- Name:
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SFP-10G-ZCW1551
- Description:
- Optical Transceiver,SFP+,10G,Single-mode Module(CWDM,1551nm,70km,LC)
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- Brand:
- Huawei
- Condition:
- GTIN:
- 6920702795667
- Warranty:
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- Price:
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3 Year Extended Warranty
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SFP-10G-ZCW1551 Overview
SFP-10G-ZCW1551 is a compact SFP transceiver designed to deliver 10G data rates over optical fiber connections. It features LC duplex connectors and is engineered for short-range applications using multi-mode fiber technology, making it an ideal fit for high-performance data centers, enterprise networks, and telecom environments.
SFP-10G-ZCW1551 supports Ethernet protocols and provides reliable high-speed connectivity with a typical maximum reach of 300 meters at an 850 nm wavelength. Its small form factor, proven design, and robust operating temperature range ensure seamless integration into demanding network infrastructures.
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SFP-10G-ZCW1551 Specifications
| Product Type | Transceiver |
| Form Factor | SFP |
| Data Rate | 10G |
| Connector Type | LC |
| Wavelength | 850 nm |
| Transmission Distance | Short-Range |
| Fiber Type | Multi-mode |
| Max Distance | 300 meters |
| Supported Protocols | Ethernet |
| Network Interface | Fiber |
| Power Consumption | 1.5 W |
| Operating Temperature | 0 to 70°C |
| Storage Temperature | -40 to 85°C |
| Input Voltage | 3.3V |
| Compatibility | Cisco |
| Product Name | SFP-10G-ZCW1551 |
| Height | 0.3 inches |
| Width | 0.84 inches |
| Depth | 1.55 inches |
| Weight | 0.05 lbs |
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table
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| Compatibility | Cisco | Cisco, Juniper, Huawei, Arista | Cisco / Juniper / Huawei / Arista | Cisco, Juniper, Huawei, Arista | Cisco / Juniper / Huawei / Arista |
| Connector Type | LC | LC | LC | LC | LC |
| Data Rate | 10G | 10G | 1G | 10G | 10G |
| Depth | 1.55 inches | 1.0 inches | 1.66 inches | 0.33 inches | 1.66 inches |
| Fiber Type | Multi-mode | Single-mode | Single-mode | Single-mode | Single-mode |
| Form Factor | SFP | SFP+ | SFP | SFP+ | SFP+ |
| Height | 0.3 inches | 0.65 inches | 0.32 inches | 0.57 inches | 0.32 inches |
| Input Voltage | 3.3V | 3.3V | 3.3V | 3.3V | 3.3V |
| Max Distance | 300 meters | 10 km | 40 km | 80 km | 10 km |
| Network Interface | Fiber | Ethernet | Fiber | Ethernet | Fiber |
| Operating Temperature | 0 to 70°C | 0 to 70°C | 0 to 70°C | 0 to 70°C | 0 to 70°C |
| Power Consumption | 1.5 W | 2.5W | N/A | 2.5W | 1.5W |
| Product Name | SFP-10G-ZCW1551 | X2-10GB-LX4 | CWDM-SFP-1410-40-C | ONS-XC-10G-L2-1470-C | AA1403154-E6-C 10GBASE-LR SFP+ Transceiver |
| Product Type | Transceiver | Transceiver | Transceiver | Transceiver | Transceiver |
| Storage Temperature | -40 to 85°C | -40 to 85°C | -40 to 85°C | -40 to 85°C | -40 to 85°C |
| Supported Protocols | Ethernet | 10 Gigabit Ethernet | Ethernet | Ethernet | Ethernet |
| Transmission Distance | Short-Range | Long-Range | Long-Range | Long-Range | Long-Range |
| Wavelength | 850 nm | 1310 nm | 1410nm | 1470 nm | 1310 nm |
| Weight | 0.05 lbs | 0.1 lbs | 0.20 lbs | 0.02 lbs | 0.08 lbs |
| Width | 0.84 inches | 1.2 inches | 0.56 inches | 2.20 inches | 0.66 inches |
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Questions & Answers
Q
What is the SFP-10G-ZCW1551 optical transceiver?
A
The SFP-10G-ZCW1551 is a SFP+ optical transceiver module supporting 10 Gbps data rates over single-mode fiber using CWDM at 1551 nm and a 70 km reach with LC duplex connectors.
Q
Which fiber type does this transceiver support?
A
It supports single-mode fiber (SMF) with LC duplex connectors, optimized for long-distance CWDM transmission up to 70 km.
Q
What is CWDM and why is it used?
A
CWDM (Coarse Wavelength Division Multiplexing) multiplexes multiple wavelengths on a single fiber to increase capacity. The 1551 nm channel enables cost-effective, high-capacity links.
Q
What is the maximum transmission distance?
A
This SFP+ transceiver reliably transmits up to 70 km on single-mode fiber at 1551 nm, assuming ITU-T G.652 compliance.
Q
Which devices are compatible with SFP-10G-ZCW1551?
A
It is compatible with most SFP+ ports on switches, routers, servers, and storage devices from major vendors supporting CWDM at 1551 nm.
Q
Is the module hot-swappable?
A
Yes, the SFP-10G-ZCW1551 is fully Hot-Swappable, allowing module replacement without powering down the host device.
Q
Does it support digital diagnostics monitoring?
A
Yes, the module features Digital Diagnostics Monitoring (DDM/DOM) for real-time optical power, temperature, voltage, and laser bias current monitoring.
Q
What is the operating temperature range?
A
This transceiver operates between 0 °C and 70 °C (commercial temperature range) for reliable performance in data-center and campus environments.
Q
What is the typical power consumption?
A
The typical power consumption is under 1 W, ensuring energy-efficient operation in high-density deployments.
Q
Which standards does this module comply with?
A
It meets SFP+ Multi-Source Agreement (MSA) specifications and is compliant with IEEE 802.3ae, Telcordia GR-468, and RoHS safety and environmental standards.
Q
How do I install the SFP-10G-ZCW1551 module?
A
Align the LC connector, insert the transceiver into the SFP+ slot until it clicks, and connect single-mode fiber. Confirm link activity via your device’s port LEDs or management interface.
Q
How can I verify compatibility with my network equipment?
A
Check your device’s hardware guide for CWDM wavelength support and SFP+ MSA compliance. Our transceiver works with any SFP+ slot supporting 1551 nm CWDM.
Q
What applications is this module suited for?
A
Ideal for metro, long-haul campus backbones, data-center interconnects, and storage-area networks requiring 10 Gbps over 70 km.
Q
What packaging options are available?
A
The module ships individually in ESD-safe packaging. Bulk and OEM bagged options are available for volume orders.
Q
What is the warranty coverage?
A
We provide a lifetime warranty and 24/7 technical support to ensure uninterrupted network performance.

