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

Kufotokozera Kwachidule:

• Njira zopangira FBT zotsimikiziridwa

• Kuchita kwa Broadband

• Kukhazikika kwachilengedwe

• Polarization samva

• Phukusi laling'ono kapena lolimba

• Standard zolumikizira ndi zingwe zingwe zilipo

• Amapangidwa ndi ukadaulo wosakanikirana.

• Kutayika Kochepa (IL)

• Kudzipatula-

• Low Polarization Dependent Loss (PDL)

• 1 × 2 doko WDM fyuluta ndi yaying'ono kapangidwe

• Wide ntchito wavelength osiyanasiyana

• Kudalirika kwakukulu ndi kukhazikika kwakukulu

Titumizireni imelo

Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

Zofotokozera

Mtundu		Mtengo wa FWDM
Kugwira Wavelength T: kutalika kwa mawonekedwe R: kutalika kwa mawonekedwe 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
Kutaya kolowetsamo kutumiza	dB	≤0.80
Kutayika koyikirapo	dB	≤0.60
Kupatula njira yopatsira	dB	≥30
Kudzipatula kwa tchanelo	dB	≥17
PDL	dB	≤0.1
Wavelength kutentha bata	nm/℃	≤0.003
Kuyika kutaya kukhazikika kwamafuta	dB/℃	≤0.005
Directivity	dB	≥55
Bwererani kutaya	dB	≥45
Kutentha kwa ntchito	℃	-20 ~ + 70
Kutentha kosungirako	℃	-40-85

Zindikirani: 1. Kusintha mwamakonda kulipo.

2. Zotchulidwa popanda cholumikizira, ndikuwonjezera kutayika kwina kwa 0.2dB pa. cholumikizira.

Mafotokozedwe Akatundu

•Fiber Optic Filter Wavelength Division Multiplexer (FWDM) imachokera ku teknoloji yokhazikika yokhazikika ya mafilimu.

•Zipangizozi zimaphatikiza kapena kulekanitsa kuwala mosiyanasiyana mu utali wosiyanasiyana wa mafunde.

•Amapereka kutayika kotsika kwambiri, kudalira polarization pang'ono, kudzipatula kwambiri komanso kukhazikika kwachilengedwe. Kuthekera kwamphamvu kwamphamvu kumatha kutheka kudzera pakukonza kwapadera kwa pigtail ndi zokutira zapamwamba za AR.

•Zigawozi zakhala zikugwiritsidwa ntchito kwambiri mu EDFAs, Raman amplifiers, WDM networks ndi zida za fiber optical.

•Zosefera Wavelength Division Multiplexer (FWDM), FWDM T1550 R1310&1490 imatha kukwaniritsa 1550/1310 &1490 njira ziwiri zowonera ma sign multiplexing ndi demultiplexing.

•Kupanga single kuwala CHIKWANGWANI kufala mphamvu multiplier, chimagwiritsidwa ntchito mu kuwala CHIKWANGWANI network kukweza ndi CATV etc.

•Chipangizocho chimakhala ndi kutayika kocheperako, njira ya epoxy yaulere, kutha kwakukulu, kudalirika kwakukulu komanso kukhazikika kwakukulu.

•Phukusi njira: Chubu chachitsulo, bokosi lakuda la ABS lakuda.

•Chingwe chopanda kuwala, 0.9 mm, 2.0 mm, ndi 3.0 mm Chingwe cholowetsa/chotulutsa.