https://network-switch.com/pages/about-us
In the era of digital transformation and data-heavy workloads, stable and high-speed connections are the foundation of every network. Whether in data centers, campus networks, or AI computing clusters, fiber connectivity plays a crucial role in ensuring smooth and efficient data transmission.
NS Fiber Patch Cables and Optical Modules deliver enterprise-grade performance and broad compatibility. By combining precision optical technology and advanced materials, NS provides seamless integration between devices, improving transmission efficiency and minimizing signal loss.
If you’re looking for reliable, cost-effective fiber solutions, NS offers the ideal balance between quality and affordability.
Fiber Connectivity: The Core of Modern High-Speed Networks
As enterprises and cloud service providers transition to 10G, 40G, 100G, and even 400G environments, fiber-based connections have become the new standard. Copper cabling is limited by distance, interference, and bandwidth; optical fibers, by contrast, offer high-speed, long-distance, low-latency data transmission.
Fiber connectivity depends primarily on two components:
- Optical Modules (Transceivers): Convert electrical signals into optical signals and vice versa.
- Fiber Patch Cables: Physically transmit light signals between devices.
NS ensures that both are perfectly matched, ensuring optimal compatibility, precision alignment, and minimal insertion loss.
How Fiber Patch Cables and Optical Modules work together?
A network’s efficiency depends not just on bandwidth but on the integrity of its signal chain.
Optical modules and fiber cables must work seamlessly to deliver full-speed data without distortion or loss.
Transmission Principle
-
Signal Conversion:
The fiber transceiver SFP or SFP+ module converts an electrical signal from a switch or router into light. -
Optical Transmission:
The fiber patch cable transmits the light signal to another device. -
Signal Recovery:
The receiving optical module converts the light back into an electrical signal. -
Result:
Reliable, high-speed communication between devices up to hundreds of meters or even tens of kilometers apart.
[Switch / Router Port] ─► [NS SFP Optical Module] ─► [NS Fiber Patch Cable] ─► [Receiving SFP Module] ─► [Target Device]
NS fiber transceivers and cables ensure full compliance with IEEE and MSA standards, allowing plug-and-play use across Huawei, Cisco, Ruijie, and other major brands.
NS Optical Modules Overview
Portfolio
| Module Type | Speed | Wavelength (nm) | Distance | Connector | Typical Application |
| NS-SFP | 1.25 Gbps | 850 / 1310 / 1550 | 500 m – 40 km | LC / SC | Access and aggregation switches |
| NS-SFP+ | 10 Gbps | 850 / 1310 / 1550 | 300 m – 80 km | LC Duplex | Enterprise and data center backbones |
| NS-QSFP+ | 40 Gbps | 850 / 1310 | 150 m – 10 km | MPO / MTP | High-performance computing networks |
| NS-QSFP28 | 100 Gbps | 850 / 1310 | 100 m – 40 km | MPO / LC | AI clusters, cloud data centers |
| NS-400G / 800G | 400–800 Gbps | 1310 / CWDM4 | 100 m – 10 km | MPO / CS | AI supercomputing and hyperscale networks |
All NS modules are built to SFP module optical standards, with Digital Diagnostic Monitoring (DDM) for real-time temperature, voltage, and optical power monitoring.
They ensure reliable transmission even under demanding enterprise workloads.
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Fiber Cable Materials Define Performance
The material and structure of a fiber optic cable are crucial in maintaining low loss and high transmission stability. The fiber optic cable material determines not only data integrity but also flexibility, bend radius, and environmental resistance.
| Cable Type | Core / Cladding (µm) | Transmission Mode | Typical Range | Recommended Use |
| Single-Mode (SMF) | 9 / 125 | Single light path | Up to 40 km | Long-distance backbone links |
| Multi-Mode (MMF) | 50 / 125 | Multiple light paths | Up to 500 m | In-building or campus networks |
| OM3 (Aqua) | 50 µm | 10G up to 300 m | Data centers | |
| OM4 / OM5 (Aqua / Lime) | 50 µm | 40G / 100G up to 550 m | High-performance enterprise or AI workloads | |
| Armored Fiber | 9 or 50 µm | Single / Multi | Outdoor / industrial environments | Rugged conditions |
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Material Advantage
NS uses high-grade low-loss glass cores and LSZH (Low-Smoke Zero Halogen) outer jackets to ensure:
- Excellent bending performance
- Anti-oxidation and UV resistance
- Long lifespan under high-density cabling conditions
These enhancements make NS cables ideal for high-performance fiber transceiver SFP networks.
Structural Design Features of NS Fiber Patch Cables
NS fiber patch cables are engineered to maximize durability, flexibility, and optical accuracy.
| Feature | Description |
| Ceramic Ferrule | Ensures stable light alignment with insertion loss below 0.3 dB |
| Reinforced Boot | Prevents damage during bending or re-plugging |
| Color-Coded Jackets | Differentiate between single-mode (yellow) and multi-mode (aqua/lime) fibers |
| Protective Dust Caps | Keep connectors clean during storage and installation |
| Custom Length Options | Available in 0.5–100 meters and custom sizes upon request |
Conclusion: With their precision manufacturing and flexibility, NS patch cords deliver consistent transmission quality even in densely packed network cabinets.
NS Fiber and Transceiver Solutions by Scenario
| Network Environment | Recommended NS Solution | Description |
| Enterprise LAN / Aggregation Layer | NS-SFP+ + OM3 Fiber Cable | 10G short-distance in-building connection |
| Campus Backbone | NS-SFP+ / QSFP+ + OS2 Fiber | Reliable long-distance 10–40 km transmission |
| Data Centers | NS-QSFP28 + MPO/MTP OM4 Cable | 100G high-density parallel connections |
| AI Computing Environments | NS-400G / 800G + OS2 SMF | Ultra-high bandwidth, near-zero latency |
| Industrial Automation | NS-SFP Industrial + Armored Fiber | Ruggedized performance under harsh conditions |
Insight: By combining sfp module optical solutions with premium fiber materials, NS provides end-to-end transmission reliability for diverse network topologies.
Selecting the Right Module and Fiber Cable
Choosing the right fiber and optical module ensures maximum efficiency and compatibility.
Key Selection Tips:
-
Match Interface Type:
SFP modules require LC connectors; QSFP modules use MPO/MTP. - Confirm Transmission Distance:Short-range (≤300 m): Use OM3/OM4 multi-mode fiber. Long-range (≥10 km): Use OS2 single-mode fiber.
-
Check Device Compatibility:
NS modules are compatible with Huawei, Cisco, Ruijie, H3C, and Dell. -
Consider Environment:
Use armored fiber for industrial or outdoor routing. -
Plan for Scalability:
Choose 10G/40G modules with future 100G/400G expansion in mind.
Example Configurations:
- Server Room (10G): NS-SFP-10G-SR + OM3 LC-LC Patch Cable
- Campus Backbone (10G LR): NS-SFP-10G-LR + OS2 LC-LC Cable
- Data Center (100G): NS-QSFP28-SR4 + OM4 MPO Cable
Performance Comparison: NS vs Major Brands
| Brand | Product Type | Compatibility | Transmission Quality | Cost Efficiency |
| NS | SFP/SFP+/QSFP modules + fiber cables | Cisco / Huawei / Ruijie compatible | Low insertion loss (<0.3 dB) | High (up to 40% lower) |
| Cisco | OEM SFP modules | Cisco native | Excellent | High price |
| Huawei | OEM SFP/QSFP modules | Huawei native | Excellent | Premium cost |
| Ruijie (RG) | SFP series | Ruijie native | Excellent | Mid-range |
| Generic OEM | Unbranded SFP | Limited | Variable | Low but inconsistent |
Conclusion: NS modules deliver equal quality to top-tier OEMs while providing broader compatibility and cost savings - ideal for fiber transceiver SFP deployments in enterprise and hyperscale networks.
Real-World Case Studies
| Customer Type | Deployment Scenario | Solution Used | Result |
| Enterprise Campus | Multi-building backbone network | NS-SFP+ 10G LR + OS2 Fiber Cable | Stable 10G performance, cost reduced by 30% |
| Data Center | Server-to-switch interconnect | NS-QSFP28 + OM4 MTP Cable | 100G connection, latency under 1 µs |
| AI Firm | GPU interconnect fabric | NS-400G Module + OS2 Fiber | 400G throughput, 99.99% uptime |
| Industrial Factory | High vibration / temperature area | NS-SFP Industrial + Armored Fiber | Reliable operation from -20°C to 70°C |
Takeaway: From enterprise buildings to AI clusters, NS ensures seamless integration, low latency, and future-ready scalability.
Frequently Asked Questions (FAQ)
Q1: Are NS SFP modules compatible with Huawei and Cisco switches?
A: Yes. NS transceivers comply with MSA standards for multi-vendor compatibility.
Q2: What’s the difference between single-mode and multi-mode fiber?
A: Single-mode (OS2) supports long-distance communication; multi-mode (OM3/OM4) is for short-distance, high-speed interconnects.
Q3: What is the best fiber optic cable material for indoor use?
A: LSZH-coated fiber cables are flame-retardant and emit no toxic gases — ideal for data centers.
Q4: Do NS SFP modules support hot-swapping?
A: Yes. All NS fiber transceiver SFP modules are hot-swappable.
Q5: Can I mix NS modules with OEM transceivers?
A: Absolutely. They’re fully compatible with all major brands adhering to IEEE standards.
Conclusion
NS fiber patch cables and optical transceivers deliver the perfect combination of speed, reliability, and versatility.
Built with high-quality fiber optic materials and engineered to international standards, they ensure seamless connections for networks ranging from enterprise backbones to AI supercomputing clusters.
Whether you’re deploying 10G office networks or building next-generation 400G infrastructures, NS’s sfp module optical portfolio guarantees future-proof performance at a competitive cost.
Contact us today to get professional guidance on NS fiber transceiver SFP modules and fiber optic cable solutions designed to meet your network’s specific transmission needs.
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