Introduction to FS Gigabit SFP Module Product Family
Updated at Dec 25th 20211 min read
SFP is a small, hot-swappable device that connects to a network switch and fiber cables. It is also called "mini-GBIC" and works with Fibre Channel and Gigabit Ethernet. FS.com offers a comprehensive and diverse range of 1G SFP module products. This article gives an overview of FS's 1G SFP module products, helping you make informed purchasing decisions quickly.
FS SFP Optical Modules Quick View
1000BASE-T SFP Copper Module
1G copper transceivers commonly utilize standard Ethernet interfaces, such as RJ-45 (common network cable interface). 1000BASE-T SFP supports link lengths of up to 100 meters (328 feet).
FS 1000BASE-T SFP copper modules offer lower latency compared to certain wireless network connections. This characteristic is particularly crucial for applications that require real-time data transmission and low latency, such as video streaming, online gaming, and voice communications. FS also offers SFP optical modules with LOS (Loss of Signal) function, providing you with additional options for enhancing network reliability and fault detection.
FS P/N | Type | Max. Cable Distance | Interface | Cable Type | DOM Support |
10/100/1000BASE-T | 100 m | RJ-45 | Cat5/Cat5e/Cat6/Cat6a | No | |
10/100/1000BASE-T | 100 m | RJ-45 | Cat5/Cat6/Cat6a | No |
1000BASE SFP Fiber Module
The most common multimode SFPs are the 850nm wavelength for a maximum of 550 meters. If you need to go over a greater distance/ transmit data over longer distances, you can also choose a 1310nm wavelength for a maximum transmission distance of 2km. For single mode SFPs, they can transmit anywhere from 10km to 200km. This makes it suitable for scenarios requiring long-distance transmission such as metropolitan area networks (MAN) or wide area networks (WAN). FS 1G SFP modules use TO coaxial packaging with high reliability and can protect the electronic components in the package from environmental factors and mechanical stress.
FS P/N | Type | Wavelength | Max. Cable Distance | Interface | Cable Type | DOM Support |
1000BASE-SX | 850 nm | 550m | LC duplex | MMF | Yes | |
1000BASE-SX | 1310 nm | 2 km | LC duplex | MMF/SMF | Yes | |
1000BASE-LX/LH | 1310 nm | 10 km | LC duplex | SMF | Yes | |
1000BASE-LX/LH | 1310 nm | 20 km | LC duplex | SMF | Yes | |
1000BASE-EX | 1550 nm | 40 km | LC duplex | SMF | Yes | |
1000BASE-ZX | 1550 nm | 80 km | LC duplex | SMF | Yes | |
1000BASE-EZX | 1550 nm | 100 km | LC duplex | SMF | Yes | |
1000BASE-EZX | 1550 nm | 120km | LC duplex | SMF | Yes | |
1000BASE-ZXC | 1550 nm | 160KM | LC duplex | SMF | Yes |
CWDM SFP vs DWDM SFP
C/DWDM SFP Modules are utilized in adaptable and scalable data centers and large enterprise deployment. The CWDM SFP module typically functions at 18 CWDM wavelengths ranging from 1270nm to 1610nm, with a transmission distance between 20km and 160km. The DWDM SFP module operates at DWDM wavelengths from CH17-CH61, with the longest transmission distance reaching up to 160km.
FS P/N | Type | Wavelength | Max. Cable Distance | Interface | Cable Type | DOM Support |
1000BASE-CWDM | 1270nm-1610nm | 20km-160km | LC duplex | SMF | Yes | |
1000BASE-DWDM | 1563.86nm-1528.77nm | 40km-160km | LC duplex | SMF | Yes |
BIDI SFP
BiDi transceivers are also known as a kind of WDM optical transmitters. BIDI SFP optical transmitters are utilized in conjunction to allow a two-way 1-gigabit Ethernet link using a single strand of SMF cable and LC connectors up to 10 km/160 km. Bidirectional modules need to be used in –D and –U pairs.
FS P/N | Model | Wavelength | Max. Cable Distance | Interface | Cable Type | DOM Support |
BD LX | 1310nm-TX1490nm-RX | 10km-20km | LC simplex | SMF | Yes | |
BD ZXC | 1490nm-TX1310nm-RX | 120km-160km | LC simplex | SMF | Yes | |
BD ZX | 1490nm-TX1550nm-RX | 80km | LC simplex | SMF | Yes | |
BD EX | 1310nm-TX1550nm-RX | 40km | LC simplex | SMF | Yes | |
BD EZX | 1490nm-TX1550nm-RX | 120km | LC simplex | SMF | Yes |
Fibre Channel SFP
Fibre Channel (FC) is a high-speed network technology primarily used for connecting computer storage devices. Fibre channel SFPs serve as the interface between fiber channel systems and optical network storage devices, offering compact size, low power consumption, and improved port density.
FS P/N | Type | Wavelength | Max. Cable Distance | Interface | Cable Type | DOM Support |
2G Fibre Channel | 850nm | 300m | LC duplex | MMF | Yes | |
4G Fibre Channel | 850nm | 380m | LC duplex | MMF | Yes |
SONET/SDH SFP
SONET/SDH SFPs are widely used in telecommunications systems because they provide high-speed data transfer over long distances. They can support different transmission rates and reach distances, making them flexible and ideal for various network topologies. SONET/SDH SFPs cover short-reach OC-3/STM-1 to OC-48/STM-16 SR transceivers, intermediate-reach IR1 transceivers, and long-reach LR1/LR2 transceivers.
FS P/N | Data Rate | Wavelength | Max. Cable Distance | Interface | Cable Type | DOM Support |
100BASE | 1310nm | 15km | LC duplex | SMF | Yes | |
622M | 1310nm | 15km | LC duplex | SMF | Yes | |
2G | 850nm-1550nm | 300m-40km | LC duplex | SMF | Yes |
Industrial SFP
Industrial SFP modules are specifically designed to function reliably in a wide range of operating temperatures, spanning from -40°C to +85°C. This temperature resilience makes them well-suited for deployment in challenging industrial and outdoor environments. The majority of FS RJ45 and optical transceivers have industrial-grade models, including 1000BASE-T, 1000BASE-SX, 1000BASE-LX/LH, 1000BASE-FX, 1000BASE-LX, 1000BASE-EX, 1000BASE-ZX, 1000BASE-EZX, 1000BASE-ZXC.
FAQ
What compatible brands of SFPs are available in FS?
FS offers cost-effective SFPs compatible with major brands like Cisco, HP, Juniper, Brocade, Dell, Extreme, H3C, Arista, Huawei, Intel, IBM, Netgear, Ciena, D-Link, Avago, F5 Networks, Avaya, Alcatel-Lucent, Aruba Networks, Allied Telesis, SMC Networks, TRENDnet etc.
What kinds of custom choices are offered in FS?
FS offers regular custom choices such as compatibility, transmission distance, operating temperature, label pattern, label colors, etc. Moreover, FS welcomes any inquiry for customized products and solutions for all needs and specifications.
Can FS SFPs and patch cables be shipped directly from USA or Europe?
Yes. FS founded a warehouse in North America and Germany. We have now prepared many SFP optical transceiver modules and patch cables in stock. The majority of our SFP in-stock products are eligible for same-day shipping.
How can I trust the product quality of FS SFP modules?
FS test center is equipped with a broad range of original switches from mainstream vendors like Cisco, Arista, HPE, Juniper, Brocade, etc. FS 1G SFP modules' performance, compatibility and durability are tested rigorously to ensure product reliability. We will add more brand switches to our test to improve product diversity. See more about our Test Assured Program: https://www.fs.com/support/test-assured-program.html.
What is the Digital Optical Monitoring (DOM) feature?
DOM feature gives the end user the ability to monitor real-time parameters of the SFP, such as optical output power, optical input power, temperature, laser bias current and transceiver supply voltage. The majority of FS's 1G module products come with DOM functionality.