32 Chaw nres nkoj EDFA Optical Amplifier

32 Port EDFA Optical Amplifier
32 Port EDFA Optical Amplifier
32 Port EDFA Optical Amplifier

32 Chaw nres nkoj EDFA Optical Amplifier

PON EDFA 32 chaw nres nkoj
CWDM Ua-Ua-tau zoo
khoo 1310/1490 cov ntaub ntawv ntws

Xa kev nug

Khoom Taw qhia

32 Chaw nres nkoj EDFA Optical Amplifier

32 port EDFA

32 Chaw nres nkoj EDFA optical amplifier, tsim-hauv kev ua tau zoo CWDM kev sib xyaw 1490nm / 1310nm cov ntaub ntawv ntws los ntawm OLT thiab ONU mus rau hauv cov hluav taws xob ib leeg xa mus los ntawm EDFA, Rau GEPON System thiab triple-play.

Nta

Tsawg suab nrov, ua haujlwm siab

Tag nrho cov khoom fais fab: 400 ～ 4000mW

8 ~ 32 uplink, rau OLT

8 ~ 32 1550nm tsim tawm kho qhov muag, nce 1310/1490 cov ntaub ntawv ntws

Tiav RS232, SNMP

High-efficiency installation, kev lag luam yooj yim, hloov tau

Ua tau zoo rau cov nqi sib piv

Ua yeeb yam ntawm32 Chaw nres nkoj EDFA Optical Amplifier

						Qhov ntsuas
	Kev ua tau zoo								Txhawb Ntxiv
					Min.	Ntaus.	Max.
Optic feature	Kev ua haujlwm wavelength		(nm)		1540		1560
	OLT xeem dhau ntu		(nm)			1310/1490
	CATV dhau nthwv cua los tsis tau li		(dB)				0.8		1550nm
	OLT dhau nthwv dej wavelength poob		(dB)				0.8		1310 / 1490nm
	Wavelength kev rho tawm ntawm CATV GG amp; OLT		(dB)		40
	Cov tswv yim fais fab		(dBm)		0	3
	Tag nrho cov khoom tsim tawm hluav taws xob		(dBm)		26		36
	Txhua qhov chaw nres nkoj tsim tawm hluav taws xob		(dBm)		10		22
	Cov naj npawb ntawm cov chaw nres nkoj tawm				8		32		1U, LC / APC 2U, SC / APC, LC / APC
	Qhov sib txawv ntawm cov zis fais fab		(dB)		-0.5		+0.5
	Daim duab tsis muaj suab nrov		(dB)		4.5		6.5
	Qhov system CNR tsis zoo		(dB)				1.0		Tus Pin=6dBm
	Polarization dependence nce		(dB)				0.4
	Polarization hom dispersion		(ps / nm)				0.3
	Nrws fais fab to		(dBm)				-30
	Echo poob		(dB)		50
Dav nta	Serial interface					RS232
	SNMP kev tswj hwm network interface			RJ45
	Cov fais fab mov （220VAC）	(V)		100				250	Yeem -48VDC
	Lub zog siv	(W)		50				170
	Ua haujlwm temp.	(℃)		-10				65
	Cia temp.	(℃)		-40				80
	Ua hauj lwm txheeb ze cov av noo	(%)		5				95

Cov FAQ

1. Cov nqe lus them nqi dab tsi?

Feem ntau, peb lees txais T / T, PayPal, Western Union, thiab Alibaba Kev Lag Luam Kev Lag Luam. Koj tuaj yeem xaiv cov nqe lus them nqi uas yog qhov yooj yim tshaj plaws rau koj.

2.How txog qhov Warranty?

Muaj 12 lub hlis rau qhov lav.

Thaum lub warranty tsis yog lub luag haujlwm rau cov uas tawg los ntawm kev tsim txom lossis kho tshiab nrog lwm hom.

3.Yog li cas txog kev xa khoom?

Thaum pob ntawv tseem me, peb nquag xaiv FedEx, DHL, TNT, UPS thiab lwm yam. Thaum rau cov khoom lag luam ntawm hnyav hnyav thiab loj ntim, huab cua lossis xa nkoj hiav txwv yuav raug pom zoo.

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