I-FTTH 3 Ports Filter Wavelength Division Multiplexer 1310 1490 1550nm Fiber Optic FWDM SC/UPC SC/APC

Isihlungi se-FTTH 3 Ports Wavelength Division Multiplexer 1310 1490 1550nm Fiber Optic FWDM SC/UPC SC/APC Isithombe Esifakiwe

Incazelo emfushane:

• Amasu okukhiqiza e-FBT afakazelwe

• Ukusebenza kwe-Broadband

• Ukuqina kwemvelo

• Ukuhlukaniswa kwe-polarization akuzweli

• Iphakheji encane noma eqinile

• Izixhumi ezijwayelekile kanye nama-cable lead ayatholakala

• Kukhiqizwe ubuchwepheshe obuhlanganisiwe.

• Ukulahlekelwa Okuphansi Kokufakwa (IL)

• Ukuhlukaniswa okuphezulu-

• Ukulahlekelwa Okuphansi Kokuhlukaniswa Kwe-Polarization (PDL)

• Isihlungi se-WDM sembobo engu-1×2 esinomklamo omncane

• Ububanzi bobude besikhathi bokusebenza

• Ukuthembeka okuphezulu kanye nokuqina okuphezulu

Sithumelele i-imeyili

Imininingwane Yomkhiqizo

Amathegi Omkhiqizo

Imininingwane

Uhlobo		I-FWDM
Ubude beWavelength Yokusebenza T: ubude besikhathi sokudlulisa R: ubude besikhathi bokubukisa 1310±50,1490±10, 1550±10 1610±10, 1625±25, 1650±20	nm	T1550 R1310/1490
		T1490 R1310/1550
		T1310 R1490/1550
		T1550/1610 R1310/1490
		T1550/1625 R1310/1490
		T1625 R1310/1490/1550
		T1650 R1310/1490/1550
Ukulahlekelwa kokufakwa kokudlulisela	dB	≤0.80
Ukulahlekelwa kokufakwa kokukhanya	dB	≤0.60
Ukuhlukaniswa kwesiteshi sokudlulisa	dB	≥30
Ukuhlukaniswa kwesiteshi sokuzindla	dB	≥17
I-PDL	dB	≤0.1
Ukuqina kokushisa kwe-Wavelength	nm/℃	≤0.003
Ukuqina kokushisa kokulahlekelwa kokufakwa	i-dB/℃	≤0.005
Ukuqondisa	dB	≥55
Ukulahlekelwa yimbuyiselo	dB	≥45
Izinga lokushisa lokusebenza	℃	-20~+70
Izinga lokushisa lesitoreji	℃	-40~+85

Qaphela: 1. Ukwenza ngokwezifiso kuyatholakala.

2. Kucacisiwe ngaphandle kwesixhumi, bese wengeza ukulahlekelwa okwengeziwe okungu-0.2dB ngesixhumi ngasinye.

Incazelo Yomkhiqizo

•I-Fiber Optic Filter Wavelength Division Multiplexer (FWDM) isekelwe kubuchwepheshe bokuhlunga obuzinzile befilimu encane.

•Lawa madivayisi ahlanganisa noma ahlukanise ukukhanya kubude obuhlukahlukene be-wavelength ebangeni elibanzi le-wavelength.

•Zinikeza ukulahlekelwa okuphansi kakhulu kokufakwa, ukuxhomekeka okuphansi kwe-polarization, ukuhlukaniswa okuphezulu kanye nokuzinza okuhle kakhulu kwemvelo. Amandla aphezulu okuphatha amandla angatholakala ngokucubungula i-pigtail eyingqayizivele kanye nokugqoka kwe-AR kwekhwalithi ephezulu.

•Lezi zingxenye zisetshenziswe kakhulu kuma-EDFA, ama-Raman amplifiers, amanethiwekhi e-WDM kanye nezinsimbi ze-fiber optical.

•I-Filter Wavelength Division Multiplexer (FWDM), i-FWDM T1550 R1310 kanye ne-1490 ingafinyelela ku-1550/1310 kanye ne-1490 i-multiplexing yesignali ye-optical yeziteshi ezimbili kanye ne-demultiplexing.

•Ukwenza i-single optical fiber transmission capacity multiplier, esetshenziswa kabanzi ekuthuthukiseni inethiwekhi ye-optical fiber kanye ne-CATV njll.

•Idivayisi inokulahlekelwa okuphansi kokufakwa, indlela yokukhanya engena-epoxy, isilinganiso esiphezulu sokunyamalala, ukuthembeka okuphezulu kanye nokuqina okuphezulu.

•Indlela yephakheji: Ishubhu yensimbi, ibhokisi le-modular elimnyama le-ABS.

•I-fiber optical engenalutho, ikhebula lokufaka/lokukhipha elingu-0.9 mm, 2.0 mm, kanye no-3.0 mm.