Specifications
Brand Name :
OEM
Model Number :
TK-B3512-3SCD20
Certification :
ISO, CE RoHS
Place of Origin :
China
MOQ :
1
Price :
USD23.5/pair
Payment Terms :
T/T, Western Union
Supply Ability :
50000pairs per month
Delivery Time :
5-8 working days
Packaging Details :
Carton
Description
SFP Optical Transceiver Module 1.25Gbps 20KM SC Bi-Directional for Data Center FTTH FTTX
1.25Gbps 20KM SC Bi-Directional SFP Optical Transceiver
This high-performance SFP-BIDI transceiver delivers outstanding performance. With single-mode fiber (SMF), the module supports 20KM transmission distance and dual data-rate operation of 1.25Gbps/1.0625Gbps.
The transceiver consists of two main sections:
  • FP laser transmitter
  • PIN photodiode with trans-impedance preamplifier (TIA) and MCU control unit
The transceiver complies with SFP Multi-Source Agreement (MSA) and SFF-8472 standards, and meets Class I laser safety requirements. For detailed specifications, please refer to the SFP MSA documentation.
Key Features
  • Dual data-rate operation: 1.25Gbps/1.063Gbps
  • 1310nm FP laser and PIN photodetector for 20KM transmission
  • Compliant with SFP MSA and SFF-8472 with simplex SC receptacle
  • Digital diagnostic monitoring capabilities
  • Internal calibration or external calibration options
  • Compatible with SONET OC-24-LR-1
  • RoHS compliant
  • +3.3V single power supply
  • Operating temperature ranges:
    • 0°C to +70°C (Commercial)
    • -40°C to +85°C (Industrial)
Applications
This durable SFP-BIDI transceiver is widely used in:
  • Gigabit Ethernet networks
  • Fiber Channel systems
  • Switch to Switch interfaces
  • Switched backplane applications
  • Router/Server interfaces
  • Other optical transmission systems
Product Images
SFP 1.25Gbps 20KM SC Bi-Directional Optical Transceiver Module for Data Center AI FTTX SFP 1.25Gbps 20KM SC Bi-Directional Optical Transceiver Module for Data Center AI FTTX SFP 1.25Gbps 20KM SC Bi-Directional Optical Transceiver Module for Data Center AI FTTX SFP 1.25Gbps 20KM SC Bi-Directional Optical Transceiver Module for Data Center AI FTTX SFP 1.25Gbps 20KM SC Bi-Directional Optical Transceiver Module for Data Center AI FTTX SFP 1.25Gbps 20KM SC Bi-Directional Optical Transceiver Module for Data Center AI FTTX
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SFP 1.25Gbps 20KM SC Bi-Directional Optical Transceiver Module for Data Center AI FTTX

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Brand Name :
OEM
Model Number :
TK-B3512-3SCD20
Certification :
ISO, CE RoHS
Place of Origin :
China
MOQ :
1
Price :
USD23.5/pair
Contact Supplier
SFP 1.25Gbps 20KM SC Bi-Directional Optical Transceiver Module for Data Center AI FTTX
SFP 1.25Gbps 20KM SC Bi-Directional Optical Transceiver Module for Data Center AI FTTX
SFP 1.25Gbps 20KM SC Bi-Directional Optical Transceiver Module for Data Center AI FTTX
SFP 1.25Gbps 20KM SC Bi-Directional Optical Transceiver Module for Data Center AI FTTX
SFP 1.25Gbps 20KM SC Bi-Directional Optical Transceiver Module for Data Center AI FTTX
SFP 1.25Gbps 20KM SC Bi-Directional Optical Transceiver Module for Data Center AI FTTX
SFP 1.25Gbps 20KM SC Bi-Directional Optical Transceiver Module for Data Center AI FTTX

TAKFLY COMMUNICATIONS CO., LTD.

Verified Supplier
6 Years
shenzhen
Since 2000
Business Type :
Manufacturer
Total Annual :
3500000-4000000
Employee Number :
200~300
Certification Level :
Verified Supplier
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