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LQ-LW100-ZR4C 100g qsfp28 lan-wdm 1310nm 80km duplex lc ddm smf optical transceiver module
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LINK-PP LQ-LW100-ZR4C 100G QSFP28 LAN-WDM 1310nm 80km Duplex LC DDM SMF Optical Transceiver Module

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Product summary

Product
LINK-PP LQ-LW100-ZR4C 100G QSFP28 LAN-WDM 1310nm 80km Duplex LC DDM SMF Optical Transceiver Module
SKU
187878
P/N
LQ-LW100-ZR4C
Price
$ 2,320
Stock
190 in Stock
Sold
2.4K
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
36 Reviews
4 Questions
2.4K Sold
$ 2,320 0% OFF )
Free shipping. For wholesale pricing, please contact us directly.
Qty (pcs) :
Unit Price :
1
$ 2,320
10
$ 2,250.4
100
$ 2,180.8
1000
$ 2,111.2
3000
$ 2,041.6
Manufacture: LINK-PP P/N: LQ-LW100-ZR4C SKU: 187878
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-LW100-ZR4C 100G QSFP28 Specifications

The LINK-PP LQ-LW100-ZR4C is a highly advanced 100GBASE-ZR4 Module engineered specifically for extended long-haul connectivity. Utilizing precisely tuned LAN-WDM technology and integrated SOA amplification, it successfully transmits data over single-mode fiber up to a remarkable 80km distance. Operating with a standard duplex LC interface, it features robust Digital Diagnostics Monitoring for meticulous, real-time tracking of critical optical parameters in commercial network environments.

LINK-PP Part Number LQ-LW100-ZR4C Vendor Name LINK-PP
Form Factor QSFP28 Max Data Rate 100Gbps
Wavelength 1310nm Max Cable Distance 80km
Connector Duplex LC Media SMF
Transmitter Type EML Receiver Type

SOA+PIN

DDM/DOM Supported Operating Temperature Range 0°C to +70°C
Protocols QSFP28 MSA, SFF-8636, IEEE 802.3bm, CAUI-4 Warranty

5 Years

Key Features of LINK-PP LQ-LW100-ZR4C 100G QSFP28

Designed to conquer long-distance network challenges, this highly specialized module provides an uncompromised 100GBASE-ZR4 solution that pushes single-mode fiber links up to 80 kilometers. It leverages an integrated semiconductor optical amplifier and highly sensitive PIN receivers to mitigate severe signal attenuation, making it an indispensable asset for metropolitan and regional data center interconnects.

LINK-PP LQ-LW100-ZR4C 100G QSFP28 Optical Module

Delivering massive bandwidth over immense distances, this transceiver serves as a premium, reliable 100GBASE-ZR4 deployment choice for enterprise edge networks spanning up to 80km.

LQ-LW100-ZR4C : 100Gb/s Connectivity for Long-Haul Regional Core Networks

Providing sustained, ultra-high bandwidth across vast geographical distances, this 100GBASE-ZR4 module prevents data bottlenecks in inter-city telecommunications rings. Its ability to maintain flawless 100Gbps throughput over an 80km span ensures seamless backbone aggregation and continuous regional cloud synchronization.

LQ-LW100-ZR4C Module with LAN-WDM Technology for Fiber Efficiency

Employing precise Local Area Network Wavelength Division Multiplexing, this transceiver multiplexes four separate high-speed optical lanes onto a single pair of optical fibers. This sophisticated internal architecture profoundly optimizes the utilization of expensive long-haul dark fiber while keeping chromatic dispersion strictly controlled over extreme distances.

LQ-LW100-ZR4C Module with Central Wavelengths of 4 Channels 1294.53nm, 1299.02nm,  1303.54nm and 1308.09nm

Operating on these meticulously spaced optical channels guarantees that multiplexed signals suffer minimal degradation across extensive long-haul fiber plants. Strict compliance with these defined central wavelengths ensures pristine signal integrity and prevents adjacent channel crosstalk at the receiver end.

LQ-LW100-ZR4C Module Supporting 80km Transmission

Featuring an extraordinary link budget powered by integrated optical amplification, this 100GBASE-ZR4 module comfortably bridges distances up to 80 kilometers on standard OS2 single-mode fiber. This immense reach eliminates the need for deploying costly, intermediate mid-span optical amplifier nodes in point-to-point regional networks.

LQ-LW100-ZR4C Module with Duplex LC Interface

Equipped with an industry-standard duplex LC receptacle, the 100GBASE-ZR4 transceiver allows for rapid and secure integration into existing high-density fiber patching panels. The precise mechanical latching minimizes insertion loss and provides superior protection against accidental cable disconnections on critical long-distance routes.

LQ-LW100-ZR4C Module with DDM for Real-Time Monitoring

Comprehensive Digital Diagnostics Monitoring grants network operators immediate visibility into vital telemetry data, including laser bias current, module temperature, and Tx/Rx optical power levels. This proactive diagnostic capability is crucial for identifying early signs of fiber attenuation or hardware fatigue on 80km routes.


LINK-PP LQ-LW100-ZR4C 100G QSFP28 Certification

The LQ-LW100-ZR4C 100GBASE-ZR4 transceiver undergoes stringent global certification processes to guarantee safe, compliant, and highly reliable operation in enterprise infrastructure.

Optical Transceivers Testing

Every single module passes through an uncompromising multi-stage validation process to verify its absolute optical output stability and mechanical durability.

LQ-LW100-ZR4C Quality Certifications

The product maintains active compliance with CE, FCC, RoHS, and major MSA directives to meet international telecommunications and environmental safety regulations.

LQ-LW100-ZR4C Certified for Reliable Host-Device Compatibility

Thoroughly EEPROM-coded and verified across leading enterprise routing platforms to ensure frictionless plug-and-play interoperability and flawless hardware recognition.


Rigorous Testing Ensures Reliable QSFP28 Performance

To guarantee zero-defect field deployments, every optical module is subjected to intensive laboratory validation and prolonged stress-testing regimens before dispatch.

Optical

Optical Spectrum Test

Verifies that the transmitted central wavelengths and overall spectral width strictly adhere to the required LAN-WDM channel spacing.

Optical

Eye Pattern Test

Scrutinizes the optical waveform to measure jitter, eye-mask margin, and noise levels, ensuring strict compliance with IEEE 100G signaling standards.

Optical

Bit Error Rate Test

Pushes continuous, high-stress traffic loads through the transceiver to confirm absolute data integrity and zero packet loss over the full 80km distance.

Optical

Temperature Test

Evaluates continuous electrical and optical performance stability across the module's entire specified commercial operating temperature range.


Product Shipping for LINK-PP LQ-LW100-ZR4C 100G QSFP28

Utilizes an optimized, secure global supply chain to deliver sensitive long-haul optics exactly when and where they are needed.

Anti-Static Protective Packaging

Anti-Static Protective Packaging

100GBASE-ZR4 Modules are individually sealed in high-grade ESD-safe bags to neutralize any electrostatic threats during storage and handling.

Shock-Resistant Transport Protection

Shock-Resistant Transport Protection

High-density blister packs and reinforced corrugated boxes are deployed to absorb physical impacts and vibrational stress during transit.

Fast Order Processing and Dispatch

Fast Order Processing and Dispatch

Automated warehousing systems facilitate rapid inventory allocation and same-day dispatch for immediate network upgrade requirements.

Global Logistics and International Delivery

Global Logistics and International Delivery

Strategic partnerships with premier express carriers provide fully trackable, expedited, and insured delivery to telecom facilities worldwide.

LINK-PP LQ-LW100-ZR4C 100G QSFP28 Usage Demonstration

Deployment of this hot-swappable 100GBASE-ZR4 transceiver is exceptionally straightforward; carefully slide the module into an available QSFP28 chassis port until the built-in mechanical latch clicks securely into place. Once you connect a clean duplex LC single-mode fiber patch cord, the long-haul optical link will establish instantly, facilitating massive capacity upgrades without the need to power down the host router.

LQ-LW100-ZR4C 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-LW100-ZR4C 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-LW100-ZR4C 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***n
Finland
Verified Purchase
5 .0
2026-03-26
Flawless 80km reach on our fiber network.
S***n
Egypt
Verified Purchase
5 .0
2026-03-06
Synced instantly with my core HP switch.
M***g
United States
Verified Purchase
5 .0
2026-02-12
Solid 100G QSFP28 80km performance for our edge switch deployments. Highly recommend it!
M***h
Mexico
Verified Purchase
5 .0
2026-01-04
Rock solid SMF transceiver for metro distances.
M***z
Dominican Republic
Verified Purchase
5 .0
2026-01-01
Reliable duplex LC 100G link for our metro network. DDM tracking is super helpful.
R***t
Canada
Verified Purchase
5 .0
2025-12-22
Deployed these 100G QSFP28 LAN-WDM 80km modules for a massive cross-county DCI. DDM readouts on our Cisco ASRs are spot on. Pushing 100G over 75km of SMF with zero FEC errors!
C***n
Ireland
Verified Purchase
5 .0
2025-12-10
Clean 1310nm signal, zero dropped packets.
M***a
Germany
Verified Purchase
5 .0
2025-12-04
Great OEM compatibility! These 100G 80km modules worked perfectly in our Ubiquiti aggregate switches.
J***g
Norway
Verified Purchase
5 .0
2025-11-09
Great duplex LC 100G module for the money.
S***n
Germany
Verified Purchase
5 .0
2025-09-09
Tested this 100G 80km module in our edge telecom site. OEM compatibility with Arista gear is superb. The LAN-WDM signal stays perfectly clean and stable without any link flaps.
C***l
Netherlands
Verified Purchase
4 .0
2025-09-03
Box was slightly dented upon arrival, but the 100G 80km module works flawlessly.
D***e
Netherlands
Verified Purchase
5 .0
2025-06-25
Plug and play 100G link, absolutely fantastic.
A***n
Finland
Verified Purchase
5 .0
2025-05-24
We use these QSFP28 100G transceivers for high-density core routing to a remote facility. The DDM/DOM tracking is super accurate, and the 80km reach is legit for metro rings.
D***s
United Kingdom
Verified Purchase
4 .0
2025-04-20
FedEx delayed our shipping by a day. Otherwise, these QSFP28 ZR4 optics are solid.
D***l
Russian Federation
Verified Purchase
5 .0
2025-03-09
Needed reliable 100G long-haul optics for a regional ISP backbone. These duplex LC transceivers synced instantly with our Juniper MX routers. Flawless 1310nm performance over our 78km single-mode fiber link.
J***n
New Zealand
Verified Purchase
5 .0
2025-02-24
I knew what I wanted, and you had it at a good price, so I bought it.
L***n
Kenya
Verified Purchase
5 .0
2025-01-11
Replaced failing optics with these LAN-WDM SMF modules. Instantly recognized by our Mikrotik router.
M***u
Norway
Verified Purchase
5 .0
2025-01-08
it’s always a pleasure to do business with LINK-PP.
L***M
Austria
Verified Purchase
5 .0
2024-09-25
Good products and prices. Poor communication. Email status is slow/delayed.
H***f
Brazil
Verified Purchase
5 .0
2024-08-29
Excellent Quality Products.
M***n
Portugal
Verified Purchase
5 .0
2024-08-28
My friend recommended l-p.com to me before, so I placed a testing order. Everything goes well.
J***e
Libyan Arab Jamahiriya
Verified Purchase
5 .0
2024-08-01
My order was pending confirmation that product would work with my device. Answered within a few hours. Order placed.
B***n
Thailand
Verified Purchase
5 .0
2024-04-24
I purchased these 10/25/40G Transceiver Modules because they were less expensive than I found in other places, and order came Fast and quick. Thank You
E***i
Sweden
Verified Purchase
5 .0
2024-04-11
I bought two to use. They are both OK.
M***t
United Kingdom
Verified Purchase
5 .0
2024-03-30
Excellent products, very reasonable costs, Fast shipping and excellent follow up by customer service.
E***o
Japan
Verified Purchase
5 .0
2024-03-05
This little thing works perfectly.
W***d
Nepal
Verified Purchase
5 .0
2024-02-18
Quick and easy to order.
M***r
United States
Verified Purchase
5 .0
2024-02-09
I will definitely shop your site first for my future purchases.
L***s
Hong Kong
Verified Purchase
5 .0
2023-12-14
Found what I needed at a good price. Ordered it and received it in four days.
J***n
Canada
Verified Purchase
5 .0
2023-11-18
They have always been quick to reply to questions and help me with customized orders
J***d
Belarus
Verified Purchase
5 .0
2023-11-06
Wanted some Sfp Cage for business use. I had some issues about the item and give them a email, then received great advice and suggestions. No sales pressure at all. Very pleased with both the product and service from Link-pp.
J***n
Thailand
Verified Purchase
5 .0
2023-09-10
I had a good experience. No problems. Fast customer service.
R***u
Japan
Verified Purchase
5 .0
2023-07-12
Some one recommended it in a forum, just a try, surpirsed!
K***n
Brazil
Verified Purchase
5 .0
2023-05-15
Really Fast service, customer service contacted our office after order was placed to verify correct product was order, then called again to confirm that ethernet port functioning properly.
R***f
Romania
Verified Purchase
5 .0
2023-01-14
I am proud to e a customer of Fiberstore.
A***l
Thailand
Verified Purchase
5 .0
2023-01-05
Shipping speed and quality from LINK-PP is always phenomenal.
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