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Home > Solutions

SFP and Media Converter in network Application

How Fiber Optical Transmission works?
1. Through light as a carrier, it greatly improves the channel bandwidth Bandwidth is the frequency range of signal transmission without significant attenuation, the greater the bandwidth of the signal, the greater the signal capacity will be. For signals, the amount of information carried by the signal is related to the bandwidth it occupies. For example, the bandwidth of the voice signal is about 4KHz and the bandwidth of the TV image is about 6MHz.
2. The working wavelength of light transmission in optical fiber is determined by the characteristics of the fiber. The visible light wavelength range is 400-700nm, technically speaking, the light also includes ultraviolet and infrared. Optical fiber communication light source used in the wavelength range near-infrared zone, wavelength between 800-1700nm, which is invisible light. But not all of this range of light can be transmitted through fiber cables. Common wavelengths used for our products are 850nm, 1310nm, 1550nm, and so on.
3. The work of light in optical transmitters and optical receivers is based on the radiation and absorption of light.

Media Converter can work with Media Converter, SFP can work with SFP. How about SFP and Media Converter? SFP can work with Media converters! We can connect SFP with Media converters directly with fiber patch cords. They can work normally. 
 
Please check the picture below: 
 
Also, BIDI SFP can be paired with BIDI Media converter. 
For examples, 1.25G BIDI SFP Tx1310/Rx1550 20km paired with 10/100/1000M Media converter BIDI Tx1550/Rx1310nm 20km.

Here is the list of the products: 
Item Description Part No.
1.25G SFP SX MM 850nm 550m WS-1285-L05CD
1.25G SFP MM 1310nm 2km WS-1231-L2CD
1.25G SFP LX 1310nm 10km WS-1231-L10CD
1.25G SFP LH 1310nm 20km WS-1231-L20CD
1.25G SFP EX 1310nm 40km WS-1231-L40CD
1.25G SFP EX 1550nm 40km WS-1255-L40CD
1.25G SFP ZX 1550nm 80km WS-1255-L80CD
10/100/1000M Media Converter Dual SC 20km WM-GE00-L20
10/100/1000M Media Converter Dual SC 40km WM-GE00-L40
10/100/1000M Media Converter Dual SC 80km WM-GE00-L80
10/100/1000M Media Converter BIDI Simplex SC 20km Side A WM-GE01-L20A
10/100/1000M Media Converter BIDI Simplex SC 20km Side B WM-GE01-L20B
10/100/1000M Media Converter BIDI Simplex SC 40km Side A WM-GE01-L40A
10/100/1000M Media Converter BIDI Simplex SC 40km Side B WM-GE01-L40B
10/100/1000M Media Converter BIDI Simplex SC 80km Side A WM-GE01-L80A
10/100/1000M Media Converter BIDI Simplex SC 80km Side B WM-GE01-L80B
markxiao0101 +86 18779877985
xll839500150
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mark@wavethoughttech.com