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

• Customization: Available
• Type: Fiber Transceiver
• Wiring Devices: MDF
• Model NO.: 1.25G SFP 20km
• Certification: CE, RoHS, GS
• Condition: New
• Product Name: SFP
• Fiber Type: Single or Multi
• Video Interface: BNC
• Case Color: Grey,Black or Customized
• Sm Transmission: 20/40/60/80/120 Km
• Storage Temperature: Range From -40 to +85
• in/out Put Voltage: DC 5-12V or AC 6-12V 50/60Hz (Optional)
• Samples: Availiable
• Warranty: 2 Years
• Transport Package: Carton, or Customized
• Specification: TK
• Trademark: TAKFLY SFP Transceiver
• Origin: Shenzhen
• HS Code: 8542900000
• Production Capacity: 5000/Week

Product Description

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

 
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:
1. Gigabit Ethernet 
2. Fiber Channel 
3. Switch to Switch interface 
4. Switched backplane applications 
5. Router/Server interface 
6.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