• B3524-3LCD20 SFP Bi-Directional Transceiver – 1.25Gbps, 20km, Tx1310nm/Rx1550nm, FP Laser, LC Simplex, DDM/DOM
  • B3524-3LCD20 SFP Bi-Directional Transceiver – 1.25Gbps, 20km, Tx1310nm/Rx1550nm, FP Laser, LC Simplex, DDM/DOM
  • B3524-3LCD20 SFP Bi-Directional Transceiver – 1.25Gbps, 20km, Tx1310nm/Rx1550nm, FP Laser, LC Simplex, DDM/DOM
  • B3524-3LCD20 SFP Bi-Directional Transceiver – 1.25Gbps, 20km, Tx1310nm/Rx1550nm, FP Laser, LC Simplex, DDM/DOM
  • B3524-3LCD20 SFP Bi-Directional Transceiver – 1.25Gbps, 20km, Tx1310nm/Rx1550nm, FP Laser, LC Simplex, DDM/DOM
  • B3524-3LCD20 SFP Bi-Directional Transceiver – 1.25Gbps, 20km, Tx1310nm/Rx1550nm, FP Laser, LC Simplex, DDM/DOM
B3524-3LCD20 SFP Bi-Directional Transceiver – 1.25Gbps, 20km, Tx1310nm/Rx1550nm, FP Laser, LC Simplex, DDM/DOM

B3524-3LCD20 SFP Bi-Directional Transceiver – 1.25Gbps, 20km, Tx1310nm/Rx1550nm, FP Laser, LC Simplex, DDM/DOM

Product Details:

Place of Origin: ShenZhen & ZhongShan China
Brand Name: DF/OEM/Nuetral
Certification: CE/ROHS/CPR EN50575/ISO9001 /ISO14001
Model Number: TK-B3524-3LCD20

Payment & Shipping Terms:

Minimum Order Quantity: 1
Price: Can be negotiation
Packaging Details: Carton
Delivery Time: 5-9 Works depend on the QTY
Payment Terms: T/T,Paypal
Supply Ability: 3000PCS/Week
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Detail Information

Highlight:

1.25Gbps SFP transceiver module

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20km Bi-Directional optical transceiver

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LC Simplex SFP transceiver with DDM

Product Description

B3524-3LCD20 SFP Bi-Directional Transceiver
High-performance, cost-effective SFP Bi-Directional transceiver for Gigabit Ethernet and 1.0625Gbps Fibre Channel/SONET OC-24-LR-1 applications. Utilizes BiDi technology to enable simultaneous transmission and reception over a single strand of single-mode fiber, effectively doubling fiber utilization while supporting 20km transmission distance.
B3524-3LCD20 SFP Bi-Directional Transceiver product image
Key Features
  • Bi-Directional technology - single-fiber transmission and reception
  • Dual data-rate support - 1.25Gbps (Gigabit Ethernet) / 1.0625Gbps (Fibre Channel/SONET)
  • 20km transmission distance on single-mode fiber (SMF)
  • 1310nm FP laser transmitter for reliable, cost-effective optical output
  • 1550nm PIN + TIA receiver for high-sensitivity signal detection
  • LC simplex interface - standard single-fiber connector
  • DDM/DOM support with internal or external calibration for real-time monitoring
  • SONET OC-24-LR-1 compatible - carrier-grade standards compliance
  • Hot-swappable plug-and-play installation
  • SFP MSA & SFF-8472 compliant for wide interoperability
  • Class I laser safety certified for safe operation
  • RoHS compliant and environmentally friendly
  • +3.3V single power supply with low power consumption
  • Wide operating temperature: commercial (0°C ~ +70°C) or industrial (-40°C ~ +85°C)
Applications
  • Gigabit Ethernet networks
  • 1.0625Gbps Fibre Channel links
  • SONET OC-24-LR-1 compatible networks
  • Point-to-point fiber links
  • Metropolitan area networks (MAN)
  • Access networks and FTTH
  • Enterprise network infrastructure
TAKFLY manufacturing capabilities and quality control
Why Choose TAKFLY?
26 years of manufacturing experience in fiber optic products
Experienced Assembly Team: More than 80 assembly workers with 6+ years of experience
Strong R&D Capability: More than 10 R&D engineers
Advanced Production Equipment: 16 sets of German imported injection machines and 16 production lines
Comprehensive Testing Facilities: More than 30 sets of testing instruments including OTDR, ILD, VFL, RL, IL, tension strength testers, crush resistance testers, power meter testers, and light checkers
OEM Branding Accepted: Custom logo/branding available
Quality Control Process
  • Incoming inspection: Spot check of raw materials before production
  • In-process inspection: Full inspection at every individual process completion
  • Pre-packaging inspection: Full inspection of finished products before packing
  • Pre-shipping inspection: Spot check before shipping
Industry Participation
Active participation in major industry events including OFC, FOCC, ConnecAsia, NFTCOM, AFRICACOM, SMART ICT, Contelem, China, and Source Electronics Exhibition.
Delivery Information
Service Timeline
Samples 1-3 working days
Mass production orders 3-7 working days
Packaging Plastic bag, carton, and pallet options available according to your requirements

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