Fiber Optic 1.25gtx/1.25grx 20km Tx1490nm/Rx1310nm SFP Module

• Type: Fiber Transceiver
• Wiring Devices: Integrated Wiring
• Certification: CE, ISO, RoHS
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: SFP Module
• Condition: New
• Information Content: Data
• Support Network: Ethernet
• Model Number: SFP+-Er-40
• Commercial Temperature Range: 0 to 70°c (32 to 158°f)
• Data Rate: 2.5g/1.25g
• Power out: 2.5~7dBm
• Connector: Sc
• Max Cable Distance: 20km
• Class: B++
• Wavelength: Tx1490nm/Rx1310nm
• Transport Package: Customized
• Specification: Customized
• Trademark: Fibconet/OEM
• Origin: Ningbo, China
• HS Code: 8517706000
• Production Capacity: 80000pieces/Month
• Package Size: 30.00cm * 20.00cm * 20.00cm
• Package Gross Weight: 2.000kg

Product Description

Fiber Optic 1.25gtx/1.25grx 20km Tx1490nm/Rx1310nm SFP Module

The "Fiber Optic 1.25GTX/1.25GRX 20km Tx1490nm/Rx1310nm SFP Module" is a specific type of SFP (Small Form-Factor Pluggable) module used in fiber optic communication networks. SFP modules are hot-swappable and can be easily inserted into compatible network devices such as switches, routers, or network interface cards. They provide a flexible and cost-effective solution for connecting network equipment using fiber optic cables.

APPLICATIONS

· 10GBASE-ER/EW 10G Ethernet
· 40km 10G Fibre Channel
· SONET OC-192 IR-2/3,SDH STM S-64.2/3b,ITU-T G.709
· Other optical link

FEATURE

· Supports 9.95 to 11.3Gb/s bit rates 
· Hot-pluggable XFP footprint
· Cooled 1550nm EML laser ,PIN photo-detector 
· Applicable for 40km SMF connection
· Low power consumption, <2.0W
· Digital Diagnostic Monitor Interface
· Operating case temperature: Commerical:0 to 70 °C,Industrial:-40 to 85°C

 

SPECIFICATION OF SFP SR/LR/ER/ZR

Aboslut Maximum Ratings

Parameter	Symbol	Min.	Typical	Max.	Unit
Storage Temperature	TS	-40		+85	°C
Case Operating Temperature	TA	0		70	°C
Maximum Supply Voltage	Vcc	-0.5		4	V
Relative Humidity	RH	0		85	%

Electrical Characteristics (TOP = 0 to 70 °C, VCC = 3.135 to 3.465 Volts)

Parameter	Symbol	Min.	Typical	Max.	Unit	Note
Supply Voltage	Vcc	3.135		3.465	V
Supply Current	Icc			500	mA
Power Consumption	P			1.8	W
Transmitter Section:
Input differential impedance	Rin		100		Ω	1
Tx Input Single Ended DC Voltage Tolerance (Ref VeeT)	V	-0.3		4	V
Differential input voltage swing	Vin,pp	180		700	mV	2
Transmit Disable Voltage	VD	2		Vcc	V	3
Transmit Enable Voltage	VEN	Vee		Vee+0.8	V
Receiver Section:
Single Ended Output Voltage Tolerance	V	-0.3		4	V
Rx Output Diff Voltage	Vo	300		850	mV
Rx Output Rise and Fall Time	Tr/Tf	30			ps	4
LOS Fault	VLOS fault	2		VccHOST	V	5
LOS Normal	VLOS norm	Vee		Vee+0.8	V	5

Optical Parameters(TOP = 0 to 70°C, VCC = 3.135 to 3.465 Volts)

Parameter	Symbol	Min.	Typical	Max.	Unit	Note
Transmitter Section:
Center Wavelength	λc	λ-6.5		λ+6.5	nm
spectral width	△λ			1	nm
Average Optical Power	Pavg	-1		+4	dBm	1
Laser Off Power	Poff			-30	dBm
Extinction Ratio	ER	8.2			dB
Transmitter Dispersion Penalty	TDP			3.2	dB	2
Relative Intensity Noise	Rin			-128	dB/Hz	3
Optical Return Loss Tolerance		20			dB
Receiver Section:
Center Wavelength	λr	1260		1620	nm
Receiver Sensitivity (OMA)	Sen			-16	dBm	4
Stressed Sensitivity (OMA)	SenST			-14	dBm	4
Los Assert	LOSA	-27		-	dBm
Los Dessert	LOSD			-17	dBm
Los Hysteresis	LOSH	0.5			dB
Overload	Sat	0			dBm	5
Receiver Reflectance	Rrx			-12	dB

FAQ

1. Are you a manufacturer or trade company?

We are the manufacturer with nearly 20 years' history.

2. What is your fiber brand ?

Our fiber brand include : YOFC, Corning, Fiber Home, J-fiber, POFC

3. What is your main product ?

Our main product is Fiber Optic Connector, Fiber Optic Adapter, Fiber Optic Attenuator, Fiber Optic Patch Cord and Fiber Terminal Box, except that, we have very good prices for part of fiber tools!

4. How can we place order?

After we made agreement on the product parameters, we will make proforma invoice for your confirmation, when we got your advance payment (deposit) we will arrange the production and delivery. If you have your own ship forwarder, we will use your ship forwarder to delivery goods; if you don't have ship forwarder, we can ship them by our agent shipping company which can offer very competitive freight cost!

5. What is the quality for your product?

All of our product are with high quality, we promise 100% recall policy if they are unqualified, we can write it into our contract!

6. How do you arrange the shipping?

Solution A:  Fibconet take care of everything.  Clients only need to collect cargo in local or wait cargo delivery to their office. There are two types of shipping methods available, by sea and by air (Express courier - FedEx/ DHL/UPS/TNT/EMS, we can ship them according to your express account or ship them by our agent company, the delivery time is about four days).                              
Solution B:  Clients assign a Shenzhen logistic company to do the shipping, Fibconet follow the company's instructions and finish the shipping.

7. How can you guarantee the delivery time?

 1. To avoid the delay, we have built a complete and professional procedure system from production to the deliver and have rich experience. We can regulate the penalty clause in the contract for the late delay.

8. What's your best price for your passive fiber optic product?

 Based on the quality of our products and the quantity of your estimated. We would quote the great best matching price all the time.

9. What is your quality control for your fiber optic product ?

1. Source Guarantee. We have our own long-term cooperation raw material suppliers. All the products are ROHS certificated and satisfy exporting quality level demand.
2. Quality Test. It runs through the whole process from the raw material to finished product, such as package, surface, physical test, optical test. They are 100% tested.
3. Optical Test. Our products are strictly tested in accordance with IEC and ITU standard.
4. We have 30% spot test by Quality Assurance Department after the products finished.

 10. Why choose Fibconet Fiber Optic to cooperate? 

1.  We have first-class production line and strict quality management system.
2.  We have professional procedure system and big production capacity to guarantee fast delivery and on time shipment.
3.  We can provide the most competitive price to meet your budget.
4.  We also design and innovate the new products based on our rich experience .
5.  We have professional team to provide comprehensive one-stop service for you.

Please always feel free to contact us for any questions, it's our honor to be on service of you
Features!