48-CH 100G Thermal AWG Feathures ? Established Silica-on-Silicon ? Extremely Low Crosstalk ? Low Insertion Loss ? Low PDL Applications ? DWDM Transmission ? Wavelength Routing ? Optical Add/Drop Multiplexing\ Optical Specification (Thermal AWG) Parameters Specs Units Min Typ Max Number of Channels 48 Number Channel Spacing 100 GHz Cha. Center Wavelength C -band nm Clear Channel Passband ±12.5 GHz Wavelength Stability ±0.05 nm -1 dB Channel Bandwidth 0.4 nm -3 dB Channel Bandwidth 0.6 nm Optical Insertion Loss at ITU grid 5.0 6.5 dB Adjacent Channel Isolation 25 dB Non-Adjacent, Channel Isolation 30 dB Total Channel Isolation 22 dB Insertion Loss Uniformity 1.5 dB Directivity(Mux Only) 40 dB Insertion Loss Ripple 1.2 dB Optical Return loss 40 dB PDL/Polarization Dependent Loss in Clear Channel Band 0.3 0.5 dB Polarization Mode Dispersion 0.5 ps Maximum Optical Power 23 dBm MUX/DEMUX input/ output Monitoring range -35 +23 dBm Operating Temperature -5 +25 +65 ℃ Operating Humidity 5 95 %RH Storage Temperature -40 +85 ℃ Storage Humidity 5 95 %RH Power 220 V Package Size 150x65x16 mm Site Between Screws 140x58 mm IL Represents the worst case over a +/-0.01nm window around the ITU wavelength; PDL was measured on average polarization over a +/- 0.01nm window around the ITU wavelength.