"LEX1821-2F" is a media converter that interconnects two-port SFPs.
The "LEX1821-2F" is a 3R-compatible media converter that supports speeds from 125M to 1.25Gbps (Gigabit Ethernet). If you want to convert between 1000BASE-SX and 1000BASE-LX, you can insert it into the LEX1000 series, such as the LEX1012 chassis and the LEX1930-00 equipped chassis, to refer to the status, type, version, fiber link status, and alarms of the media converter. 【Features】 ○ A 3R-compatible (Reamplifying, Reshaping, Retiming) media converter that interconnects two SFP ports ○ No frame size limitations or transfer frame control (for repeater operation) ○ Standards compliance: 100BASE-FX, 1000BASE-X ○ Equipped with LFP (Link Fault Pass Through) function (configurable for each port via DIP switches) ○ Various LED indicators on the front panel For more details, please contact us or download the catalog.
Inquire About This Product
basic information
【Specifications】 ○Standard: IEEE802.3z (1000BASE-X), IEEE802.3u (100BASE-FX) ○Data Transfer Speed: 100Mbps, 1Gbps (Multi-rate, switchable) ○Fiber Ports →Port Type: SFP Ports x2 ○Cable Used →MMF: 62.5/125μm or 50/125μm →SMF: 9/125μm or 10/125μm ●For more details, please contact us or download the catalog.
Price information
Please contact us.
Price range
P3
Delivery Time
P2
※The delivery time may vary depending on the quantity, so please feel free to contact us.
Applications/Examples of results
For more details, please contact us or download the catalog.
catalog（2）
Download All Catalogs
News about this product（1）
Company information
In 2001, we established "Future Cross Communications Co., Ltd." in Shibuya, Tokyo, and changed our company name to "FXC Co., Ltd." in 2003. In 2009, we relocated our headquarters to Taito Ward, and opened a Kansai sales office in 2013 and a Kyushu sales office in 2017. Currently, in Japan, we have taken over the WDM division business from Photonics Net Co., Ltd., and overseas, we have established a 100% subsidiary, "FXC China, Ltd." in the People's Republic of China, enabling us to manufacture and sell network equipment both domestically and internationally. We offer a wide range of products, including the industry's smallest media converters, switches, optical transmission devices, and wireless APs. Additionally, our products come with a three-year free warranty upon user registration, ensuring peace of mind for our customers. We have received several awards, including the Jury's Special Award in the "Gadget Category" at the "Interop Tokyo 2016 Best of Show Award" for our product 'LEX1881-1F' and the Grand Prize in the "Optical Transmission Device Category" at the "Interop Tokyo 2021 Best of Show Award" for our product 'LE400T'.
![[Case Study] Miyawaka City Intranet](https://image.mono.ipros.com/public/product/image/ef3/2000347127/IPROS7922793496033239395.jpg?w=280&h=280)
