![1X16-SPLITTER](https://lightem.com/wp-content/uploads/2019/05/1X16-SPLITTER-3-e1557474394358.jpg)
Passive Networking
We are a leader in the manufacturing and design of connectors and passive components for various industries and applications. Lightem In-line Attenuator is ideal for application where space is critical.
![](https://lightem.com/wp-content/uploads/2023/06/19-1U-Chassis-1000-2.png)
CWDM Muxes / OADM
Lightem systems CWDM Mux are designed to multiplex 2Ch (WDM), up to 16Ch (CWDM) or more than 100Ch (DWDM)
![](https://lightem.com/wp-content/uploads/2020/10/Passive-dwdm-icon.jpg)
DWDM Muxes / OADM
DWDM is a technology for achieving extremely high data rates over fiber-optic cabling. Also known as wave division multiplexing (WDM), dense wavelength division multiplexing (DWDM) will likely replace time-division multiplexing (TDM) as the standard transmission method for high-speed fiber-optic backbones in the next few years.
![Copper Twisted Pair Cable Section - patchcord1 LIGC6A-8P8C-x](https://lightem.com/wp-content/uploads/2023/08/Cat6A-305M-LSZH-cable_pic1.png)
Copper Twisted Pair Cable Section
Lightem’s Copper Twisted Pair Cable Section include Cat.5E , Cat.6 , Cat.6A Copper Twisted Pair Cable , Patchcord, Faceplate , Patch Panel and KeyStone.
![PLC-SPLITTER](https://lightem.com/wp-content/uploads/2019/10/PLC-SPLITTER.jpg)
Fiber Optic Splitter
Lightem’s Optical Isolator, utilizing the Faraday effect of Magneto optical crystal, is a passive component which guides, optical light in one direction and resists the optical light in the backward direction
![attenuator-fiber](https://lightem.com/wp-content/uploads/2019/06/attenuator-fiber.png)
Fiber Attenuator
Lightem’s Optical Isolator, utilizing the Faraday effect of Magneto optical crystal, is a passive component which guides, optical light in one direction and resists the optical light in the backward direction
![](https://lightem.com/wp-content/uploads/2021/01/OPTICAL-ISOLATOR-01.png)
LFWDM
Lightem’s Optical Isolator, utilizing the Faraday effect of Magneto optical crystal, is a passive component which guides, optical light in one direction and resists the optical light in the backward direction
![](https://lightem.com/wp-content/uploads/2021/01/LWDM-01.png)
Fused Biconic WDM (LWDM)
Lightem’s Fused Biconic wavelength Division Multiplexer (FB WDM) can effectively combine and separate single mode signals at two wavelength ranges.
![](https://lightem.com/wp-content/uploads/2021/01/OPTICAL-ISOLATOR-01.png)
Optical Isolator (LISO)
Lightem’s Optical Isolator, utilizing the Faraday effect of Magneto optical crystal, is a passive component which guides, optical light in one direction and resists the optical light in the backward direction