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LQ-BLA100-LR1C 100g qsfp28 bidi 1271nm-tx 1331nm-rx 10km dom simplex lc smf optical transceiver module
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LINK-PP LQ-BLA100-LR1C 100G QSFP28 BiDi 1271nm-TX/1331nm-RX 10km DOM Simplex LC SMF Optical Transceiver Module

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Product summary

Product
LINK-PP LQ-BLA100-LR1C 100G QSFP28 BiDi 1271nm-TX/1331nm-RX 10km DOM Simplex LC SMF Optical Transceiver Module
SKU
208650
P/N
LQ-BLA100-LR1C
Price
$ 640
Stock
130 in Stock
Sold
1.9K
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
25 Reviews
5 Questions
1.9K Sold
$ 640 0% OFF )
Free shipping. For wholesale pricing, please contact us directly.
Qty (pcs) :
Unit Price :
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$ 640
10
$ 620.8
100
$ 601.6
1000
$ 582.4
3000
$ 563.2
Manufacture: LINK-PP P/N: LQ-BLA100-LR1C SKU: 208650
Shipping:
Free Shipping
to United States via FedEx
Estimated delivery time : 3 - 10 days.
5-Year Warranty 30-Day Returns 30-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.
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LINK-PP LQ-BLA100-LR1C 100G BiDi QSFP28 Specifications

The LINK-PP LQ-BLA100-LR1C is a high-performance 100G QSFP28 BiDi optical transceiver engineered for robust data center interconnects. This simplex LC module features an advanced EML laser and PIN receiver, utilizing PAM4 modulation to achieve a 106.25Gb/s lane signaling rate. It strictly complies with 100G Lambda MSA specifications and standard IEEE network protocols.

LINK-PP Part Number LQ-BLA100-LR1C Vendor Name LINK-PP
Form Factor QSFP28 Max Data Rate 106.25Gbps
Wavelength 1271nm-TX/1331nm-RX Max Cable Distance 10km
Connector Simplex LC Media SMF
Transmitter Type EML Receiver Type

PIN

Modulation (Electrical) 4x 25G NRZ Modulation (Optical) 1x 100G PAM4
DDM/DOM Supported Operating Temperature Range 0°C to +70°C
Protocols QSFP28 MSA, SFF-8636,IEEE 802.3bs , CAUI-4 Warranty 5 Years

Key Features of LINK-PP LQ-BLA100-LR1C 100G BiDi QSFP28

Outstanding features of this 100GBASE-LR BIDI transceiver include integrated KP4 FEC for enhanced signal integrity and a highly efficient low power consumption design of under 3.5W. Operating smoothly within a commercial temperature range of 0 to 70°C, it ensures absolute network stability.

LINK-PP LQ-BLA100-LR1C 100G BiDi QSFP28 Optical Module

As a top-tier 100G BiDi QSFP28 optical module, this networking component dramatically maximizes fiber utilization. It delivers exceptional bidirectional connectivity, making it an indispensable asset for modern high-speed telecom infrastructures and cloud computing environments.

LQ-BLA100-LR1C: 100G Connectivity for Content Delivery Networks

Tailored for demanding content delivery networks, this 100G Ethernet transceiver guarantees lightning-fast data transmission. It significantly reduces latency and optimizes bandwidth efficiency, ensuring seamless media streaming and flawless user experiences across extensive enterprise network architectures.

LQ-BLA100-LR1C Module with 1271nm-TX and 1331nm-RX Wavelength

Operating on a precise 1271nm-TX and 1331nm-RX wavelength configuration, this optical transceiver seamlessly pairs with its red-latched counterpart. This optimized WDM technology enables simultaneous upstream and downstream communications over a single fiber optic cable.

LQ-BLA100-LR1C Module Supporting 10km Transmission

Designed for long-reach applications, this single-mode fiber transceiver effortlessly supports up to 10km transmission distances. It provides highly reliable and scalable routing solutions for campus networks, metropolitan area networks, and expansive enterprise data center interconnections.

LQ-BLA100-LR1C Module with Simplex LC Interface

Featuring a standard simplex LC interface, this 100G BiDi module offers quick and secure physical connections. The single LC connector design drastically cuts down cabling costs and simplifies fiber management within densely populated server racks.

LQ-BLA100-LR1C Module with DOM for Real-Time Monitoring

Equipped with comprehensive Digital Optical Monitoring capabilities via an I2C interface, administrators can accurately track real-time operational parameters. This integrated DOM feature continuously evaluates temperature, voltage, and optical power to prevent unexpected network downtime.


LINK-PP LQ-BLA100-LR1C 100G QSFP28 Certification

Every LINK-PP 100G QSFP28 transceiver undergoes stringent compliance evaluations. Our products strictly adhere to global industry standards, guaranteeing supreme safety and environmental protection for data centers.

Optical Transceivers Testing

Our comprehensive quality testing program dictates that each optical module passes severe structural and electronic assessments. This guarantees ultimate durability and premium functionality under heavy network loads.

LQ-BLA100-LR1C Quality Certifications

This commercial-grade optical transceiver proudly holds multiple prestigious quality certifications, fully complying with international CE, FCC, UKCA, UL, and REACH requirements for guaranteed safe electronic deployments.

LQ-BLA100-LR1C Certified for Reliable Host-Device Compatibility

Engineered for seamless integration, this 100G single-mode module is extensively certified for reliable host-device compatibility, ensuring plug-and-play interoperability across a massive variety of branded networking switches.


Rigorous Testing Ensures Reliable QSFP28 Performance

We implement exhaustive inspection protocols to validate the exceptional reliability of every QSFP28 form factor, ensuring faultless optical communication performance in the field.

Optical

Optical Spectrum Test

Precise optical spectrum testing verifies stable central wavelengths and excellent signal transmission clarity.

Optical

Eye Pattern Test

Rigorous eye pattern testing confirms optimal signal integrity and minimal transmission distortion levels.

Optical

Bit Error Rate Test

Comprehensive bit error rate testing guarantees pristine data accuracy during ultra-high-speed information transfers.

Optical

Temperature Test

Advanced temperature testing ensures consistent module performance across the entire 0 to 70°C spectrum.


Product Shipping for LINK-PP LQ-BLA100-LR1C 100G QSFP28

Our dedicated fulfillment team employs secure logistical procedures to ensure your 100G networking components arrive safely and promptly at your facility.

Anti-Static Protective Packaging

Anti-Static Protective Packaging

We utilize premium anti-static bags to prevent electrostatic discharge during transit.

Shock-Resistant Transport Protection

Shock-Resistant Transport Protection

Robust shock-resistant materials meticulously shield the delicate optical components from impact.

Fast Order Processing and Dispatch

Fast Order Processing and Dispatch

Efficient warehouse operations ensure rapid order processing and immediate shipment dispatch.

Global Logistics and International Delivery

Global Logistics and International Delivery

Trusted global carrier partnerships guarantee timely international delivery to global destinations.

LINK-PP LQ-BLA100-LR1C 100G QSFP28 Usage Demonstration

Installing this 100G BiDi optical module is incredibly straightforward. Simply insert the purple-latched transceiver into a compatible QSFP28 port, connect your simplex LC fiber cable, and instantly upgrade your network capacity with plug-and-play simplicity.

LQ-BLA100-LR1C 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 LQ-BLA100-LR1C 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.

LINK-PP LQ-BLA100-LR1C 100G QSFP28 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

Model Comparison Table

LINK-PP

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D***z
Peru
Verified Purchase
5 .0
2026-06-25
I ran extensive RFC2544 tests on this Cisco compatible 100g bidi optic. The 100G PAM4 modulation holds up beautifully without link flapping, even under heavy 100G NAS traffic loads. True lifesaver for our server room.
D***n
Kenya
Verified Purchase
5 .0
2026-06-25
Perfect simplex LC optics for our data center.
S***z
Mexico
Verified Purchase
5 .0
2026-06-01
Low power consumption under 3.5W as advertised.
E***r
Indonesia
Verified Purchase
5 .0
2026-05-13
Excellent 100GBASE-LR module for data center interconnect. Price is a steal for bulk orders.
C***n
Greece
Verified Purchase
5 .0
2026-05-01
Plug and play 100G backhaul, very stable. (^_^)
K***g
United States
Verified Purchase
5 .0
2026-04-01
DOM monitoring is super accurate, highly recommend.
S***s
Belgium
Verified Purchase
5 .0
2026-02-25
Great 10km SMF reach, no packet drops.
S***l
Viet Nam
Verified Purchase
5 .0
2026-01-23
Pushed it to 9km on simplex SMF, optical power levels are still green. ( ͡° ͜ʖ ͡°)
M***h
Netherlands
Verified Purchase
5 .0
2026-01-20
Cheap and reliable 100G Ethernet transceivers.
J***n
United Kingdom
Verified Purchase
5 .0
2026-01-11
Tested this 100G QSFP28 BiDi transceiver on Mellanox, zero compatibility issues during setup.
M***z
Norway
Verified Purchase
4 .0
2026-01-09
Packaging was a bit squished upon arrival, but the 100G BiDi modules work perfectly.
D***t
Russian Federation
Verified Purchase
5 .0
2025-11-22
Solid build, DDM metrics look great so far.
N***s
Sweden
Verified Purchase
5 .0
2025-09-29
Used for a 100G SAN cluster deployment. Fast shipping and solid 100G QSFP28 performance.
M***n
Mexico
Verified Purchase
5 .0
2025-08-14
Replaced dual fibers with these simplex LC modules. Cut our fiber leasing costs in half!
E***r
Colombia
Verified Purchase
5 .0
2025-08-09
Upgraded our core with these 1271nm/1331nm optics. EML lasers are super stable! ⚡
M***l
New Zealand
Verified Purchase
5 .0
2025-07-30
Flawless 100G link on our Juniper switches!
J***z
Norway
Verified Purchase
5 .0
2025-06-28
Needed a cost-effective 100GBASE-LR BIDI solution for an outdoor cabinet node. Even though it's 0-70°C rated, it survived our stress tests perfectly. Great simplex LC 10km transceiver for expanding legacy fiber infrastructure on a budget!
M***e
Kazakhstan
Verified Purchase
5 .0
2025-06-20
We deployed 50 of these LINK-PP 100G BiDi modules for an enterprise campus network. Paired perfectly with our mixed H3C and Dell environment. 10km range is more than enough for our inter-building links.
M***n
Denmark
Verified Purchase
5 .0
2025-06-15
Our indoor cabinets get warm, but this 0-70°C commercial temp optic handles it fine.
T***s
Poland
Verified Purchase
5 .0
2025-05-25
Awesome QSFP28 BiDi for campus fiber upgrades.
A***n
Portugal
Verified Purchase
4 .0
2025-05-16
FedEx delayed my batch by two days
D***l
Canada
Verified Purchase
5 .0
2025-04-19
Good alternative to OEM. The KP4 FEC keeps the 106.25Gbps link error-free.
D***z
Netherlands
Verified Purchase
5 .0
2025-01-18
Saves so much fiber with BiDi tech!
S***e
Netherlands
Verified Purchase
5 .0
2024-12-29
Solid performance for base station backhaul over SMF. The 1331nm-RX sensitivity is excellent, and DOM I2C integration makes real-time voltage and temperature monitoring a breeze on our NMS dashboard. Highly recommended for telecom!
M***n
Dominican Republic
Verified Purchase
5 .0
2024-12-16
Works out of the box with Arista.
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