20km Duplex LC 1.25gbps 1310nm Cisco Compatible Transceiver SFP Module

• Type: Fiber Transceiver
• Wiring Devices: Converter
• Certification: CE, ISO, RoHS
• Condition: New
• Work Wavelength: 1310nm
• Bit Rate: 1.25gbps
• Model NO.: 1.25G SFP 20km
• Distance: 20km
• Interface: Double LC
• Packing: Plastic Box+Carton; Can Be Customized
• Transport Package: Blistered Plastic Box
• Specification: LC port
• Trademark: Takfly
• Origin: Guangdong, China
• HS Code: 85444929
• Production Capacity: 30000/Month

Product Description

Product Description
20km Duplex LC 1.25Gbps 1310nm Cisco Compatible Transceiver SFP Module





 
Detail Description: 
The SFP transceivers are high performance, cost effective modules supporting dual data-rate of 1.25Gbps/1.0625Gbps and 20km transmission distance with SMF.
 
The transceiver consists of three sections: a FP laser transmitter, a PIN photodiode integrated with a trans-impedance preamplifier (TIA) and MCU control unit. All modules satisfy class I laser safety requirements.
 
The transceivers are compatible with SFP Multi-Source Agreement (MSA) and SFF-8472. For further information, please refer to SFP MSA.


Features:
1) Dual data-rate of 1.25Gbps/1.063Gbps operation
2) 1310nm FP laser and PIN photo detector for 20km transmission
3) Compliant with SFP MSA and SFF-8472 with duplex LC receptable
4) Digital Diagnostic Monitoring: Internal Calibrationor External Calibration
5) Compatible with SONET OC-24-LR-1
6) Compatible with RoHS
7) +3.3V single power supply
8) Operating case temperature: 
   Standard :  0 to +70°C
   Extended : -20 to +85°C
   Industrial : -40 to +85°C
 

Applications:
  Gigabit Ethernet
  Fiber Channel
  Switch to Switch interface
  Switched backplane applications
  Router/Server interface
  Other optical transmission systems
 
 

Part number	Data rate	Wavelength(Tx/Rx)	Distance	Laser	Fiber	Optical Power	Sensitivity
DF-TK-1310	155Mbps	1310nm	20km	FP	SM	-15~ -8dBm	≤-35dBm
DF-TK-1310	1.25Gbps	1310nm	20km	FP	SM	-9~ -3dBm	≤-24dBm
DF-TK-1310	155Mbps	1310nm	20km	FP	SM	-15~ -8dBM	≤-34dBm
DF-TK-1310	1.25Gbps	1310nm	20km	FP	SM	-9~ -3dBm	≤-24dBm
DF-TK-1550	2.5Gbps	1550nm	20km	DFB	SM	-5~0dBm	≤-22dbm
DF-TK-1550	2.5Gbps	1550nm	80km	DFB	SM	-2~+3dBm	≤-28dBm
DF-TK-1550	2.5Gbps	1550nm	40km	DFB	SM	-2~ +3dBm	≤-19dBm
DF-TK-1310	155Mbps	1310nm	40km	FP	SM	-5~0dBm	≤-34dBm
DF-TK-1310	622Mbps	1310nm	20km	FP	SM	-10~ -3dBm	≤-28dBm
DF-TK-1310	622Mbps	1310nm	40km	FP	SM	-5~0dBm	≤-28dBm
DF-TK-1310	1.25Gbps	1310nm	3km	FP	SM	-13~ -3dBm	≤-22dBm
DF-TK-1310	1.25Gbps	1310nm	40km	DFB	SM	-3~+2dBm	≤-24dBm
DF-TK-1310	2.5Gbps	1310nm	2km	FP	SM	-9~ -3dBm	≤-19dBm
DF-TK-1310	2.5Gbps	1310nm	20km	DFB	SM	-5~0dBm	≤-19dBm
DF-TK-1310	2.5Gbps	1310nm	3km	FP	SM	-9~ -3dBm	≤-18dBm
DF-TK-1550	155Mbps	1550nm	20km	FP	SM	-15~ -8dBm	≤-36dBm
DF-TK-1550	155Mbps	1550nm	80km	DFB	SM	-5~0dBm	≤-36dBm
DF-TK-1550	622Mbps	1550nm	80km	DFB	SM	-3~ +2dBm	≤-28dBm
DF-TK-1550	1.25Gbps	1550nm	80km	DFB	SM	0~+5dBm	≤-26dBm
DF-TK-1550	1.25Gbps	1550nm	120KM	DFB	SM	0~+5dBm	≤-32dBm

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 confirmation.
3.Order lead time: 2-7working days depend on quantity and products.
4.Shipping port: Shenzhen, HK or other ports as you required.
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.