1.25g Sfp Module 80km Lc Mai Canjin gani na gani 1490/1550 Sfp Fiber Optic Transceiver Sfp Module

Takaitaccen Bayani:

√ Kunshin SFP da aka samo da yawa tare da LC/PC guda biyu;

√ Single yanayin watsa zaruruwa biyu

√ Har zuwa 20 ~ 80km tare da 9/125μm SMF;

√ AC haɗe don Rx da Tx gefe

√ 0 ° C zuwa + 70 ° C don matakin kasuwanci, -40 ° C zuwa + 85 ° C don matakin masana'antu;

√ yana aiki akan ƙimar bayanai 1.25Gbps;

√Ya dace da MIL-STD-883/GR-468

√Ya dace da yawancin nau'ikan canji kamar cisco h3c…….

√ Za a iya kasancewa tare da ko ba tare da DDM ba

Aika mana imel SAUKAR DA SPEC

Cikakken Bayani

Siga

Aikace-aikace

bidiyo

Tags samfurin

Bayanan kula:

1. Filin kewayawa yana cikin keɓe daga ƙasan chassis.
2. TFAULTis buɗaɗɗen kayan tattarawa / magudanar ruwa, wanda yakamata a ja shi tare da 4.7k - 10k Ohms resistor akan allon mai masaukin idan an so.

don amfani. Ƙarfin wutar lantarki ya kamata ya kasance tsakanin 2.0V zuwa Vcc + 0.3V. Babban fitarwa yana nuna kuskuren watsawa ta hanyar ko dai son rai na TX

na yanzu ko ƙarfin fitarwa na TX ya wuce madaidaitan ƙararrawar da aka saita. Ƙananan fitarwa yana nuna aiki na al'ada. A cikin low jihar, da
Ana jawo fitarwa zuwa 2.0V ko buɗewa, kunna akan TDIS <0.8V.
4. Ya kamata a ja sama tare da 4.7k - 10 kohms a kan jirgin ruwa zuwa ƙarfin lantarki tsakanin 2.0V da 3.6V.

MOD_DEF(0) yana jan layi ƙasa don nuna an toshe module a ciki.
5. LOS buɗaɗɗen kayan tattarawa. Ya kamata a ja sama tare da 4.7k - 10 kohms akan hukumar gudanarwa zuwa ƙarfin lantarki tsakanin 2.0V da 3.6V. Hankali 0

yana nuna aiki na al'ada; dabaru 1 yana nuna asarar sigina.

Hoto 2 Misalin SFP Host Board Schematic

Hoto 3 Nasihar Cibiyar Sadarwar Tace Tace Mai Baƙi

Yarjejeniyar Yarjejeniyar Matsala ta MultiSource (MSA) Ƙaramin-Fukar Factor Pluggable (SFP)

Hoto na 4 Tsarin Injiniyan Mai watsa shiri na SFP

Hoto na 5 SFP Host Board Layout (Ci gaba)

Hoto 6 An Shawarar Ƙirar Bezel

Siffofin samfur:

Bangaren No.	Tsawon tsayi	Mai haɗawa	Temp.	TX Power (dBm)	RX Sens (Max) (dBm)	Nisa
Saukewa: SFP3524-F11LC-20	T1310FP/R 1550	LC	-20 zuwa 70	-9 zu-3	-21	20km
Saukewa: SFP5324-D11LC-20	Saukewa: T1550DFB/R1310	LC	-20 zuwa 70	-15 zuwa-3	-21	20km
Saukewa: SFP5324-D11LC-40	Saukewa: T1550DFB/R1310	LC	-20 zuwa 70	-9 zu-3	-24	40km
Saukewa: SFP3524-D11LC-40	Saukewa: T1310DFB/R1550	LC	-20 zuwa 70	-5zuwa-0	-24	40km
Saukewa: SFP5424-D11LC-80	Saukewa: T1550DFB/R1490	LC	-20 zuwa 70	-3 zu2	-26	80km
Saukewa: SFP4524-D11LC-80	Saukewa: T1490DFB/R1550	LC	-20 zuwa 70	-3 zu2	-26	80km

Bayanin oda:

Misali
SFP 35 24 -F 1 1 LC-20

Alama	Ma'ana	Bayani
SFP	Nau'in Module	SFP=SFP guda ɗayatransceiver
35	igiyar tsakiya	35=1310tx/1550rx		53=1550tx/1310rx	45=1490tx/1550rx	54=1550tx/1490rx
24	Yawan watsawa	03=155M	03=622M	24=1.25G	48=2.5G	60=3.125G
F	Nau'in Laser	F=FP		D=DFB	C=CWDM		V=VCSEL
1	Aiki T	1=0~+70℃		2=-40~+85℃
2	DDMI	1= BABU DDM		2=DDMI
LC	Mai haɗawa	SC = SC		LC = LC
20	Nisa	022=220M		055=550M	5=5KM		10=10KM
		20=20KM		40=40KM	80=80KM		100=100KM

Cikakkun Mahimman Kiwon Lafiya:

Siga	Alama		Min	Max	Naúrar
Ajiya Zazzabi	TS		-40	+85	℃
Yanayin Aiki	TOP	Matsayin kasuwanci	-20	+70	℃
Yanayin Aiki	TOP	matakin masana'antu	-40	85	℃
Samar da Wutar Lantarki	VCC		-0.5	+4.5	V
Voltage akan Kowane Fin	VIN		0	VCC	V
Siyar da Zazzabi, Lokaci	-			260 ℃, 10 S	℃, S

Sharuɗɗan Ayyuka:

Siga	Alama		Min.	Buga	Max.	Naúrar
Yanayin yanayi	TAMB	Matsayin kasuwanci	0	-	70	℃
Yanayin yanayi	TAMB	matakin masana'antu	-40		85	℃
Wutar Wutar Lantarki	Farashin CC-VEE		3	3.3	3.6	V

Yanayin Aiki:

1. Mai watsawa (T=25℃, Vcc=3~3.6V (+3.3V))

Siga			Alama				Min.	Buga	Max.	Naúrar
Tsawon Tsayin Tsakiya			lc				1520	1550	1580	nm
							1280	1310	1340
							1470	1490	1510
Faɗin Spectral			△ l	FP@RMS			-	2	4	nm
				DFB@-20dB FWHM			-	-	1
Ƙarfin fitarwa	0 ~ 20km	1.25G	1310 FP			Po	-9	-	-3	dBm
			14/15 DFB				-15		-3
	40km	1.25G	14/15 DFB				-9	-	-3
			1310 DFB				-5		-0
	60km	1.25G	14/15 DFB				-5		0
	80km	1.25G	14/15 DFB				-3		2
	100-120km	1.25G	14/150 DFB				0		3
Rabon Kashewa			ER				9		-	dB
Kawo Yanzu			ICCT				-		150	mA
Input Daban-daban Impedance			Rin					100		Ω
Bambance-bambancen shigar da bayanai Swing			Vin				300		1200	mV
Girman Modulation na gani			OMA				174			μW
Canjawa Kashe Wutar Lantarki			VD				2.0		Vcc	V
Canza Wutar Lantarki			VEN				0		0.8	V
Canjawa Kashe Lokacin Sayarwa									10	us
Lokaci Tashi/Faɗuwar gani			1.25G		Tf (20-80%)			150	260	ps
Ƙaddamar da Gudunmawar Jitter			TX ΔDJ					20	56.5	ps
Jimlar Gudunmawar Jitter			Farashin ΔTJ					50	119	ps

2. Mai karɓa (T=25℃, Vcc=3~3.6V (+3.3V)

Siga			Alama		Min.	Buga	Max.	Naúrar
Rage Tsawon Tsayin			lc		1520	1550	1580	nm
					1280	1310	1340
					1470	1490	1510
Hankali	20km	1.25G	Pin	PMIN	-	-	-21	dBm
	40/60km	1.25G	Pin		-	-	-24
	80km	1.25G	Pin		-	-	-26
	100km	1.25G	APD				-30
	120km	1.25G	APD				-32
MAX. Ƙarfin shigarwa (jikewa)			PMAX		-3	-	-
Gano Siginar Ƙididdiga			PA		-	-	-24
Gano Sigina De-ssert			PD		-45	-	-
Gano Sigina Hysteresis			PHYS		1	-	4
Kawo Yanzu			Farashin ICCR		-	-	150	mA
Bambance-bambancen Swing Fitar bayanai			Murya		400	-	1000	mV
Gano Siginar Wutar Lantarki - Babban			VSDHC		2.0	-	VCC	V
Gano Siginar Wutar Lantarki - Ƙananan			Farashin VSDL		0	-	0.8	V