Kaarka OADM ee Dual Fiber Go'an (TFF) ayaa loo isticmaalaa Sanduuqa DCI
Looxyada isku-dhafka qaybta indhaha waxaa loogu talagalay codsiyada shabakadda DWDM ee mawjadaha badan waxaana loo isticmaali karaa in dib loogu qaybiyo iftiinka hirarka kala duwan hal fiilo ama in lagu kala saaro kanaallo badan oo indhaha ah oo isku-dhafan isla fiilo iyadoo la adeegsanayo mawjadaha. Waxay ku salaysan tahay tiknoolajiyada shaandhada filimka khafiifka ah, iyadoo ka shaqeyneysa shabakadda ITU ee 100GHz muddada kanaalka, kala duwanaanshaha hirarka DWDM ee 1528nm ilaa 1568nm, hirarka kanaalka ITU waa ikhtiyaari; Waxay leedahay taxane faa'iidooyin ah sida luminta gelinta hoose iyo go'doominta kanaalka sare.
Xog-warqad Loox isku-dhafan oo qayb indhaha ah oo go'an Kanaalada 4 kanaal 8 kanaal Shaqada Taageerada 4 DWDM isku-dhufashada calaamadaha indhaha iyo kala-goynta Taageer 8 DWDM isku-dhufashada calaamadaha indhaha iyo kala-goynta NO. kanaalada 4λ@100 GHz (191.4 THz~196.1 THz)，Moodooyinka looxa ee lagu taxay Jadwalka 1) 8λ@100 GHz (192.1 Hz~196.0 THz)，Moodooyinka looxa ee lagu taxay Jadwalka 2) Lumista gelinta kanaalka ≤2 dB ≤3 dB 3dB ballaca muuqaalka >75GHz >75GHz Go'doominta kanaalada ku xiga >25dB >25dB Go'doomin kanaal oo aan ku xigayn >35dB >35dB La socodka korontada La socodka korontada indhaha waxaa taageera SIG Tilmaame Tilmaamaha xaaladda awoodda indhaha ee SIG Eshaqada expansion waxay taageertaa ballaarinta jaranjarooyinka. Dekedaha EXP waxaa loo isticmaalaa isku xirka
Shaxda 1: Moodooyinka looxyada laba-fiber go'an oo 4-kanaal ah oo leh xarig muraayad indhaha ah Qaabka guddiga Dekedaha Soo noqnoqoshada dhexe (THz) TFF5659 A56/D56~A59/D59 195.60~195.90 TFF5255 A52/D52~A55/D55 195.20~195.50 TFF4750 A47/D47~A50/D50 194.70~195.00 TFF4346 A43/D43~A46/D46 194.30~194.60 TFF3841 A38/D38~A41/D41 193.80~194.10 TFF3437 A34/D34~A37/D37 193.40~193.70 TFF2932 A29/D29~A32/D32 192.90~193.20 TFF2528 A25/D25~A28/D28 192.50~192.80 TFF2023 A20/D20~A23/D23 192.00~192.30 TFF1619 A16/D16~A19/D19 191.60~191.90 Shaxda 2: Moodooyinka looxa laba-fiber go'an oo 8-kanaal ah oo leh xarig muraayad indhaha ah Qaabka guddiga Dekedaha Soo noqnoqoshada dhexe(THz) TFF5360 A53/D53~A60/D60 195.30~196.00 TFF4552 A45/D45~A52/D52 194.50~195.20 TFF3744 A37/D37~A44/D44 193.70~194.40 TFF2936 A29/D29~A36/D36 192.90~193.60 TFF2128 A21/D21~A28/D28 192.10~192.80
Codsiga: Waxay ku habboon tahay sanduuqa DCI.
Waxay ku habboon tahay isku-dhufashada iyo kala-goynta calaamadaha indhaha ee DWDM ilaa 8 kanaal
