced, spectrally highly efficient QPSK modulation format, combined with
the polarization multiplexing scheme, guarantees compatibility with 50GHz optical
channel spacing and more than doubles the capacities of conventional 40G transmission.
This product uses very advanced chip and packaging technologies that have evolved from
Oclaro’s extremely reliable and high-performing standard MZI modulators. A meticulous
chip design features low insertion loss (with very small polarization depend loss) as well as
a high bandwidth and a quasi-linear electro-optic roll-off. In addition, the PM100 form factor
is designed according to the widely accepted OIF 100G Tx Implementation Agreement.
APPLICATIONS
100G Metro to ULH transmission with highest spectral efficiency
DWDM over 10G Infrastructure (with coherent detection)
100G Transponders and Linecards
Other modulation formats
FEATURES
100Gb/s generated from four 25 Gbaud signals
(polarization multiplexed 2*50G QPSK, plus FEC)
Single ended
Low insertion loss
Fully integrated with polarization combiner
Low PDL
Designed to OIF implementation agreement
Leading transmission performance
Low drive voltage
Low Skew
Qualified to GR-468