Sfp Plug - 1.25g Sfp Module 850nm Multi mode 550m Ddm Lc Interface Dual Mode Sfp Fiber Transceiver Module – HDV

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To get the stage of realizing dreams of our employees! To build a happier, more united and much more skilled crew! To reach a mutual benefit of our prospects, suppliers, the society and ourselves for 850nm 10g Sfp Module, Sc Connector Sfp Transceiver, Sfp Optical Transceiver, Adhering to the business philosophy of 'customer first, forge ahead', we sincerely welcome clients from at home and abroad to cooperate with us.

Sfp Plug - 1.25g Sfp Module 850nm Multi mode 550m Ddm Lc Interface Dual Mode Sfp Fiber Transceiver Module – HDV Detail:

Applications：

Switch
Video monitor system
Telecommunication system

Absolute Maximum Ratings：

Parameter	Symbol		Min	Max	Unit
Storage Temperature	TS		-40	+85	℃
Operating Temperature	TOP	Commercial level	-20	+70	℃
Operating Temperature	TOP	industrial level	-40	85	℃
Supply Voltage	VCC		-0.5	+4.5	V
Voltage on Any Pin	VIN		0	VCC	V
Soldering Temperature ,Time	-			260℃, 10 S	℃,S

Recommended Operating Conditions：

Parameter	Symbol		Min.	Typ	Max.	Unit
Ambient Temperature	TAMB	Commercial level	0	-	70	℃
Ambient Temperature	TAMB	industrial level	-40		85	℃
Power Supply Voltage	V CC-VEE		3	3.3	3.6	V

Operating Conditions：

1.Transmitter（T=25℃, Vcc=3~3.6V (+3.3V)） 1.25G

Parameter		Symbol			Min.	Typ	Max.	Unit
Center Wavelength		lc			840	850	860	nm
Spectral width		△l	VICSEL@RMS		-		0.85	nm
Output Power	0~550m	850		Po	-9	-	-3	dBm
Extinction Ratio		ER		1.25G	9		-	dB
Supply Current		ICCT			-		150	mA
Input Differential Impedance		Rin				100		Ω
Data Input Swing Differential		Vin			300		1200	mV
Optical Modulation Amplitude		OMA			174			μW
Transmit Disable Voltage		VD			2.0		Vcc	V
Transmit Enable Voltage		VEN			0		0.8	V
Transmit Disable Assert Time							10	us
Optical Rise/Fall Time		Tr/ Tf (20-80%)				150	260	ps
Deterministic Jitter Contribution		TX ΔDJ					51.7	ps
Total Jitter Contribution		TX ΔTJ					90	ps
Output Optical Eye		IUT-T G.957 Compliant

2.Receiver （T=25℃, Vcc=3~3.6V (+3.3V) 1.25G

Parameter			Symbol		Min.	Typ	Max.	Unit
Wavelength Range			lc		760		860	nm
Sensitivity	0~550m	1.25G	Pin	PMIN	-	-18	-17	dBm
MAX. Input Power (Saturation)			PMAX		-3	-	-
Signal Detect Assert			PA		-	-	-20
Signal Detect De-assert			PD		-24	-	-
Signal Detect Hysteresis			PHYS		1	-	4
Supply Current			ICCR		-	-	150	mA
Data Output Swing Differential			Vout		400	-	1000	mV
Signal Detect Voltage – High			VSDHC		2.0	-	VCC	V
Signal Detect Voltage – Low			VSDL		0	-	0.8	V

Notes:

switch from a high state to a low state.
1)Value of output power and sensitivity can be customized according to the demand

Ordering Information：

Example
DSFP 8X 24-C 1 2 LC – 055

Sign	Mean	Description
DSFP	Module type	DSFP= Dual fibers SFP			SFP=Single fiber SFP
8x	Center wave	30=1310tx/NO rx		50=1550tx/NO RX		8X=850TX any RX
24	date Rate	03=155M	12=622M	24=1.25G		48=2.5G	60=3.125G
V	Laser type	F=FP		D=DFB		C=CWDM		V=VCSEL
1	Operating T	1=-20~+70℃		2=-40~+85℃
1	DDMI	1=NO DDM		2=DDMI
LC	Connector	SC=SC		LC=LC
055	Distance	022=220M		055=550M		5=5KM		10=10KM
		20=20KM		40=40KM		80=80KM		100=100KM

Designing notice：

DSFP Pin description

Pin	Descriptions	Pin	Descriptions
1	VEET	Transmitter Ground (Common with Receiver Ground)	1
2	TFAULT	Transmitter Fault.	2
3	TDIS	Transmitter Disable. Laser output disabled on high or open.	3
4	MOD_DEF(2)	Module Definition 2. Data line for Serial ID.	4
5	MOD_DEF(1)	Module Definition 1. Clock line for Serial ID.	4
6	MOD_DEF(0)	Module Definition 0. Grounded within the module.	4
7	Rate Select	No connection required
8	LOS	Loss of Signal indication. Logic 0 indicates normal operation.	5
9	VEER	Receiver Ground (Common with Transmitter Ground)	1
10	VEER	Receiver Ground (Common with Transmitter Ground)	1
11	VEER	Receiver Ground (Common with Transmitter Ground)	1
12	RD-	Receiver Inverted DATA out. AC Coupled
13	RD+	Receiver Non-inverted DATA out. AC Coupled
14	VEER	Receiver Ground (Common with Transmitter Ground)	1
15	VCCR	Receiver Power Supply
16	VCCT	Transmitter Power Supply
17	VEET	Transmitter Ground (Common with Receiver Ground)	1
18	TD+	Transmitter Non-Inverted DATA in. AC Coupled.
19	TD-	Transmitter Inverted DATA in. AC Coupled.
20	VEET	Transmitter Ground (Common with Receiver Ground)	1

Small Form-factor Pluggable (SFP) Transceiver MultiSource Agreement (MSA)

SFP Host Board Mechanical Layout

Recommended Bezel Design

Product detail pictures:

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Our aim is usually to give superior quality items at aggressive rates, and top-notch company to clients around the earth. We have been ISO9001, CE, and GS certified and strictly adhere to their good quality specifications for Sfp Plug - 1.25g Sfp Module 850nm Multi mode 550m Ddm Lc Interface Dual Mode Sfp Fiber Transceiver Module – HDV , The product will supply to all over the world, such as: Jersey, Jamaica, New Orleans, Many kinds of different products are available for you to choose, you can do one-stop shopping here. And customized orders are acceptable. Real business is to get win-win situation, if possible, we would like to provide more support for customers. Welcome all nice buyers communicate details of products with us!!

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This company has the idea of "better quality, lower processing costs, prices are more reasonable", so they have competitive product quality and price, that's the main reason we chose to cooperate.

By Caroline from Sheffield - 2015.06.03 10:17

The company account manager has a wealth of industry knowledge and experience, he could provide appropriate program according our needs and speak English fluently.

By Lee from Russia - 2015.11.02 11:11