Sinanova Equipment Co., Ltd
| Payment Terms | T/T |
| Delivery Time | 1-3 working day |
| Part number | GLC ZX SMD |
| Brief Description | 1000BASE-ZX SFP |
| Details | 1550nm LC transceiver |
| Key Features | long-distance Gigabit SFP |
| Condition | Original new |
| Warranty | 1 year |
| Packing | original new |
| Lead time | 1-3 working day |
| Ship | DHL FEDEX UPS |
| Payment term | TT in advance |
| original | USA |
| Brand Name | cisco |
| Model Number | GLC ZX SMD |
| Certification | CE |
| Place of Origin | USA |
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Product Specification
| Payment Terms | T/T | Delivery Time | 1-3 working day |
| Part number | GLC ZX SMD | Brief Description | 1000BASE-ZX SFP |
| Details | 1550nm LC transceiver | Key Features | long-distance Gigabit SFP |
| Condition | Original new | Warranty | 1 year |
| Packing | original new | Lead time | 1-3 working day |
| Ship | DHL FEDEX UPS | Payment term | TT in advance |
| original | USA | Brand Name | cisco |
| Model Number | GLC ZX SMD | Certification | CE |
| Place of Origin | USA | ||
| High Light | GLC ZX SMD fiber transceiver ，80km SFP module ，high-performance fiber transceiver with warranty | ||
GLC ZX SMD High-Performance 80km Fiber Transceiver
Product Overview
The Cisco GLC-ZX-SMD is a 1000BASE-ZX SFP transceiver module designed for ultra-long-distance Gigabit Ethernet transmission over single-mode fiber (SMF). Operating at a 1550 nm wavelength, it supports fiber links up to 80 kilometers, making it ideal for metropolitan area networks (MANs), carrier-grade infrastructures, and large enterprise backbones. Equipped with Digital Optical Monitoring (DOM), the GLC-ZX-SMD offers real-time monitoring of optical signal strength and link conditions.
Product Details
| Specification | Description |
|---|---|
| Product Model | GLC-ZX-SMD |
| Form Factor | SFP (Small Form-Factor Pluggable) |
| Interface Type | 1000BASE-ZX |
| Data Rate | 1 Gbps |
| Fiber Type | Single-Mode Fiber (SMF) |
| Connector Type | LC duplex |
| Wavelength | 1550 nm |
| Max Distance | Up to 80 km |
| Digital Optical Monitoring | Yes (DOM supported) |
| Hot Swappable | Yes |
| Operating Temperature | 0°C to 70°C |
| Compliance | IEEE 802.3z, RoHS |
| Cisco Compatibility | Compatible with Cisco Catalyst, Nexus, ISR, ASR |
Product Features
Supports 1 Gbps Ethernet over single-mode fiber up to 80 km
Operates at 1550 nm, optimized for long-haul fiber transmission
Built-in DOM provides real-time diagnostics for proactive management
Uses LC duplex connector for standard fiber infrastructure
Hot-swappable SFP simplifies upgrades and replacements
Ideal for long-range enterprise links, metro aggregation, and service provider networks
Similar Models Comparison
| Model | Data Rate | Interface | Fiber Type | Max Distance | Wavelength | DOM | Connector |
|---|---|---|---|---|---|---|---|
| GLC-ZX-SMD | 1 Gbps | 1000BASE-ZX | SMF | 80 km | 1550 nm | Yes | LC |
| GLC-EX-SMD | 1 Gbps | 1000BASE-EX | SMF | 40 km | 1310 nm | Yes | LC |
| GLC-LH-SMD | 1 Gbps | 1000BASE-LX/LH | SMF | 10 km | 1310 nm | Yes | LC |
| GLC-SX-MM D | 1 Gbps | 1000BASE-SX | MMF | 550 m | 850 nm | Yes | LC |
Latest Cisco 1G Long-Haul SFP Modules
| Model | Fiber Type | Distance | Wavelength | DOM | Use Case |
|---|---|---|---|---|---|
| GLC-ZX-SMD | SMF | 80 km | 1550 nm | Yes | Carrier-grade long-haul links |
| GLC-EX-SMD | SMF | 40 km | 1310 nm | Yes | Enterprise & metro backbones |
| GLC-LH-SMD | SMF | 10 km | 1310 nm | Yes | Campus and core networks |
Sinanova specializes in supplying ICT networking equipment from leading brands such as Cisco, Huawei, and Juniper. Our product range includes switches, routers, firewalls, wireless access points and controllers, IP phones, video conferencing solutions, and more. We are committed to delivering original and reliable hardware along with professional ICT solutions—all at competitive prices. Our high-quality service ensures a smooth and hassle-free purchasing experience for our clients.
Company Details
Business Type:
Distributor/Wholesaler,Exporter,Seller
Year Established:
2025
Total Annual:
50000-3000000
Employee Number:
50~100
Ecer Certification：
Verified Supplier
Sinanova began as a domestic distributor of Cisco products and an ICT integrator. Over time, the company expanded its portfolio to include Huawei data communication equipment as well as networking solutions from Juniper and Fortinet. Today, Sinanova specializes in providing a wide range of networ... Sinanova began as a domestic distributor of Cisco products and an ICT integrator. Over time, the company expanded its portfolio to include Huawei data communication equipment as well as networking solutions from Juniper and Fortinet. Today, Sinanova specializes in providing a wide range of networ...
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