Tashoshin Tashoshi 3 na FTTH Raba Mai Rarraba Mai Yawan Tace 1310 1490 1550nm Fiber Optic FWDM SC/UPC SC/APC

Tashoshin Tashoshi na FTTH guda 3, Raba Mai Yawan Tace 1310 1490 1550nm Fiber Optic FWDM SC/UPC SC/APC Hoton da aka Fito

Takaitaccen Bayani:

• Tabbatattun dabarun ƙera FBT

• Aikin Broadband

• Daidaita muhalli

• Rashin jin daɗin rabuwar ƙasa

• Ƙaramin kunshin ko mai ƙarfi

• Akwai na'urorin haɗi na yau da kullun da na'urorin kebul na yau da kullun

• An samar da shi ta hanyar fasahar haɗaka.

• Ƙarancin Asarar Shigarwa (IL)

• Mafi yawan keɓewa-

• Rasawar da ta dogara da rarrabuwar kawuna (PDL)

• Matatar WDM mai tashar jiragen ruwa 1×2 tare da ƙirar da ta yi ƙanƙanta

• Faɗin kewayon tsawon aiki mai faɗi

• Babban aminci da kwanciyar hankali mai girma

Aika mana imel

Cikakken Bayani game da Samfurin

Alamun Samfura

Bayani dalla-dalla

Nau'i		FWDM
Tsawon Wave na Aiki T: Tsawon watsawa R: tsawon tunani 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
Asarar shigar da watsawa	dB	≤0.80
Asarar saka tunani	dB	≤0.60
Warewa daga tashar watsawa	dB	≥30
Warewa ta hanyar nunin faifai	dB	≥17
PDL	dB	≤0.1
Daidaiton yanayin zafi na tsawon zango	nm/℃	≤0.003
Daidaiton yanayin zafi na sakawa	dB/℃	≤0.005
Jagora	dB	≥55
Asarar dawowa	dB	≥45
Zafin aiki	℃	-20~+70
Zafin ajiya	℃	-40~+85

Lura: 1. Ana iya keɓancewa.

2. An ƙayyade ba tare da mahaɗi ba, kuma a ƙara ƙarin asarar 0.2dB ga kowace mahaɗi.

Bayanin Samfurin

•Na'urar tacewa ta fiber optic wavelength division (FWDM) ta dogara ne akan fasahar tacewa mai sirara mai dorewa a muhalli.

•Waɗannan na'urori suna haɗa ko raba haske a tsawon tsayi daban-daban a cikin kewayon tsawon tsayi mai faɗi.

•Suna ba da ƙarancin asarar shigarwa, ƙarancin dogaro da polarization, babban keɓewa da kuma kyakkyawan kwanciyar hankali na muhalli. Ana iya samun ƙarfin sarrafa wutar lantarki mai ƙarfi ta hanyar sarrafa ta musamman da kuma ingantaccen shafi na AR.

•An yi amfani da waɗannan abubuwan sosai a cikin EDFAs, amplifiers na Raman, hanyoyin sadarwa na WDM da kayan aikin fiber optic.

•Mai amfani da na'urar tacewa ta Raba Wavelength (FWDM), FFWDM T1550 R1310&1490 na iya cimma 1550/1310 & 1490 na'urar sarrafa siginar gani ta tashoshi biyu da kuma rage yawan siginar.

•Yin amfani da ƙarfin watsa fiber na gani guda ɗaya, wanda aka yi amfani da shi sosai a haɓaka hanyar sadarwa ta fiber na gani da CATV da sauransu.

•Na'urar tana da ƙarancin asarar shigarwa, hanyar gani mara epoxy, babban rabo na ɓacewa, babban aminci da kwanciyar hankali.

•Hanyar fakiti: bututun ƙarfe, akwatin ABS mai baƙi.

•Zaren gani mara nauyi, 0.9 mm, 2.0 mm, da kebul na shigarwa/fitarwa 3.0 mm.