Dual Fiber LC 10g SFP Optical Transceiver 850nm

• Customization: Available
• Usage: Computer
• Type: Wireless
• Model NO.: DF-85192-SRCM
• Support Network: Ethernet
• Information content: Data
• Certification: CE, ISO, RoHS
• Condition: New
• Item Name: Dual Fiber LC 10g SFP Optical Transceiver 850nm
• Transmit Rate: 10g
• Transmit Distance: 0.3km
• Fiber Type: Dual Fiber
• Interface Tyoe: LC, Sc or RJ45 Are Available
• Single Power Supply: More Than 3.3V
• Standard Temperature: 0 -70
• Wavelenth: 850nm
• Warranty: 2 Years
• Delivery Time: 4-6 Workdays
• Transport Package: Pet Bag+Carton
• Trademark: TAKFLY
• Origin: China
• Production Capacity: 50000PCS/Week

Product Description

Dual fiber LC 10G sfp optical transceiver 850nm

1.Feature:

1. Hot-pluggable SFP+ footprint;
2. Supports rate selectable 1.25 Gb/sOr 9.95 to 10.3 Gb/s bit rates;
3. Power dissipation < 1W;
4. RoHS-6 compliant ( lead-free );
5. Single 3.3V power supply;
6. Maximum link length of 300m on2000 MHZ-km MMF;
7. Uncooled 850nm VCSEL laser;
8. Receiver limiting electrical interface;
9. Duplex LC Connector;
10.Built-in digital diagnostic functions;
11.Comerical temperature range0ºC to 70ºC;

2.Applications:

1.1000BASE-SX  1G Ethernet;
2.10GBASE-SR/SW 10G Ethernet;
3. Other optical links,

3.Description:

Gigalght's DF-85192-SRCM 1G/10G Dual-Rate SFP+ transceivers are designed for use in 1-Gigabit and 10-Gigabit Ethernet links over multimode fiber. They are compliant with SFF-8431, IEEE 802.3-2005 10GBASE-SR/SW and 1000BASE-SX. Digital diagnostics functions are available via a 2-wire serial interface, as specified in SFF-8472. The GPP-85192-SRCM is a "limiting module", i.e., it employs a limiting receiver. Host board designers using an EDC PHY IC should follow the IC manufacturer's recommended settings for interoperability with an SFP+ limiting module. This product is for applications specifically designed for 10G SFP+ ports and 1G/10G SFP+ ports and not native 1G SFP ports. The transceiver is RoHS compliant and lead free per Directive 2002/95/EC5.

4.Absolute Maximum Ratings:

These values represent the damage threshold of the module.  Stress in excess of any of the individual Absolute Maximum Ratings can cause immediate catastrophic damage to the module even if all other parameters are within Recommended Operating Conditions.
 

Parameters	Symbol	Min.	Max.	Unit
Supply Voltage	VCC	-0.5	+3.6	V
Storage Temperature	Tc	-40	+85	°C
Operating Case Temperature	Tc	0	+70	°C
Relative Humidity	RH	0	85	%

5.Recommended Operating Conditions:
 

Parameter	Symbol	Min.	Typical	Max	Unit
Supply Voltage	VCC	3.0	3.3	3.6	V
Supply current	Icc		200	300	mA
Operating Case Temperature	TC	0	25	70	°C
Module Power Dissipation	Pm	-	0.7	1	W

Notes:
[1] Supply current is shared between VCCTX and VCCRX.
[2] In-rush is defined as current level above steady state current requirements.

6.Electrical characteristics(TOP = 0 to 70ºC, VCC = 3.14 to 3.46 Volts):
 

Parameter	Symbol	Min.	Typical	Max	Unit	Ref.
Supply Voltage	VCC	3.14		3.46	V
Supply Voltage	Icc			250	mA
Transmitter
Input differential impedance	Rin		100		Ω	1
Differential data input swing	Vin,pp	180		700	mVpp	2
Transmit Disable Voltage	VD	2		VCC	V
Transmit Enable Voltage	VEN	Vee		Vee+0.8	V
Receiver
Output differential impedance	Rout		100		Ω
Differential data output swing	Vout,pp	300		700	mV	3
Data output rise time, fall time	tr	28			ps	4
LOS Fault	VLOS fault	2		VCCHOST	V	5
LOS Normal	VLOS norm	Vee		Vee+0.8	V	5
Power Supply Noise Tolerance	VccT/VccR	Per SFF-8431 Rev 3.0			mVpp	6

Notes:
1. Connected directly to TX data input pins. AC coupling from pins into laser driver IC.
2. Voltage swing for 1G operation is equivalent to voltage swing in 10G operation (SFF-8431 Rev3.0).
3. Into 100Ω differential termination. Voltage swing for 1G operation is equivalent to voltage swing in 10G operation (SFF-8431 Rev 3.0).
4. 20-80%. Measured with Module Compliance Test Board and OMA test pattern. Use of four 1'sand four 0's in sequence in the PRBS^9 is an acceptable alternative. SFF-8431 Rev 3.0
5. LOS is an open collector output. Should be pulled up with 4.7kΩ - 10kΩ on the host board.
Normal operation is logic 0; loss of signal is logic 1. Maximum pull-up voltage is 5.5V.
6. Testing methodology per SFF-8431. Rev 3.0

7.Optical characteristics for RS0 = LOW (1G Operation):

(TOP = 0 to 70ºC, VCC = 3.14 to 3.46 Volts)

Parameter	Symbol	Min.	Typical	Max	Units	Ref.
Transmitter
Average Launch Power	PAVE	-9.5		-1	dBm	1
Optical Wavelength	λC	840	850	860	nm	2
Rise-Fall Time	Trise/Tfall			0.26	ns	3
RMS Spectral Width	Δλrms			0.45	dB
Average Extinction Ratio	ER	9			dB
Average Launch Power of OFF Transmitter	POFF			-30	dBm
Eye Mask		Compliant with IEEE 802.3
Tx Jitter	Txj
Relative Intensity Noise	RIN			-117	dB/Hz
Receiver
Wavelength Range	λC	840		860	Nm	2
Receiver Sensitivity	RSENS	-17			dBm
Stressed Receiver Sensitivity 50 μm MMF	SRS50um			-13.5	dBm	4
Stressed Receiver Sensitivity 62.5 μm MMF	SRS62um			-12.5	dBm	4
Maximum Input Power	PMAX	+0.5			dBm
Return Loss	Rrx	12			dB
LOS De-Assert	LOSD			-18	dBm
LOS Assert	LOSA	-30			dBm
LOS Hysteresis		0.5			dB

Notes:
1. Max is equivalent to 10G max spec.
2. This product has not been designed to support 780-nm laser operation.
3. 20%-80%.
4. Per IEEE 802.3-2005. 9dB extinction ratio transmitter.

8.Optical characteristics for RS0 = HIGH (10G Operation):

(TOP = 0 to 70ºC, VCC = 3.14 to 3.46 Volts) 

Parameter	Symbol	Min.	Typical	Max	Units	Ref.
Transmitter
Average Modulation Amplitude(OMA)	POMA		-1.5		dBm	1
Average Launch Power	PAVE	-5		-1	dBm	2
Optical Wavelength	λC	840	850	860	nm	1
RMS Spectral Width	Δλrms			0.45	dB	1
Average Extinction Ratio	ER	3.5			dB
Average Launch Power of OFF Transmitter	POFF			-30	dBm
Eye Mask		Compliant with IEEE 802.3
Tx Jitter	Txj
Relative Intensity Noise	RIN			-117	dB/Hz
Receiver
Wavelength Range	λC	840		860	Nm
Receiver Sensitivity(OMA)@10.3Gb/s	RSENS1			-11.1	dBm	3
Stressed Receiver Sensitivity (OMA) @ 10.3Gb/s	RSENS2			-7.5	dBm	4
Maximum Input Power	PMAX	+0.5			dBm
Return Loss	Rrx	12			dB
LOS De-Assert	LOSD			-18	dBm
LOS Assert	LOSA	-30			dBm
LOS Hysteresis		0.5			dB

Notes:
1. Per Tradeoff Table 52.8, IEEE 802.3-2005
2. Average Power figures are informative only, per IEEE802.3-2005.
3. Measured with worst ER; BER<10-12; 231 - 1 PRBS.
4. Per IEEE 802.3-2005.

General Specifications

Parameter	Symbol	Min.	Typical	Max	Units	Ref.
Bit Rate (RS0 = LOW)	BR		1.25		Gb/s	1
Bit Rate (RS0 = HIGH)	BR	9.95	10.3		Gb/s	2

 

Parameter		Symbol	Max. Supported Distance		Units
Distance			@1G	@10G
Fiber Type	850nm OFL Bandwidth
62.5µm	160 MHz-km	Lmax	220	26	m
			275	33
50µm	400 MHz-km	Lmax	500	66	m
	OM2 500 MHz-km		550	82
	OM3 2000 MHz-km		>550	300

Notes:
1. 1000BASE-SX. Tested with a 27 - 1 PRBS. See Section I, Note 5 for RS0 conditions for 1.25Gb/s operation.
2. 10GBASE-SR/SW. Tested with a 231 - 1 PRBS. See Section I, Note 5 for RS0 conditions for 10.3 Gb/s operation.

9.Mechanical:



10.Ordering information:
 

Part Number	Product Description
DF-85192-SRCM	850nm, 10Gbps, 300m,   0ºC ~ +70ºC

11.Our item images:







12.Company Information:

Takfly, established in 2000, has been manufacturing and exporting fiber cable, adapter, attenuator, connector, coupler, splitter, termination box, ODF, fiber instruments, media conceiver, switch, optical module, CWDM/DWDM, etc. Takfly's products have passed the management verification: ISO14001: 2004. and goods have passed RoHS, CE, FCC, REACH, EN50575, ISO9001, etc.

So far, Our products have been widely installed in many big worldwide project and work perfectly. Many project contactors ask the first and second operators to purchase fiber items from Takfly for their new project. In addition, we also have builted long term cooperation with Lapp, Amper, Telefonica, orange and Ericsson. All enquiry are warmly welcomed here no matter it's small or big, we promise to provide all customers high quality and good price item.

13.Why choose Takfly?

Service

1.Customer's logo: Acceptable;
2.General inspection on fixing before packing;
3.Third party inspection: Acceptable;
 
Quality Control

All products must go through five checks before manufacturing process;
1.Material incoming inspection before production;
2.Full check after every individual process finished;
3.Full check after production half-done;
4.Full check before packing;
5.Spots check after production packed before shipping;
 
Advantage

1.15 years experience in manufacturing fiber optic products;
2.Availability of R & D with more than 10 engineers;
3.Available of design and making mold with special molding house;
4.High quality, attractive price and fast delivery(2-7days);
5.OEM, ODM customer designs are also welcomed;
6.More than 200 workers;
7.Excellent service;

Delivery

1.Packing: Plastic bag& carton, Neutral packing or as your required;
2.Sample time: 1-3 days after confirm;
3.Order lead time: 2-7working days depend on quantity and products;
4.Shipping port: Shenzhen China or HK;
5.Shipping term: EXW or FOB;
 
Shipping 

1.Once confirmed the order, and payment sent after finishing goods;
2.Goods will be sent within 7 days with the fast, reasonable and efficient shipping mode such as DHL, EMS, UPS,FEDEX, TNT, etc;
3.Please make sure your postal address is correct. Any lost and mistakes because  of wrong address are not supplier's responsibility;
4.Please do not bid if you disagree with the shipping and
handling charge;

Takfly is always here and waiting for your inquiry! If anything we can do for you, pls do not hesitate to contact me.