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fs qsfp-fr4-200g compatible link-pp 200gbase-fr4 qsfp56 4 x 50g pam4 1310nm 2km duplex lc smf transceiver module
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FS QSFP-FR4-200G Compatible LINK-PP 200GBASE-FR4 QSFP56 4 x 50G PAM4 1310nm 2km Duplex LC SMF Transceiver Module

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Product summary

Product
FS QSFP-FR4-200G Compatible LINK-PP 200GBASE-FR4 QSFP56 4 x 50G PAM4 1310nm 2km Duplex LC SMF Transceiver Module
SKU
231386
P/N
LQ-CW200-FR4C
Price
$ 1,070.00
Stock
296 in Stock
Sold
688
For Order Over $1000 Get $15.00 Off , Code: Linkpp15
For Order Over $3000 Get $50.00 Off , Code: Linkpp50
For Order Over $5000 Get $100.00 Off , Code: Linkpp100
New Users: $10 Coupon for Orders , Code: linkpp2610
16 Reviews
4 Questions
688 Sold
$ 1,070.00
Free shipping over $99. For wholesale pricing, please contact us directly.
Qty (pcs) :
Unit Price :
1
$ 1,070.00
10
$ 1,037.90
100
$ 1,005.80
1000
$ 973.70
3000
$ 941.60
Manufacture: LINK-PP P/N: LQ-CW200-FR4C SKU: 231386
Compatible P/N:
QSFP-FR4-200G | 2km
Shipping:
Free Shipping
to United States via FedEx IP
Estimated delivery time : 3 - 10 days.
5-Year Warranty 15-Day Returns 15-Day Exchange
Warranty
  • Providing industry-leading 5-year warranty.
  • Read the table for details of all products' warranty.
Returns & Exchange
  • Refunds will be received about 5 business days after the receipt of returned items.
  • Items in stock for replacement can be shipped within 1 business day.
  • Read the full return policy for details.
Stock:
296 in Stock .
Quantity:
Total Price:
$ 1,070.00

FS QSFP-FR4-200G Compatible LINK-PP 200G QSFP56 Specifications

Designed for high-speed data centers, the FS QSFP-FR4-200G Compatible LINK-PP 200G QSFP56 specifications showcase a premium optical transceiver. It seamlessly converts four 53.125 Gbps PAM4 electrical channels into optical signals, achieving a 212.5 Gbps aggregate bit rate. Operating efficiently under a maximum 6.0W power consumption, this 200GBASE-FR4 module ensures outstanding network scalability.

FS Part NumberQSFP-FR4-200GVendor NameLINK-PP
Form Factor QSFP56 Max Data Rate 212.5Gbps (4x53.125Gbps)
Wavelength 1271nm, 1291nm, 1311nm, 1331nm Max Cable Distance 2km
Connector Duplex LC Media SMF
Transmitter Type DFB Receiver Type PIN
DDM/DOM Supported Operating Temperature Range 0°C to +70°C
Modulation (Electrical) 4x50G-PAM4 Modulation (Optical) 4x50G-PAM4
Protocols IEEE 802.3cd, IEEE 802.3bs, QSFP56 MSA, SFF-8665, SFF-8024, SFF-8679 Warranty 5 Years

Key Features of FS QSFP-FR4-200G Compatible LINK-PP 200G QSFP56

The key features of the FS QSFP-FR4-200G Compatible LINK-PP 200G QSFP56 include full compliance with IEEE 802.3-2018 200GBASE-FR4 and QSFP-DD CMIS Rev 4.0 standards. Built with advanced DFB lasers and PIN detectors, this non-hermetic package design guarantees superior thermal management and robust data transmission.

FS QSFP-FR4-200G Compatible LINK-PP 200G QSFP56 Optical Module

As a commercial-grade solution, the FS QSFP-FR4-200G Compatible LINK-PP 200G QSFP56 optical module delivers exceptional performance. Engineered for demanding environments, this transceiver operates flawlessly between 0℃ and 70℃, ensuring uninterrupted connectivity for next-generation Ethernet infrastructures.

QSFP-FR4-200G: 200G Connectivity for 5G Backhaul

Empowering modern telecom networks, the QSFP-FR4-200G provides ultra-reliable 200G connectivity for 5G backhaul applications. Its high bandwidth and low latency design effectively handles massive data traffic, making it an essential component for seamless telecommunication infrastructure upgrades.

QSFP-FR4-200G Module with CWDM4 Technology for Fiber Efficiency

The QSFP-FR4-200G module with CWDM4 technology for fiber efficiency multiplexes and demultiplexes four distinct channels onto a single mode fiber. This innovative CWDM architecture maximizes existing infrastructure capacity, significantly reducing overall cabling costs for data centers.

QSFP-FR4-200G Module with 1271nm, 1291nm, 1311nm, 1331nm Wavelength

Operating efficiently, the QSFP-FR4-200G module with 1271nm, 1291nm, 1311nm, and 1331nm wavelength grids ensures precise optical transmission. These standard CWDM lanes minimize signal interference, optimizing the overall signal integrity across the entire high-speed optical network.

QSFP-FR4-200G Module Supporting 2km Transmission

Engineered for mid-range reach, the QSFP-FR4-200G module supporting 2km transmission utilizes single mode fiber with FEC. This capability makes the transceiver highly ideal for connecting switches and routers across expansive campus networks and large-scale data facilities.

QSFP-FR4-200G Module with Duplex LC Interface

Featuring industry-standard physical connections, the QSFP-FR4-200G module with duplex LC interface ensures quick, secure, and hassle-free patching. This standardized connector type simplifies fiber optic deployments, allowing network engineers to effortlessly maintain and scale enterprise network architecture.

QSFP-FR4-200G Module with DOM for Real-Time Monitoring

Maximizing operational control, the QSFP-FR4-200G module with DOM for real-time monitoring utilizes an I2C digital interface. This powerful diagnostic tool allows system administrators to continuously track critical parameters like temperature, voltage, and optical power levels seamlessly.


FS QSFP-FR4-200G Compatible LINK-PP 200G QSFP56 Certification

The FS QSFP-FR4-200G Compatible LINK-PP 200G QSFP56 certification guarantees compliance with strict global industry standards. Every optical transceiver strictly adheres to comprehensive safety, environmental, and electromagnetic compatibility regulations.

Optical Transceivers Testing

Through a rigorous QSFP-FR4-200G quality testing program, every unit undergoes exhaustive functional evaluation. This systematic factory inspection guarantees optimal optical performance and prevents unexpected failures in live networks.

QSFP-FR4-200G Quality Certifications

Ensuring global market readiness, the QSFP-FR4-200G quality certifications include prestigious CE, FCC, UKCA, UL, and REACH approvals. These credentials validate its outstanding safety profile and environmental sustainability.

QSFP-FR4-200G Certified for Reliable Host-Device Compatibility

Being rigorously evaluated, the QSFP-FR4-200G certified for reliable host-device compatibility ensures flawless interoperability. This transceiver works smoothly with major brand switches and enterprise-grade networking equipment without firmware conflicts.


Rigorous Testing Ensures Reliable QSFP56 Performance

Rigorous testing ensures reliable QSFP56 performance across all critical metrics. Our advanced laboratory procedures guarantee consistent operation even under heavy data loads.

Optical

Optical Spectrum Test

The precise optical spectrum test validates accurate CWDM wavelengths and excellent side-mode suppression.

Optical

Eye Pattern Test

A comprehensive eye pattern test confirms excellent signal integrity and minimal transmission jitter.

Optical

Bit Error Rate Test

The bit error rate test guarantees completely flawless data packet delivery across long distances.

Optical

Temperature Test

An extreme temperature test verifies thermal stability within the commercial 0℃ to 70℃ range.


Product Shipping for FS QSFP-FR4-200G Compatible LINK-PP 200G QSFP56

We optimize the product shipping for FS QSFP-FR4-200G Compatible LINK-PP 200G QSFP56 modules to guarantee absolute safety and prompt arrival at your designated facility.

Anti-Static Protective Packaging

Anti-Static Protective Packaging

Specialized anti-static protective packaging prevents electrostatic discharge damage during transit.

Shock-Resistant Transport Protection

Shock-Resistant Transport Protection

Durable shock-resistant transport protection shields the delicate optical components from impact.

Fast Order Processing and Dispatch

Fast Order Processing and Dispatch

Our fast order processing and dispatch procedures ensure rapid inventory fulfillment globally.

Global Logistics and International Delivery

Global Logistics and International Delivery

Reliable global logistics and international delivery ensure your networking hardware arrives promptly.

FS QSFP-FR4-200G Compatible LINK-PP 200G QSFP56 Usage Demonstration

Deploying this 200G QSFP56 FR4 optical module within your data center infrastructure is remarkably simple. Just plug the hot-swappable transceiver into a compatible 200G port, attach your duplex single-mode LC fiber cable, and immediately unlock seamless, massive 200 Gbps connectivity designed for high-capacity routing and switching.

QSFP-FR4-200G Technical Support

LINK-PP provides professional technical support, including pre-sales consultation, compatibility verification, and post-deployment troubleshooting to ensure smooth network operation.

Pre-Sales Technical Consultation

Pre-Sales Technical Consultation

Professional technical guidance to help customers select the most suitable QSFP-FR4-200G modules based on network architecture and application requirements.

Compatibility Verification Support

Compatibility Verification Support

Compatibility checks and validation to ensure seamless operation with Cisco switches and other supported networking platforms.

Deployment & Installation Assistance

Deployment & Installation Assistance

Step-by-step support for installation, configuration, and initial deployment to ensure stable and correct operation.

Long-Term Technical Assurance

Long-Term Technical Assurance

Ongoing technical support throughout the product lifecycle to ensure reliable performance in enterprise and carrier-grade networks.

FS QSFP-FR4-200G Compatible LINK-PP 200G QSFP56 After-Sales Assurance

LINK-PP provides after-sales support for the smooth deployment and reliable operation of the optical modules.

15 days

15-day no-reason return and refund

Free maintenance or replacement

Free replacement for dead-on-arrival (DOA) or defective items within the initial period

Free maintenance

 Free repair services for manufacturing defects throughout the warranty period

Limitations

Warranty exclusions and conditions apply

LINK-PP

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Customer Reviews

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  • 4.9

    16 reviews

  • 5 Stars
    94%
    4 Stars
    6%
    3 Stars
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No data
P***s
Netherlands
Verified Purchase
5 .0
2026-06-25
OEM compatibility is legit. Juniper recognized this 200G optical module immediately upon insertion.
A***s
Sweden
Verified Purchase
5 .0
2026-06-14
Ideal for 5G base station backhaul. The IEEE 802.3bs compliance ensures zero headaches.
K***n
Brazil
Verified Purchase
5 .0
2026-05-29
Connected smoothly in our Arista chassis. The Duplex LC interface is perfectly molded!
R***r
Republic of Korea
Verified Purchase
5 .0
2026-05-29
Best 200G SMF transceiver value!
M***z
Russian Federation
Verified Purchase
5 .0
2026-05-21
Flawless 2km SMF link! ⚡
B***n
Israel
Verified Purchase
5 .0
2026-05-16
Solid 200G PAM4 optics for data centers.
L***s
Spain
Verified Purchase
5 .0
2026-05-10
Easy indoor campus deployment.
P***l
Denmark
Verified Purchase
5 .0
2026-04-29
Tested in outdoor cabinets; Tx/Rx optical power remains super stable at 1310nm wavelength.
A***l
Denmark
Verified Purchase
5 .0
2026-04-29
Ran rigorous multi-brand switch compatibility tests on these LINK-PP 200GBASE-FR4 QSFP56 optics. DDM metrics stay well within MSA thresholds. Perfect for our large-scale indoor enterprise fiber network upgrades!
E***s
Sweden
Verified Purchase
5 .0
2026-04-28
Handles 2km campus fiber routing without any packet loss. Love this 200GBASE-FR4 QSFP56!
S***n
Russian Federation
Verified Purchase
5 .0
2026-04-28
Upgrading our core routing with this 4x50G PAM4 1310nm transceiver was seamless. Tx/Rx light levels across the 2km Duplex LC SMF are highly stable, far exceeding standard IEEE parameters.
T***s
Mexico
Verified Purchase
5 .0
2026-04-17
Solid SMF transceiver module. We use these in heavy industrial environments, absolutely flawless!
C***n
Sweden
Verified Purchase
5 .0
2026-04-07
Worked instantly with our Cisco switches.
A***z
United Kingdom
Verified Purchase
5 .0
2026-04-01
DDM monitoring is perfectly accurate!
S***z
Germany
Verified Purchase
5 .0
2026-04-01
Mass-deployed for high-speed enterprise NAS aggregations and campus backhaul. The LINK-PP LQ-CW200-FR4C DOM capabilities provide precise real-time diagnostics. Fantastic cost-to-performance ratio for rigorous daily IT ops.
M***r
Switzerland
Verified Purchase
4 .0
2026-03-31
Box arrived a bit dented, but the 200GBASE-FR4 QSFP56 module works perfectly fine.
Verified Purchase
.0
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