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The 400G CFP2-DCO coherent pluggable optical module launched by Sintai Communication is based on DP-QPSK / DP-8QAM / DP-16QAM design, and supports C-Band full-band tunable. It supports single-wavelength DWDM transmission of 100G/200G/400Gbps and above, and is suitable for data center 100G/200G/400G Ethernet and OTN OTU4 metropolitan optical transport network links.
Support 100G~400G programmable
DP-DQPSK, DP-8QAM / DP-16QAM modulation methods
Support Flex-grid, extended C-Band full-band adjustable
Support flexible client interfaces: 100/200/400GbE, OTU4, OTUC1/ OTUC2/ OTUC4 and FlexO
OTL4.4, FOIC1.4, CAUI-4 and FOIC1.2 compatible
Built-in client-side and line-side OTN processing
Supports near-end and far-end data loopback
CFP2 MSA compliant
Hot-swappable electrical package interface
Low latency SD-FEC
Optimized DSP algorithm
Dual LC optical interfaces
Supply voltage: 3.3V
Operating temperature: 15°C to +75°C
Ultra-low power consumption: 27.5W
RoHS-6 compliant (lead-free)
Parameter | Min. | Max. | Unit | |
Operating frequency range | 191.275 | 196.125 | THz | |
Operating frequency accuracy | -1.5 | +1.5 | GHz | |
Transmit optical power range | -8 | 3 | dBm | |
Received optical power range (ROSNR>36Db) | 100G QPSK | -32 | 0 | dBm |
200G QPSK | -28 | 0 | ||
200G 8QAM | -28 | 0 | ||
200G 16QAM | -23 | 0 | ||
400G 16QAM | -20 | 0 | ||
OSNR sensitivity | 100G QPSK | 11.5 | dB/0.1nm | |
200G QPSK | 14.8 | |||
200G 8QAM | 17.2 | |||
200G 16QAM | 19.3 | |||
400G 16QAM | 23.1 | |||
Dispersion tolerance | 100G QPSK | 80000 | ps/nm | |
200G QPSK | 48000 | |||
200G 8QAM | 48000 | |||
200G 16QAM | 25000 | |||
400G 16QAM | 24000 | |||
Polarization mode dispersion tolerance | 100G | 80 | ps | |
200G | 60 | |||
400G | 60 | |||
Cold start time | 116 | s | ||
Transmit wavelength switching time | 86 | s | ||
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