Communicating is much easier and faster today, thanks to technological advancements such as optical fused coupler – a powerful medium used to transmit signals to transfer the message from one point to another in fast and hassle-free way. Optical fused coupler or fibers are used in a wide range of electronic devices – from radio, mobile phone, CATV, optical communication system, to testing instrument.
The optical transmitter can be a LASER, coherent light source or a light emitting diode. And the actual propagation of light through the optical fiber is based on Maxwell’s equation.
The cables or couplers can be used for a wide range of applications – ranging from long distance telemetering to speedy information transmission from one node to another within a building.
There are many advantages of using optical fused couples or fiber over ordinary wires such as:
- Not affected by electromagnetic interference
- There is no or very little fiber crosstalk. Therefore data security is maintained
- Multiplexing of large number of signals is possible as high frequency bandwidths can also be used
- Provide safety in hazardous areas
- Much more convenient as compared to other wired mediums
- Less ground loop problems are present in such transmissions.
There are different types of optical fused couplers which have latest advanced features. Some of them include:
- Low excess loss
- Low PDL
- High stability and reliability
Also, the couplers come various colors. There are twelve colors the couplers can be availed of. These colors have their own specification known to technicians handling them. This is what makes the use of the cables or couplers easy and reduces the chances of wrong use.
The couplers use less power compared to normal wires and thus they are cost effective. Also there is less degradation of signals with the optical fused couplers.
Buying fused optical couplers
Given number advantages, the optical fused couplers have seen significant increase in the demand over the last few years in China. As a result, there are many suppliers that offer fused couplers. Also, you can buy optical fused couplers online in China as many optical fibers suppliers are online and have a website to allow customers to buy online.
Buying couplers online has many benefits. First, it saves lots of time you spend on traveling to visit a dealer. The second key benefit is that you can access many suppliers at the same time. This gives you a choice to choose from several options. And what is the most important: you can do a price comparison which ups your chances of buying optical fused coupler at the best price.