Category
Cisco Compatible SFP 2.5GBASE-ZX 1550nm 80km DDM Duplex LC/UPC SMF Optical Transceiver Module
SFP-2GE-ZX80
The SFP-2GE-ZX80 provides data transfer rates of up to 2.5Gbps and supports data transmission distances of up to 80km. The module uses an SFP interface and has a user-friendly design for easy installation, upgrade and replacement. It is suitable for a variety of data centers, switches, storage networks and servers and other communication occasions, is an indispensable part of the communication network.
Product Highlights
*Tested in Targeted Switch for Superior Performance, Quality, and Reliability
*Hot Pluggable SFP MSA Compliant
*Digital Optical Monitoring Capability for Strong Diagnostic Capabilities
*BOX - Support Real-time Configuration
*Compliant to IEEE Std 802.3Z
*RoHS-6 compliant (lead-free)
Product Highlights
*Tested in Targeted Switch for Superior Performance, Quality, and Reliability
*Hot Pluggable SFP MSA Compliant
*Digital Optical Monitoring Capability for Strong Diagnostic Capabilities
*BOX - Support Real-time Configuration
*Compliant to IEEE Std 802.3Z
*RoHS-6 compliant (lead-free)
Quantity:
Brand Compatible With 2.5GBASE-ZX SFP Transceiver Module(SFP Double Fiber Single-Mode,2.5G,1550nm,80km,LC,DDM)
Cisco compatible 2.5GBASE-ZX SFP transceiver supports up to 80km link lengths over single-mode fiber (SMF) using a wavelength of 1550nm via an LC connector. Each SFP 2.5g optical module is individually tested to be used on a series of Cisco switches, routers, servers, network interface card (NICs) etc.
Featuring low power consumption, the hot swappable SFP 2.5g optical module is ideal for Internet Service Provider (ISP) Gigabit Ethernet communication links, Enterprise LAN & SAN Networks, Data Center LAN & SAN Networks and other optical links.
Product Details
Part Number:SFP-2GE-ZX80
Description:SFP optical module dual-fiber single-mode, 2.5G, 3.3V, LC, working temperature 0~70℃, 1550nm, 80KM, DDM
Compatible with:H3C, HW, Cisco, HP, etc
Data Rate | Module Type | Distance | Wavelength | Interface | Temperature | DDM |
2.5Gb/s | SFP | 80KM | 1550nm | LC | 0~70℃ | Yes |

The SFP-2GE-ZX80 is a high-performance SFP 2.5g optical module that adopts single-mode optical fiber transmission technology, which can support high-speed data transmission up to 80 kilometers, operates at a wavelength of 1550nm, and has the characteristics of low power consumption, high reliability, and hot swap. As a high-speed and reliable communication component, SFP 2.5g optical module plays an important role in network implementation.
The Gigabit single-mode SFP-2GE-ZX80 has 2 Gigabit Ethernet ports, and supports both full duplex and half-duplex modes. The SFP 2.5g optical module adopts the transmission technology in accordance with the IEEE 802.3z standard, which can achieve high-speed data transmission with a pass rate of up to 2.5Gbps, which can meet your high-speed data transmission needs.
In addition, the SFP 2.5g optical module enables faster data transfer speeds. At the same time, the optical module can automatically adjust the power when transmitting data, and ensure the quality and stability of the optical signal during the transmission process. Whether in the data center, enterprise LAN or industry, the SFP 2.5g optical module provides you with a reliable optical transmission solution.
After continuous exploration and research and development, the SFP 2.5G optical module has excellent anti-interference ability and high reliability, which can easily cope with cross-building, cross-city, cross-region data transmission needs, even in complex electromagnetic environment, can maintain stable performance.
At the same time, the SFP 2.5G optical module can be hot-swappable, convenient and quick replacement, even in the data center and other places with high requirements for continuous operation, it can ensure the stable operation of the system and effectively improve work efficiency.
Data transmission in network applications usually requires a large number of network terminal devices, including switches, routers and optical fiber converters. In this case, the SFP 2.5g optical module has high speed, low power consumption and high quality transmission quality, which can ensure the high efficiency and stability of data transmission, avoid the emergence of network bottlenecks, and ensure the normal operation of the network. In addition, the SFP 2.5g optical module is also an excellent optical module, which can provide higher data transmission rates and a wider connection distance, enhancing the operation of the network. Therefore, in network applications, the use of the SFP 2.5g optical module can significantly improve network performance and user experience.

In short, the SFP 2.5g optical module, as a high-performance and highly reliable network communication device, is suitable for cross-building and cross-region data communication needs. The plug-in design and low power consumption of these SFP 2.5g optical modules make them irreplaceable advantages for applications in high-stability places such as data centers. Whether for long-distance data transmission or network topology optimization, these SFP 2.5g optical modules can play an important role in improving the stability and reliability of the network.
Specifications
Model number | SFP-2GE-ZX80 | Brand | Firstoptic |
Form Factor | SFP | Max. Data Rate | 2.5Gbps |
Wavelength | 1550nm | Max. Cable Distance | 80km |
Connector | Duplex LC | Media | SMF |
Transmitter Type | 1550nm DFB | Receiver Type | PIN |
TX Power | -2 ~ 3dBm | Receiver Sensitivity | < -28dBm |
DDM/DOM | Supported | Commercial Temperature Range | 0 to 70°C (32 to 158°F) |
Protocols | IEEE Std 802.3, FC-PI 13.0, SFP MSA(INF-8074i) Compliant | Warranty | 3 Years |
Certification system

Please Note: Installing a third party transceiver does not void your network equipment warranty. Network equipment manufacturers all have guidelines stating that warranty support on their products will not be affected.
Features
Before shipping, we conduct rigorous product testing, including the testing of SFP 2.5g optical modules, to ensure that every product meets the high quality standards. We are committed to providing the most reliable and highest quality SFP 2.5g optical module fiber communication products, to bring excellent performance and stability to our customers.
Test Equipment
Compatible Test
QC TestHigh Compatibility for all Brands
The company sells a full line of 2.5g SFP optical module optical fiber products compatible with all major brands of equipment.

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