| Humidity Range | 5%~95% |
| Data Rate | 1G/ 2.5G/ 4G/ 8G/ 10G/ 25G/ 40G/ 100G |
| Distance | Up To 10km |
| Voltage Range | 3.3V |
| Fiber Type | Multi-mode/Single-mode |
| Wavelength | 850nm/1310nm/1550nm |
| Cable Type | Duplex LC |
| Application | Ethernet/Fiber Channel/SONET/SDH |
| Brand Name | huawei |
| Model Number | GLC-ZX-SM |
| Place of Origin | china |
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Product Specification
| Humidity Range | 5%~95% | Data Rate | 1G/ 2.5G/ 4G/ 8G/ 10G/ 25G/ 40G/ 100G |
| Distance | Up To 10km | Voltage Range | 3.3V |
| Fiber Type | Multi-mode/Single-mode | Wavelength | 850nm/1310nm/1550nm |
| Cable Type | Duplex LC | Application | Ethernet/Fiber Channel/SONET/SDH |
| Brand Name | huawei | Model Number | GLC-ZX-SM |
| Place of Origin | china | ||
| High Light | Duplex LC Pluggable Module ,GLC-ZX-SM Pluggable Optical Module ,Pluggable Cisco Optical Module | ||
The Cisco GLC-ZX-SM is a high-performance 1000BASE-ZX SFP transceiver module designed for long-distance Gigabit Ethernet connectivity over single-mode fiber (SMF). Operating at a wavelength of 1550nm, this optical transceiver supports transmission distances of up to 70km, making it an ideal solution for enterprise backbones, metropolitan area networks (MANs), telecom infrastructures, data centers, and campus network interconnections.
With a compact hot-swappable SFP form factor, the GLC-ZX-SM enables easy deployment and maintenance without network interruption. It features a duplex LC optical interface, low power consumption, and excellent optical performance, ensuring stable and reliable data transmission in demanding networking environments.
Whether you are expanding an existing fiber network or deploying a new long-haul Gigabit Ethernet infrastructure, the Cisco GLC-ZX-SM provides a cost-effective and dependable optical connectivity solution.
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| Specification | Details |
|---|---|
| Model Number | GLC-ZX-SM |
| Form Factor | SFP |
| Data Rate | 1.25 Gbps |
| Ethernet Standard | 1000BASE-ZX |
| Wavelength | 1550nm |
| Fiber Type | Single-Mode Fiber (SMF) |
| Connector Type | Duplex LC |
| Maximum Distance | 70km |
| Optical Component | DFB Laser |
| Diagnostic Monitoring | DDM/DOM |
| Power Supply | 3.3V |
| Hot Swappable | Yes |
| Operating Temperature | 0°C to 70°C |
| Parameter | Value |
|---|---|
| Product Name | Cisco GLC-ZX-SM |
| Standard | IEEE 802.3z 1000BASE-ZX |
| Transmission Speed | 1.25Gbps |
| Wavelength | 1550nm |
| Fiber Mode | Single-Mode |
| Connector | LC Duplex |
| Max Transmission Distance | 70km |
| Transmitter Type | DFB Laser |
| Receiver Type | PIN Photodiode |
| Monitoring Function | Digital Diagnostic Monitoring |
| Power Consumption | ≤1W |
| Compliance | MSA, RoHS, IEEE 802.3z |
| Installation Method | Hot-Pluggable |
The Cisco GLC-ZX-SM optical transceiver is widely used in:
Designed for long-distance fiber transmission, the GLC-ZX-SM supports up to 70km over single-mode fiber, making it suitable for remote site connections and metropolitan networking.
Built with high-quality optical components, the module delivers stable signal transmission, low error rates, and dependable network operation.
The hot-swappable SFP design allows installation or replacement without shutting down network equipment, reducing maintenance costs and downtime.
Compatible with a broad range of Cisco networking devices, including Catalyst switches, enterprise routers, and aggregation platforms.
Provides long-distance optical connectivity without requiring additional active equipment, helping reduce overall network infrastructure costs.
| Feature | GLC-ZX-SM | GLC-LH-SMD |
|---|---|---|
| Wavelength | 1550nm | 1310nm |
| Maximum Distance | 70km | 10km |
| Fiber Type | Single-Mode Fiber | Single-Mode & Multi-Mode Fiber |
| Primary Application | Long-Haul Networking | Enterprise Access Networks |
| Deployment Scenario | Metro/Core Layer | Access/Aggregation Layer |
Choose GLC-ZX-SM if:
Choose GLC-LH-SMD if:
The Cisco GLC-ZX-SM supports transmission distances of up to 70 kilometers over standard single-mode fiber.
Yes. The GLC-ZX-SM is compatible with many Cisco Catalyst switches, routers, and networking platforms equipped with standard Gigabit SFP ports.
Yes. The module supports DDM/DOM functions, allowing users to monitor optical power, temperature, voltage, and operating status in real time.
Yes. The transceiver is fully hot-pluggable and can be installed or removed without shutting down the host device.
In short-distance deployments with very low fiber attenuation, an optical attenuator may be recommended to prevent receiver overload.
The module is designed for use with single-mode fiber (SMF) and duplex LC connectors.
With over 20 years of experience in networking and optical communication solutions, we provide original Cisco transceivers, enterprise switches, routers, and optical networking products for global system integrators, telecom operators, data centers, and enterprise customers.
Our Advantages:
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Company Details
Business Type:
Distributor/Wholesaler,Agent,Seller
Year Established:
2007
Total Annual:
2,000,000-4,000,000
Employee Number:
30~50
Ecer Certification:
Verified Supplier
The Formation of Lonrise My Company was founded in 2007 as Cisco distributor and integrator domestically. After 4 years' steadfast development, it spotted the business abroad. Thus Lonrise stepped on the road as a global CISCO supplier which has owned a good reputation within field . We not only ... The Formation of Lonrise My Company was founded in 2007 as Cisco distributor and integrator domestically. After 4 years' steadfast development, it spotted the business abroad. Thus Lonrise stepped on the road as a global CISCO supplier which has owned a good reputation within field . We not only ...
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