Optimize the Power Consumption and SNR of the 3D Photonic High-Radix Switch Architecture Based on Extra Channels and Redundant Rings

Table 1

Parameters of optical devices.

Parameter	Symbol	Value
Propagation loss of the waveguide		−0.274 dB/cm
Bending loss		−0.005 dB
Inactive modulator power loss		−0.005 dB
Active modulator power loss		−0.6 dB
Passing detector through loss		−0.005 dB
Detecting detector power loss		−1.6 dB
splitter power loss		−0.2 dB
splitter power loss		−0.2 dB
Crosstalk coefficient: active modulator		−16 dB
Crosstalk coefficient: detecting detector		−16 dB
Q factor of MR	Q	9000
Basic wavelength	—	1550 nm