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Takfly Communications Co., Ltd.

SFP, SFP Module, SFP Transceiver manufacturer / supplier in China, offering 20km Duplex LC 1.25g 1310/1550nm Cisco Compatible Transceiver Module SFP, 1 Channel Optic Fiber Digital to Analog Video Converter CCTV, Single Mode Sc/APC 12 Fiber Optic Pigtails and so on.

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Supplier Homepage Product Fiber optic active product SFP module 20km Duplex LC 1.25g 1310/1550nm Cisco Compatible Transceiver Module SFP

20km Duplex LC 1.25g 1310/1550nm Cisco Compatible Transceiver Module SFP

FOB Price: US $1-100 / Piece
Min. Order: 1 Piece
Min. Order FOB Price
1 Piece US $1-100/ Piece
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Port: Shenzhen, China
Production Capacity: 5000/Week
Payment Terms: L/C, T/T, D/P, Western Union, Paypal, Money Gram

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Basic Info
  • Model NO.: DF-TK-1310
  • Wiring Devices: MDF
  • Condition: New
  • Fiber Type: Single or Multi
  • Case Color: Grey,Black or Customized
  • Storage Temperature: Range From -40 to +85
  • Samples: Availiable
  • Trademark: TAKFLY SFP Transceiver
  • Specification: TK
  • HS Code: 8542900000
  • Type: Fiber Transceiver
  • Certification: CE, RoHS, GS
  • Product Name: SFP
  • Video Interface: BNC
  • Sm Transmission: 20/40/60/80/120 Km
  • in/out Put Voltage: DC 5-12V or AC 6-12V 50/60Hz (Optional)
  • Warranty: 2 Years
  • Transport Package: Carton, or Customized
  • Origin: Shenzhen
Product Description
20km Duplex LC 1.25g 1310/1550nm 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.

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

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 numberData rateWavelength(Tx/Rx)DistanceLaserFiberOptical PowerSensitivity
DF-TK-1310155Mbps1310nm20kmFPSM-15~ -8dBm≤-35dBm
DF-TK-13101.25Gbps1310nm20kmFPSM-9~ -3dBm≤-24dBm
DF-TK-1310155Mbps1310nm20kmFPSM-15~ -8dBM≤-34dBm
DF-TK-13101.25Gbps1310nm20kmFPSM-9~ -3dBm≤-24dBm
DF-TK-15502.5Gbps1550nm40kmDFBSM-2~ +3dBm≤-19dBm
DF-TK-1310622Mbps1310nm20kmFPSM-10~ -3dBm≤-28dBm
DF-TK-13101.25Gbps1310nm3kmFPSM-13~ -3dBm≤-22dBm
DF-TK-13102.5Gbps1310nm2kmFPSM-9~ -3dBm≤-19dBm
DF-TK-13102.5Gbps1310nm3kmFPSM-9~ -3dBm≤-18dBm
DF-TK-1550155Mbps1550nm20kmFPSM-15~ -8dBm≤-36dBm
DF-TK-1550622Mbps1550nm80kmDFBSM-3~ +2dBm≤-28dBm

Any questions about SFP or other fiber optic products,please contact with me directly.
My Name: Eva Lin 
Whataspp/Mobile phone: +86-1363 114 9941
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