Specifications of Athermal AWG Module (Flat-top, C-Band, 50GHz, 96ch) Application Note The specifications serve for C-band 96 channels Flat-top MUX/DEMUX Athermal AWG module in DWDM system. Optical Specifications Optical signal transmission diagram Figure 1 Optical signal transmission characteristics Optical Specifications Table 1 Optical Specifications Parameters Notes Specifications Min Units Max Channels 96 Ch Channel Spacing 50 GHz ± 0.05 nm Reference Pass-band Relative to ITU Grid ITU Frequency On ITU grid in C-band 196.05 191.30 THz ITU Wavelength On ITU grid in C-band 1529.16 1567.13 nm Center Frequency Accuracy Maximum of the absolute deviation of the 3dB -0.024 +0.024 nm 7.5 dB Insertion Loss center wavelength from ITU grid over all channels Maximum of the insertion loss across the ITU pass-band over all channels ADD: 4F,Deliwei Industrial Park, Dalang South Road, Longhua New District,Shenzhen,China 518109 T:+86-755-29048607 F: +86-755-29048624 http://www.opticres.com Page 1 of 3 Rev A0 sales@opticres.com Insertion Loss Uniformity Maximum insertion loss variance across all channels Maximum of the loss variance across the ITU Ripple pass-band over all channels 1dB from min Insertion Loss, full width, average 1dB Bandwidth polarization 3 dB from min Insertion Loss, full width, average 3dB Bandwidth polarization 20 dB bandwidth 1.5 dB 0.7 dB 0.18 nm 0.28 nm 20 dB from min Insertion Loss, full width, average 0.7 polarization nm Adjacent Channel Isolation Ratio of peak transmission to the maximum transmission over both adjacent pass-bands 25 dB Non-Adjacent Channel Isolation Ratio of peak transmission in channel pass-bands to maximum transmission over all non-adjacent pass-bands 30 dB Total Crosstalk Ratio of power in channel to power in all other pass-bands 20 dB Polarization Dependent Loss Maximum ratio of transmissions over all polarization states, over the ITU pass-band Return Loss 0.5 40 Polarization Mode Delay (PMD) In Reference Passband over all channels Chromatic Dispersion In Reference Passband over all channels Optical Power at common port -35 dB dB 1.0 ps +23 ps/nm 23 dBm Connector is included. Fiber Type: SMF-28 900um compliant. Environmental Conditions Parameters Notes Specifications Min Typ Max Units Operating Temperature -5 +65 °C Storage Temperature -40 +85 °C 0 90 % Relative Humidity ADD: 4F,Deliwei Industrial Park, Dalang South Road, Longhua New District,Shenzhen,China 518109 T:+86-755-29048607 F: +86-755-29048624 http://www.opticres.com Page 2 of 3 Rev A0 sales@opticres.com Mechanical Dimensions Box：120 mm x 70 mm x 10 mm(The screw space is 110*60 mm.) ADD: 4F,Deliwei Industrial Park, Dalang South Road, Longhua New District,Shenzhen,China 518109 T:+86-755-29048607 F: +86-755-29048624 http://www.opticres.com Page 3 of 3 Rev A0 sales@opticres.com
