Karete ea OADM e Tiisitsoeng ka Lifaeba tse peli (TFF) e sebelisoa bakeng sa Lebokose la DCI
Liboto tsa multiplexing tsa karohano ea optical di etselitsoe lits'ebetso tsa marang-rang a DWDM a bolelele ba maqhubu a mangata 'me li ka sebelisoa ho aba leseli la maqhubu a fapaneng a fapaneng ho faeba e le' ngoe kapa ho arola liteishene tse ngata tsa optical tse multiplexed ka faeba e le 'ngoe ka bolelele ba maqhubu. E thehiloe theknolojing e tšesaane ea filthara ea filimi, e sebetsang ho gridi ea ITU ea karohano ea kanale ea 100GHz, bolelele ba maqhubu a DWDM ba 1528nm ho isa ho 1568nm, bolelele ba maqhubu a kanale ea ITU ke khetho; E na le letoto la melemo e kang tahlehelo e tlase ea ho kenngoa le ho itšehla thajana ho hoholo.
Leqephe la lintlha Boto e tsitsitseng ea karohano ea optical multiplexing Liteishene Likanale tse 4 Likanale tse 8 Mosebetsi Tšehetsa ho eketsa le ho tlosa multiplexing ea lets'oao la optical la DWDM tse 4 Tšehetsa ho eketsa le ho tlosa multiplexing ea lets'oao la optical la 8 DWDM NO. ea likanale 4λ@100 GHz (191.4 THz~196.1 THz，mehlala ea boto e thathamisitsoeng ho Tafole ea 1) 8λ@100 GHz (192.1 THz~196.0THz，mehlala ea boto e thathamisitsoeng ho Tafole ea 2) Tahlehelo ea ho kenngoa ha kanale ≤2 dB ≤3 dB 3dB bophara ba spectral >75GHz >75GHz Ho aroloa ha likanale tse haufi >25dB >25dB Ho itšehla thajana ho seng haufi >35dB >35dB Tlhokomelo ea matla Tlhokomelo ea matla a optical e tšehetsoa ke SIG Sesupo Sesupo sa boemo ba matla a optical sa SIG Emosebetsi oa xpansion e tšehetsa li-cascades tsa katoloso. Li-port tsa EXP li sebelisetsoa ho hokela
Tafole ea 1: Mefuta ea liboto tsa multiplexing tsa optical strip tse nang le li-fiber tse peli tse tsitsitseng Mohlala oa boto Likepe Maqhubu a setsi (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 Tafole ea 2: Mehlala ea boto ea multiplexing ea optical strip e nang le li-fiber tse peli tse tsitsitseng Mohlala oa boto Likepe Maqhubu a bohareng()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
Kopo: E loketse Lebokose la DCI.
E loketse ho kopanya le ho tlosa multiplexing ea matšoao a optical a DWDM ho fihlela ho likanale tse 8.
