I-AWG ye-Athermal engu-41CH engu-100G
I-HUA-NET inikeza uhla oluphelele lwemikhiqizo ye-Thermal/Athermal AWG, kufaka phakathi i-50GHz, 100GHz kanye ne-200GHz Thermal/Athermal AWG. Lapha sethula imininingwane ejwayelekile yengxenye ye-MUX/DEMUX yesiteshi esingu-41 ye-100GHz Gaussian Athermal AWG (41 channel AAWG) enikezwe ukusetshenziswa ohlelweni lwe-DWDM.
I-AWG ye-Athermal (AAWG) inokusebenza okulinganayo ne-Thermal AWG (TAWG) ejwayelekile kodwa ayidingi amandla kagesi ukuze kuqiniswe. Ingasetshenziswa njengezithasiselo eziqondile ze-Thin Film Filters (imojula yohlobo lwe-Filter DWDM) ezimweni lapho kungekho mandla atholakala khona, futhi ifaneleka ezinhlelweni zangaphandle ezingaphezu kwama-degree angu-30 kuya ku-+70 kumanethiwekhi okufinyelela. I-Athermal AWG (AAWG) ye-HUA-NET inikeza ukusebenza okuhle kakhulu kokukhanya, ukuthembeka okuphezulu, ukuphathwa kalula kwefayibha kanye nesixazululo sokonga amandla ephaketheni elihlanganisiwe. Imicu yokufaka ehlukene neyokukhipha, njengemicu ye-SM, imicu ye-MM kanye nefayibha ye-PM ingakhethwa ukuze ihlangabezane nezinhlelo zokusebenza ezahlukene. Singaphinde sinikeze amaphakheji omkhiqizo ahlukene, kufaka phakathi ibhokisi lensimbi elikhethekile kanye ne-rackmount engu-19” 1U.
Izingxenye ze-DWDM ezihleliwe (i-Thermal/Athermal AWG) ezivela ku-HUA-NET zifanelekile ngokugcwele ngokwezidingo zokuqinisekisa ukuthembeka kwe-Telcordia zezingxenye ze-fiber optic kanye ne-opto-electronic (GR-1221-CORE/UNC, Izidingo Zokuqinisekisa Ukuthembeka Okujwayelekile zezingxenye ze-Fiber Optic Branching, kanye ne-Telcordia TR-NWT-000468, Imikhuba Yokuqinisekisa Ukuthembeka yamadivayisi e-Opto-electronic).
Izici: •Ukulahlekelwa okuphansi kokufakwa •Ibhendi yokudlula ebanzi •Ukuhlukaniswa Kweziteshi Eziphezulu •Ukuqina Okuphezulu kanye nokuthembeka •Ayina-epoxy ku-Optical Path •Inethiwekhi Yokufinyelela
Ukucaciswa Kokukhanya (i-Gaussian Athermal AWG) Amapharamitha Isimo Imininingwane Amayunithi Ubuncane Uhlobo Ubuningi Inani Leziteshi 41 Isikhala Seziteshi Zezinombolo 100GHz 100 I-GHz Ubude be-Cha. Center Wavelength Imvamisa ye-ITU. Ibhendi ye-C nm Ibhendi Yokudlula Yesiteshi Esicacile ±12.5 I-GHz Ukuzinza kwe-Wavelength Ububanzi obukhulu bephutha lobude besikhathi sazo zonke iziteshi namazinga okushisa ku-polarization ejwayelekile. ±0.05 nm -1 dB I-bandwidth yesiteshi Sula umkhawulokudonsa wesiteshi ochazwe ngesimo se-passband. Ngesiteshi ngasinye 0.24 nm -3 dB I-bandwidth yesiteshi Sula umkhawulokudonsa wesiteshi ochazwe ngesimo se-passband. Ngesiteshi ngasinye 0.43 nm Ukulahlekelwa Kokufakwa Kokukhanya kugridi ye-ITU Kuchazwa njengokudluliselwa okuncane kakhulu ku-wavelength ye-ITU yazo zonke iziteshi. Kusiteshi ngasinye, kuzo zonke izinga lokushisa kanye nokwahlukana. 4.5 6.0 dB Ukuhlukaniswa Kwesiteshi Esiseduze Umehluko wokulahlekelwa kokufakwa kusukela ekudlulisweni okumaphakathi ku-wavelength yegridi ye-ITU kuya emandleni aphezulu kakhulu, konke ukuhlukaniswa, ngaphakathi kwebhendi ye-ITU yeziteshi eziseduze. 25 dB Okungaseduze, Ukuhlukaniswa Kwesiteshi Umehluko wokulahlekelwa kokufakwa kusukela ekudlulisweni okumaphakathi ku-wavelength yegridi ye-ITU kuya emandleni aphezulu kakhulu, konke ukuhlukaniswa, ngaphakathi kwebhendi ye-ITU yeziteshi ezingeseduze. 29 dB Ukuhlukaniswa Kwesiteshi Esiphelele Umehluko wokulahlekelwa kokufakwa okuphelele kusukela ekudlulisweni okumaphakathi ku-wavelength yegridi ye-ITU kuya emandleni aphezulu kakhulu, konke ukuhlukaniswa, ngaphakathi kwebhendi ye-ITU yazo zonke ezinye iziteshi, kufaka phakathi iziteshi eziseduze. 22 dB Ukufaniswa Kokulahlekelwa Kokufakwa Ububanzi obukhulu bokuhlukahluka kokulahlekelwa kokufakwa ngaphakathi kwe-ITU kuzo zonke iziteshi, ukwahlukana kanye namazinga okushisa. 1.5 dB Ukuqondisa (i-Mux Kuphela) Isilinganiso samandla abonisiwe avela kunoma yisiphi isiteshi (ngaphandle kwesiteshi n) ukuze angene kusuka esiteshini sokufaka n 40 dB Ukulahlekelwa Kokufakwa Noma yikuphi ukulahleka okukhulu kanye nanoma yikuphi ukulahleka okuncane kokukhanya kulo lonke ibhendi ye-ITU, ngaphandle kwamaphuzu omngcele, kwesiteshi ngasinye echwebeni ngalinye 1.2 dB Ukulahleka kokubuya kokukhanya Amachweba okufaka nokukhipha 40 dB Ukulahlekelwa Okuxhomeke ku-PDL/Polarization ku-Clear Channel Band Inani elibi kakhulu lilinganiswa kubhendi ye-ITU 0.3 0.5 dB Ukuhlakazeka Kwemodi Yokuhlukaniswa 0.5 ps Amandla aphezulu okukhanya 23 i-dBm Okokufaka/okukhiphayo kwe-MUX/DEMUX Ububanzi bokuqapha -35 +23 i-dBm I-IL imelela icala elibi kakhulu ngaphezu kwefasitela le-+/-0.01nm elizungeze ubude be-ITU; I-PDL ilinganiswe ngokwesilinganiso se-polarization phezu kwefasitela elingu-+/- 0.01nm elizungeze ubude be-wavelength ye-ITU.
Izicelo: Ukuqapha Umugqa Inethiwekhi ye-WDM Ukuxhumana ngocingo Isicelo Seselula Isikhulisi se-Fiber Optical Inethiwekhi ye-Acess Ulwazi Loku-oda I-AWG X XX X I-XXX X X X XX Ibhendi Inani Leziteshi Isikhala Isiteshi soku-1 Isimo Sesihlungi Iphakheji Ubude befayibha Isixhumi Esingaphakathi/Esingaphandle Ibhendi ye-C=C L=L-Band Ibhendi ye-D=C+L X=Okukhethekile 16=16-CH 32=32-CH 40=40-CH 48=48-CH XX=Okukhethekile 1=100G 2=200G 5=50G X=Okukhethekile C60=C60 H59=H59 C59=C59 H58=H58 XXX=okukhethekile G=Gaussian B=I-Gaussiar Ebanzi F=Isicaba Esiphezulu M=Imojula R=Irekhi X=Okukhethekile 1=0.5m 2=1m 3=1.5m 4=2m 5=2.5m 6=3m S=Cacisa 0=Akukho lutho 1=FC/APC 2=FC/PC 3=SC/APC 4=SC/PC 5 = LC/APC 6 = LC/PC 7=ST/UPC S=Cacisa
