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

Nkọwa Dị Mkpirikpi:

• Usoro mmepụta FBT a nwapụtara

• Arụmọrụ broadband

• Ebe obibi kwụsiri ike

• Enweghị mmetụta na polarization

• Ngwugwu pere mpe ma ọ bụ nke siri ike

• Njikọ ọkọlọtọ na eriri waya dị

• E mepụtara ya site na teknụzụ a gwakọtara agwakọta.

• Mfu Ntinye Dị Ala (IL)

• Nnọpụiche dị elu-

• Mfu Dabere na Polarisation Dị Ala (PDL)

• Nzacha WDM nke nwere ọdụ ụgbọ mmiri 1×2 nwere nhazi dị mkpụmkpụ

• Oke ogologo ọrụ sara mbara

• Ntụkwasị obi dị elu na nkwụsi ike dị elu

Zitere anyị ozi-e

Nkọwa Ngwaahịa

Akara Ngwaahịa

Nkọwapụta

Ụdị		FWDM
Ogologo Ọrụ T: ogologo nnyefe R: ogologo ntụgharị uche 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
Mfu ntinye nnyefe	dB	≤0.80
Mfu ntinye ntụgharị uche	dB	≤0.60
Mwepụ ọwa nnyefe	dB	≥30
Mwepụ ọwa ntụgharị uche	dB	≥17
PDL	dB	≤0.1
Nkwụsi ike okpomọkụ nke ogologo ebili mmiri	nm/℃	≤0.003
Nkwụsi ike okpomọkụ nke ntinye	dB/℃	≤0.005
Ntuziaka	dB	≥55
Mfu nloghachi	dB	≥45
Okpomọkụ ọrụ	℃	-20~+70
Okpomọkụ nchekwa	℃	-40~+85

Rịba ama: 1. Nhazi dị.

2. Akọwapụtara na-enweghị njikọ, ma tinye mfu 0.2dB ọzọ maka njikọ ọ bụla.

Nkọwa Ngwaahịa

•E ji teknụzụ nzacha eriri optic Filter Wavelength Division Multiplexer (FWDM) dabere na teknụzụ nzacha dị gịrịgịrị nke na-adịgide adịgide na gburugburu ebe obibi.

•Ngwaọrụ ndị a na-ejikọta ma ọ bụ kewaa ìhè n'ogologo dị iche iche n'ọtụtụ oke ogologo.

•Ha na-enye obere mfu ntinye, obere ndabere polarization, nnukwu ikewapụ onwe na ezigbo nkwụsi ike gburugburu ebe obibi. Enwere ike nweta ikike njikwa ike dị elu site na nhazi pigtail pụrụ iche na mkpuchi AR dị elu.

•Ejirila ihe ndị a mee ihe nke ọma na EDFAs, Raman amplifiers, WDM networks na fiber optical devices.

•Ngwakọta Multiplexer nkewa Wavelength (FWDM), FWDM T1550 R1310&1490 nwere ike iru 1550/1310 & 1490 nke mgbaàmà optical optical multiplexing na demultiplexing nke ọwa abụọ.

•Ime otu ikike nnyefe eriri anya nke nwere ike ịba ụba, nke a na-ejikarị eme ihe na mmelite netwọk eriri anya na CATV wdg.

•Ngwaọrụ a nwere obere mfu ntinye, ụzọ anya na-enweghị epoxy, oke mkpochapu dị elu, ntụkwasị obi dị elu na nkwụsi ike dị elu.

•Ụzọ ngwugwu: Tube ígwè, igbe modular ojii ABS.

•Eriri anya efu, eriri ntinye/mmepụta 0.9 mm, 2.0 mm, na 3.0 mm.