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Dual Qhov rai Coupler

Lub Dual Window Coupler yog qhov siab -kev ua tau zoo passive optical tivthaiv engineered nrog dual-wavelength matching thev naus laus zis, tsim los ua kom muaj kev ua tau zoo sib xws thoob plaws ob lub qhov rais kev sib txuas lus tseem ceeb (1310 nm thiab 1550 nm) hauv kev sib txuas kho qhov muag. Nws cov kev khiav hauj lwm bandwidth yog configurable: tus qauv qauv txhawb ± 40 nm bandwidth, thaum ultra-broadband variants txuas mus rau ± 80 nm - kom ntseeg tau tias compatibility nrog ntau yam teeb liab kis tau tus mob xav tau.

Xa kev nug

Product Description

Ib qho txiaj ntsig tseem ceeb ntawm qhov kev sib txuas no yog nws qhov kev sib cais ruaj khov nyob thoob plaws 1310 nm thiab 1550 nm, ua ke nrog kev poob qis thiab tsis tshua muaj polarization- nyob ntawm qhov poob (PDL). Qhov kev sib tw dual -qhov sib piv ntawm lub qhov rais no tshem tawm qhov xav tau ntawm cov khoom sib cais rau cov tshuab sib txawv, ua rau nws tus nqi- siv tau zoo thiab muaj txiaj ntsig zoo rau kev sib txuas lus kho qhov muag, CATV tes hauj lwm, FTTH/FTTx infrastructure, thiab passive optical networks (PON).

Cov yam ntxwv tseem ceeb

• Tsawg Insertion Poob & Ntau Tshaj: Txo cov teeb liab attenuation kom ua kom lub zog kho qhov muag pom kev zoo hauv kev sib txuas.
• Tsawg polarization-Txoj kev poob (PDL): Txo polarization- ua rau muaj teeb meem cuam tshuam, ua kom muaj kev sib kis tau zoo.
• Dual Operating Windows (1310 nm / 1550 nm): Tshem tawm qhov xav tau ntawm lub wavelength -cov khoom tshwj xeeb, ua kom yooj yim rau kev tsim network thiab txo cov nqi.
• Broadband Options: Standard (± 40 nm) thiab ultra-broadband (± 80 nm) qauv hloov mus rau ntau hom kev cai.
• Kev ruaj khov & Kev ntseeg siab: Ua kom muaj kev ua tau zoo ib yam nyob rau hauv qhov sib txawv ntawm qhov kub thiab txias, haum rau kev xa mus ntev -.

Daim ntawv thov

Optical Communication Systems (1310/1550 nm dual{2}}band kis tau tus mob)

Cable TV (CATV) Networks (1550nm video signal distribution)

FTTH / FTTx & PON Systems (EPON / GPON dual{0}} siv wavelength)

Optical Signal Monitoring & Test Instruments (dual-qhov rais teeb liab tapping)

Enterprise LAN & Metro Optical Networks

Kev ua tau zoo Specifications

Tsis muaj		Ib txwm				Ultra Broadband
		QibP		Qib A		QibP		QibA
Ua haujlwm wavelength (nm)		1310 thiab 1550
Ua haujlwm bandwidth (nm)		±40				±80
Kev poob qis (dB)		s0.07		Tsawg dua los yog sib npaug li 0.1		Tsawg dua los yog sib npaug li 0.07		Tsawg dua los yog sib npaug li 0.1
Insertion poob (dB)	50/50	s3.6		Tsawg dua lossis sib npaug li 3.8		s3.8		Tsawg dua los yog sib npaug rau 4.0
	45/55	Tsawg dua lossis sib npaug li 4.2 / 3.2		s4.4/3.4		Tsawg dua lossis sib npaug li 4.5 / 3.3		Tsawg dua lossis sib npaug li 4.7 / 3.5
	40/60	s4.7/2.7		Tsawg dua lossis sib npaug li 4.9 / 2.9		Tsawg dua lossis sib npaug li 5.0 / 2.8		Tsawg dua lossis sib npaug li 5.2 / 3.0
	35/65	Tsawg dua lossis sib npaug li 5.4 / 2.4		Tsawg dua lossis sib npaug li 5.7 / 2.6		Tsawg dua lossis sib npaug li 5.8 / 2.5		Tsawg dua lossis sib npaug li 6.1/2.7
	33/67	s5.7/2.2		s6.0/2.4		Tsawg dua lossis sib npaug li 6.1/2.3		Tsawg dua lossis sib npaug li 6.4 / 2.5
	30/70	s6.0/1.9		s6.3/2.1		Tsawg dua lossis sib npaug li 6.4 / 2.0		Tsawg dua lossis sib npaug li 6.7/2.2
	25/75	Tsawg dua lossis sib npaug li 7.0 / 1.7		s7.3/1.9		Tsawg dua lossis sib npaug li 7.3 / 1.7		Tsawg dua lossis sib npaug li 7.7 / 1.9
	20/80	Tsawg dua lossis sib npaug li 7.9 / 1.3		Tsawg dua lossis sib npaug li 8.4 / 1.4		Tsawg dua lossis sib npaug li 8.3 / 1.3		s8.7/1.5
	15/85	s9.5/1.0		Tsawg dua los yog sib npaug rau 10.0/1.2		Tsawg dua lossis sib npaug li 9.6 / 1.0		Tsawg dua lossis sib npaug li 10.1/1.2
	10/90	9.2-11.2/ Tsawg dua lossis sib npaug 0.75		8.80 ~ 11.40 / Tsawg dua lossis sib npaug 0.8		9.15-11.05/s0.75		8.75 ~ 11.45 / Tsawg dua lossis sib npaug 0.8
	5/95	12.05 ~ 14.15 / Tsawg dua lossis sib npaug 0.4		11.60 ~ 14.60 / Tsawg dua lossis sib npaug li 0.5		12.00 ~ 14.25 / Tsawg dua lossis sib npaug 0.45		11.50 ~ 14.70 / Tsawg dua lossis sib npaug li 0.5
	3/97	14.1 ~ 16.5 / Tsawg dua lossis sib npaug 0.35		13.60 ~ 17.05 / Tsawg dua lossis sib npaug 0.45		14.00 ~ 16.60 / Tsawg dua lossis sib npaug 0.35		13.45 ~ 17.15 / Tsawg dua lossis sib npaug 0.45
	2/98	15.75 ~ 18.45 / Tsawg dua lossis sib npaug 0.3		15.15 ~ 19.00 / Tsawg dua lossis sib npaug 0.4		15.60 ~ 18.60 / Tsawg dua lossis sib npaug 0.3		14.95 ~ 19.20 / Tsawg dua lossis sib npaug 0.4
	1/99	18.6 ~ 21.6 / Tsawg dua lossis sib npaug 0.25		17.95~22.25/ Tsawg dua los yog sib npaug 0.35		18.35 ~ 21.85 / Tsawg dua lossis sib npaug li 0.25		17.60 ~ 22.55 / Tsawg dua lossis sib npaug 0.35
PDL (dB)			Tsawg dua los yog sib npaug li 0.15		Tsawg dua los yog sib npaug li 0.2		Tsawg dua los yog sib npaug li 0.15		Tsawg dua los yog sib npaug li 0.2
Kev taw qhia (dB)			Ntau dua lossis sib npaug li 55
Ua haujlwm kub			-40~+85
Cia Kub			-40~+85

* Cov lus qhia saum toj no tsis muaj qhov txuas
** Ncua Poob ib ncig ntawm 1380nm (dej ncov) tsis suav nrog hauv cov lus qhia saum toj no

Cov ntaub ntawv pob

Kev teeb tsa	1 × 2 lossis 2 × 2
Fiber ntev	1.5m orothers ntawm kev thov
Fiber hom	250μm liab qab fiber ntau	900μm lub cev muaj zog	900μm / 2mm / 3mm xoob raj
Qhov Loj (× L)	φ3.0mm × 54mm	φ3.0mm × 54mm	L90 × W 20 × H 10 hli

Daim ntawv qhia Sketch

product-568-156

Cim npe nrov: Tuam Tshoj dual qhov rais coupler manufacturers, hoobkas

Tug:Fused Optical Coupler

Tom ntej:Tag nrho Band Coupler