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fs sfp-1g45-bx80 compatible link-pp 1g sfp bidi 1490nm-tx 1550nm-rx 80km simplex lc dom smf optical transceiver module
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FS SFP-1G45-BX80 Compatible LINK-PP 1G SFP BiDi 1490nm-TX/1550nm-RX 80km Simplex LC DOM SMF Optical Transceiver Module

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Product summary

Product
FS SFP-1G45-BX80 Compatible LINK-PP 1G SFP BiDi 1490nm-TX/1550nm-RX 80km Simplex LC DOM SMF Optical Transceiver Module
SKU
217154
P/N
LS-BL49551G-80C
Price
$ 19.9
Stock
528 in Stock
Sold
1.3K
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
22 Reviews
4 Questions
1.3K Sold
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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FS SFP-1G45-BX80 Compatible LINK-PP 1G BiDi SFP Specifications

The FS SFP-1G45-BX80 Compatible LINK-PP module is a high-performance 1G BiDi SFP optical transceiver designed for gigabit ethernet applications. This commercial-grade module features a 1490nm DFB laser and 1550nm PIN receiver, delivering robust connectivity over single-mode fiber. With an 80km transmission range and simplex LC connector, it ensures highly efficient, long-distance optical communications.

FS Part NumberSFP-1G45-BX80Vendor NameLINK-PP
Form Factor SFP Max Data Rate 1.25Gbps
Wavelength 1490nm-TX/1550nm-RX Max Cable Distance 80km
Connector Simplex LC Media SMF
Transmitter Type
DFB Receiver Type
PIN
TX Power 0 to +5dBm RX Power -26 to -1dBm
Receiver Sensitivity <-26dBm DOM Support Yes
Operating Temperature Range
0 to 70°C Protocols
Fast Ethernet, Gigabit Fibre Channel, MSA Compliant

Key Features of FS SFP-1G45-BX80 Compatible LINK-PP 1.25G SFP

Discover the superior capabilities of the FS SFP-1G45-BX80 Compatible LINK-PP 1G BiDi SFP transceiver. This hot-pluggable single-mode fiber module ensures low power consumption and outstanding signal integrity. Featuring advanced WDM technology, it maximizes bandwidth efficiency by utilizing a single fiber strand for bidirectional gigabit data transmission.

FS SFP-1G45-BX80 Compatible LINK-PP 1G BiDi SFP Optical Module

As a reliable 1G BiDi SFP optical module, the SFP-1G45-BX80 provides seamless integration for your networking equipment. This high-quality optical transceiver delivers stable gigabit connectivity, making it an essential component for modern telecom and networking infrastructure upgrades.

SFP-1G45-BX80: 1G Connectivity for Data Center Interconnect

Empower your enterprise networks with this robust solution for data center interconnect. The SFP-1G45-BX80 guarantees secure and rapid 1G connectivity between remote facilities, offering exceptional performance and bridging long-distance network gaps with uncompromising data transmission reliability.

SFP-1G45-BX80 Module with 1490nm-TX and 1550nm-RX Wavelength

Utilizing cutting-edge WDM technology, the SFP-1G45-BX80 module operates precisely with a 1490nm-TX and 1550nm-RX wavelength configuration. The premium 1490nm DFB laser and highly sensitive 1550nm PIN receiver ensure accurate bi-directional communication over a single fiber.

SFP-1G45-BX80 Module Supporting 80km Transmission

Designed for long-haul networks, the SFP-1G45-BX80 module expertly supports 80km transmission over standard single-mode fiber. Its optimized optical budget prevents signal degradation, making it perfect for expansive campus networks, metropolitan area networks, and extended telecommunication links.

SFP-1G45-BX80 Module with Simplex LC Interface

The SFP-1G45-BX80 module is equipped with a standard simplex LC interface, allowing for quick, secure, and precise optical connections. This single LC port design drastically reduces fiber cabling costs while maximizing the spatial efficiency of network switches.

SFP-1G45-BX80 Module with DOM for Real-Time Monitoring

Enhance your network management using the SFP-1G45-BX80 module with DOM for real-time monitoring. This digital optical monitoring feature tracks critical parameters like temperature, voltage, and optical power, ensuring proactive maintenance and uninterrupted gigabit transceiver performance continuously.


FS SFP-1G45-BX80 Compatible LINK-PP 1.25G SFP Certification

The FS SFP-1G45-BX80 Compatible LINK-PP 1G SFP certification guarantees compliance with strict international industry standards, ensuring top-tier safety, environmental protection, and outstanding operational reliability across diverse global networking environments.

Optical Transceivers Testing

Every single unit undergoes a comprehensive SFP-1G45-BX80 quality testing program. Our expert engineers carefully evaluate optical parameters and mechanical integrity to guarantee flawless gigabit network transceiver performance.

SFP-1G45-BX80 Quality Certifications

Supported by authoritative SFP-1G45-BX80 quality certifications including CE, FCC, and RoHS, this bi-directional optical module meets rigorous safety regulations and environmental guidelines for modern telecom deployment completely.

SFP-1G45-BX80 Certified for Reliable Host-Device Compatibility

The SFP-1G45-BX80 is certified for reliable host-device compatibility, seamlessly operating with major brand switches and routers to prevent downtime and simplify challenging multi-vendor data center networking deployments.


Rigorous Testing Ensures Reliable SFP Performance

Rigorous testing ensures reliable SFP performance before shipment. We execute strict validation procedures to deliver stable, high-speed optical transceivers for mission-critical networks.

Optical

Optical Spectrum Test

The optical spectrum test precisely verifies wavelength accuracy and excellent signal purity.

Optical

Eye Pattern Test

Our advanced eye pattern test guarantees optimal signal integrity and minimal transmission distortion.

Optical

Bit Error Rate Test

The bit error rate test ensures perfect data transmission accuracy over long distances.

Optical

Temperature Test

The rigorous temperature test validates stable functionality across the entire commercial operating range.


Product Shipping for FS SFP-1G45-BX80 Compatible LINK-PP 1.25G SFP

We streamline the product shipping for FS SFP-1G45-BX80 Compatible LINK-PP 1G SFP modules, ensuring secure packaging and prompt dispatch for every global client order.

Anti-Static Protective Packaging

Anti-Static Protective Packaging

Premium anti-static protective packaging perfectly shields transceivers from electrical damage.

Shock-Resistant Transport Protection

Shock-Resistant Transport Protection

Durable shock-resistant transport protection guarantees physical safety during rough transit.

Fast Order Processing and Dispatch

Fast Order Processing and Dispatch

Fast order processing and dispatch ensures rapid fulfillment for urgent requirements.

Global Logistics and International Delivery

Global Logistics and International Delivery

Reliable global logistics and international delivery bring products directly to you.

FS SFP-1G45-BX80 Compatible LINK-PP 1.25G SFP Usage Demonstration

Watch our clear FS SFP-1G45-BX80 Compatible LINK-PP 1G SFP usage demonstration to see the effortless plug-and-play installation process. This simple guide shows technicians how to properly insert the single-mode fiber transceiver into network switches for instant gigabit connectivity.

SFP-1G45-BX80 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 SFP-1G45-BX80 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 SFP-1G45-BX80 Compatible LINK-PP 1.25G SFP 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***l
Ireland
Verified Purchase
5 .0
2026-04-30
As a network engineer, I demand strict MSA compliance. These 1490nm-TX/1550nm-RX transceivers worked flawlessly in a mixed Cisco and Brocade environment. Great DFB laser quality for 80km long-distance backhaul!
L***l
Denmark
Verified Purchase
5 .0
2026-01-25
Solid 1G BiDi SFP, great for campus networking!
J***n
Norway
Verified Purchase
5 .0
2025-10-24
MSA compliant and works great with Mikrotik switches.
B***n
Germany
Verified Purchase
5 .0
2025-10-18
Cost-effective gigabit ethernet optical transceiver for mass deployment.
P***n
Italy
Verified Purchase
5 .0
2025-10-17
Flawless 1490nm-TX/1550nm-RX optical module for outdoor cabinets.
S***g
Japan
Verified Purchase
5 .0
2025-10-06
We needed reliable simplex LC SMF optical modules for a massive data center interconnect project. The 0 to 70°C commercial temp range handles our indoor racks perfectly.
W***n
Costa Rica
Verified Purchase
5 .0
2025-09-13
Great TX power! Perfect for home 1G NAS.
S***n
Mexico
Verified Purchase
4 .0
2025-08-10
Good simplex LC SMF transceiver. Delivery was delayed a day, but DOM metrics are accurate.
J***g
Argentina
Verified Purchase
5 .0
2025-05-21
Great value for enterprise fiber optic networks. The simplex LC interface saves cabling costs.
S***z
Denmark
Verified Purchase
5 .0
2025-05-10
Plug and play simplex LC connector. Very reliable!
M***r
United States
Verified Purchase
5 .0
2025-05-06
Tested with Extreme and HPE switches. Both recognized the 1G BiDi SFP instantly.
T***n
France
Verified Purchase
5 .0
2025-03-28
Awesome 1G BiDi SFP 80km module. Fast delivery!
M***z
Ireland
Verified Purchase
5 .0
2025-03-18
Highly efficient 1G simplex LC DOM SMF transceiver. No issues hitting the 80km spec.
D***z
Netherlands
Verified Purchase
5 .0
2025-03-06
We swapped our old FS modules with these. Outstanding gigabit fibre channel stability! (ง'̀-'́)ง
A***s
Poland
Verified Purchase
5 .0
2024-12-10
Nice DFB laser performance in our server room.
A***a
Italy
Verified Purchase
5 .0
2024-05-27
This is my first order from this store.
B***d
Bangladesh
Verified Purchase
5 .0
2024-04-20
Very pleased with your service. All my questions were answered immediately and the ordering process was quick. Great online store!
Y***p
Singapore
Verified Purchase
5 .0
2023-11-06
Fast ship, well packaged, well priced
A***n
Denmark
Verified Purchase
5 .0
2023-10-06
They communicate well, adjust my delivery costs when I make multiple orders and there prices are competitive.
J***w
Indonesia
Verified Purchase
5 .0
2023-06-17
Always a pleasure. Have not experience a bad situation since I've became a member. Thank you, Link-PP!
A***i
Belarus
Verified Purchase
5 .0
2023-04-01
The cheapest 10/25/40G Transceiver Modules I have bought, but the best.
L***n
Japan
Verified Purchase
5 .0
2023-01-05
The customer service was very efficient and easy to work with. I am VERY pleased with this company and will order from them again!
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