Imodyuli yokubona

I-1.25G 10km i-duplex lc SFP i-transceiver

I-1.25G 10km i-duplex lc SFP i-transceiver

Inkcazo

Ii-transceivers ze-SFP zisebenza ngokuphezulu, iimodyuli ezixabisa i-data-rate ye-1.25Gbps kunye ne-10km umgama wokuhambisa kunye ne-SMF.

I-transceivers iyahambelana ne-SFP Multi-Source Agreement (MSA) kunye ne-SFF-8472. Ngolwazi oluthe vetshe, nceda ubhekisele kwi-SFP MSA kunye ne-SFF-8472.

Qhagamshelana nathi

iinkcukacha zemveliso

inkcazelo2

Ipharamitha yokuchaza

Igama	Imowudi eyodwa ye-1G
Inombolo yomzekelo	ZHLS-1312-10-D	Uphawu	Zhilian Hengtong
Uhlobo lwepakethe	SFP	Izinga losulelo	1.25G
Ubude wamaza	1310nm	Umgama wothumelo	10km
Izibuko	LC	Uhlobo lweFayibha	9/125µm SMF
Uhlobo lweLaser	FP	Uhlobo lomamkeli	I-PIN
Ukuhanjiswa kwamandla okukhanya	-9~-3dBm	Ukufumana ubuntununtunu	-23dbm
Amandla		Fumana umthwalo omninzi	-3dBm
Ukutshatyalaliswa kwamandla		Umlinganiselo wokuphela	≥9DB
CDR (Ikloko yoBuyiselo lweDatha)		Umsebenzi we-FEC
Ubushushu borhwebo	0~70℃	Isivumelwano	SFP MSA/ SFF-8472/ IEEE802.3ah 2004

Umzobo weBlock yemodyuli

Iimbonakalo

* Ukuya kuthi ga kwi-1.25Gbps amakhonkco edatha

* I-1310nm ye-FP Laser kunye ne-PIN-photo-detector

* Ukuya kuthi ga kwi-10km kwi-9/125µm SMF

* I-Duplex LC ye-receptacle ye-optical interface iyahambelana

* Iplagi eshushu

* Izindlu zesinyithi zonke zentsebenzo ephezulu ye-EMI

* I-RoHS6 iyahambelana (inkokhelo yasimahla)

* Ubushushu bemeko yokusebenza:

Urhwebo: -5°C ukuya +70°C

Usetyenziso

* Gigabit Ethernet

* IFiber Channel

* Tshintshela kwi-interface yokutshintsha

* Usetyenziso lwe-backplane etshintshiweyo

* Ujongano lweRouter/Server

* Ezinye iinkqubo zothumelo zamehlo

Imigangatho

* Iyahambelana ne-SFP MSA

* Iyahambelana ne-SFF-8472

* Iyahambelana ne-IEEE802.3ah 2004

inconywe iNdawo yokuSebenza

Ipharamitha		Uphawu	Min.	Isiqhelo	Max.	Iyunithi
Ubonelelo lwaMandla ombane		VCC	3.13	3.3	3.46	IN
Ubonelelo lwaMandla lwangoku		Icc			300	mA
Ubushushu beCase yokuSebenza	Ezorhwebo	TC	-5		+70	.C
	Yandisiwe		-20		+80
	Imizi-mveliso		-40		+85
Data Rate				1.25		Gbps

Iiparamitha ze-Optical

Ipharamitha	Uphawu	Min.	Isiqhelo	Max.	Iyunithi	Phawula
iCandelo loThutho
Ubude obuphakathi	λc	1260	1310	1360	nm
Ububanzi beSpectral (RMS)	p			3	nm
Umndilili waMandla oMbane (avg.)	Pout	-9		-3	dBm	1
Laser Off Amandla	Poof	-	-	-45	dBm
Umlinganiselo wokuphela	IS	9	-	-	dB	2
Ingxolo yoBukhulu obunxulumeneyo	KWAKHONA	-	-	- 128	dB/Hz
Ixesha le-Optical Rise / Fall	tr/tf		-	260	ps	3
I-Optical Return Loss Tolerance		-	-	12	dB
Imveliso ye-Optical Eye	Iyahambelana ne-IEEE802.3z imaski yamehlo xa ihluzwa					2
iCandelo lomamkeli
IZiko lomamkeli weWavelength	λc	1260		1620	nm
I-Receiver Sensitivity ku-Avareji yamandla	Yalo	-amashumi amabini anantathu		-3	dBm	4
Los Assert	KHULULEKA	-35	-	-	dBm
IiDesserts	KULAHLEKILE	-	-	-amashumi amabini anesine	dBm
Los Hysteresis	LOSH	0.5	-	5	dB
Ukulayisha ngaphezulu	I-pin-max	-	-	-3	dBm	4
IReflectance yeReceiver		-	-	- 12	dB
Amandla omamkeli (umonakalo)		-	-	0	dBm

Amanqaku:

1. Amandla okubona aphehlelelwa kwi-9/125µm SMF.

2. Ilinganiswe ngePRBS 2⁷- 1 iphethini yovavanyo @ 1.25Gbps.

3. Ayihluzwanga, 20-80%. Ilinganiswe ngePRBS 2⁷- 1 iphethini yovavanyo @ 1.25Gbps.

4. Ilinganiswe ngePRBS 2⁷- 1 iphethini yokuvavanya @1.25Gbps, ER= 10dB, BER -12.

Iimpawu zoMbane

Ipharamitha	Uphawu	Min.	Isiqhelo	Max.	Iyunithi	Phawula
iCandelo loThutho
I-Input Differential Imedance	Kwakhona	90	100	110	Owu
I-Single Ended Data Input Swing	Iwayini PP	250		1000	mV	1
Dlulisa i-Voltage yokungasebenzi	CEO	Vcc – 1.3		Vcc	IN
Dlulisa i-Voltage ye-Vula	VEN	Amanzi		Amanzi+ 0.8	IN
iCandelo lomamkeli
I-Single Ended Data Output Swing	Kwi-PP	300		600	mV
Impazamo ye-LOS	Vlos impazamo	Vcc – 0.5		Vcc_host	IN	2
LOS eqhelekileyo	Vlos eqhelekileyo	Amanzi		Amanzi+0.5	IN	2

Amanqaku:

1. Iqhagamshelwe ngokuthe ngqo kwi-TX izikhonkwane zokufaka idatha. Ukudityaniswa kwe-AC ukusuka kwizikhonkwane kumqhubi we-laser IC.

2. I-LOS yimveliso evulekile yomqokeleli. Kufuneka itsalwe phezulu nge-4.7kΩ – 10kΩ kwibhodi yokusingatha. Ukusebenza okuqhelekileyo yingqiqo 0; ilahleko yesiginali yingqiqo 1.