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TKQS28-100G-LR4 100Gbps QSFP28 Optical Transceiver – 10km, 4 LAN-WDM Channels (1295.56-1309.14nm), EML Laser, PIN Receiver, 100GBASE-LR4 Compliant
Product Details:
| Place of Origin: | ShenZhen & ZhongShan China |
| Brand Name: | DF/OEM/Nuetral |
| Certification: | CE/ROHS/CPR EN50575/ISO9001 /ISO14001 |
| Model Number: | TKQS28-100G-LR4 |
Payment & Shipping Terms:
| Minimum Order Quantity: | 1 |
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| 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 |
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| Highlight: | 100Gbps QSFP28 optical transceiver 10km,QSFP28 transceiver EML laser PIN receiver,100GBASE-LR4 compliant optical transceiver module |
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Product Description
TKQS28-100G-LR4 100Gbps QSFP28 Optical Transceiver
High-performance QSFP28 optical transceiver designed for 100GBASE-LR4 Ethernet applications over 10km single-mode fiber. Fully compliant with IEEE 802.3ba and QSFP28 MSA standards, this module delivers reliable 100G connectivity for data center interconnects, metropolitan networks, and enterprise backbone applications.
The module converts 4x25G electrical input signals into 4 LAN-WDM optical signals, multiplexes them into a single 100G optical stream for transmission, and reverses the process on the receiver side — providing efficient 100G wavelength division multiplexing over a single fiber pair.
Key Features
- 100Gbps transmission rate - 4 x 25Gbps per channel (CEI-28G-VSR compliant)
- 10km reach over standard single-mode fiber (G.652 SMF)
- 4 LAN-WDM EML lasers - 1295.56/1300.05/1304.58/1309.14nm (IEEE 802.3ba LAN-WDM grid)
- PIN ROSA receiver - high-sensitivity signal detection for 10km reach
- Integrated MUX/DEMUX - wavelength multiplexing and demultiplexing
- Duplex LC optical interface - standard single-mode fiber connector
- QSFP28 MSA compliant form factor - hot-pluggable, plug-and-play
- 4x28G electrical serial interface - CEI-28G-VSR compliant
- Low power consumption - maximum 4.0W, single +3.3V power supply
- Wide operating temperature - 0°C to +70°C
- RoHS-6 compliant - lead-free and environmentally friendly
- IEEE 802.3ba compliant - 100GBASE-LR4 standard
- Interoperable - compatible with major networking equipment
Applications
- 100GBASE-LR4 Ethernet networks
- Data center interconnects (DCI)
- Metropolitan area networks (MAN)
- Enterprise and campus backbone networks
- Carrier-grade optical transport networks
- LAN-WDM wavelength division multiplexing systems
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
| Process Stage | Quality Assurance |
|---|---|
| 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
| Order Type | Processing Time | Packaging Options |
|---|---|---|
| Samples | 1-3 working days | Plastic bag, carton, and pallet options available according to your requirements |
| Mass Production Orders | 3-7 working days |
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