Multimode combiners can be utilized to consolidate the power from a variety of multimode laser diodes, with a signal feed (which is not essential), into a solitary, double or triple clad fiber output. These combiners are intended to address fiber optic applications utilized as a part of different markets, including telecom, research, industrial and medical.
There are several manufacturers of multimode pump combiner in China and their procedures are able to do high adaptability in the designing that leads to a large number of various fiber configurations. Most configurations are accessible with various power levels and with various packaging availabilities, made it suitable for your application whether you work with lower Watts or up to levels of multi-kW. Manufacturers work considering the design you will provide them according to your requirement on the basis of that they offer sufficient solutions with pump input ports that are coordinated with the pigtail fibers of all laser diodes that are available in the market.
End pump multimode combiner, this kind of multimode pump combiner is highly efficient in handling maximum power. These are especially enhanced to perform as co-pumped designs where you require the highest pump power. End Pump Multimode Combiners highlight extraordinary optical execution. These small devices can be utilized to consolidate the power from a few multimode laser diodes with a discretionary signal feed into a double or triple clad fiber output. Coordinated to the particular pump fiber you are utilizing, one can give a combiner that will fit your laser diode provider.
Some high power packages let the manufacturers to accomplish multi-kW control levels in a wide assortment of fiber setups. Their unparalleled comprehension of light spread in the fiber enables them to enhance the designs and limit transmission loss while protecting the transfer of brightness.
Side pump, multimode pump and signal combiners include excellent optical execution. These devices can be utilized to join the power from a few multimode laser diodes with a signal feed into a double clad fiber (DCF). In Side Pump combiners, the input and output ports are the same consistent fiber, giving excellent signal transmission execution and low signal debasement.
They are offered from 1 up to 6 pump input ports, in a wide assortment of fiber setups. Manufacturers provide these in low, medium or high-control packages.
Direct pump multimode combiners are made of glass at all and provide high brightness output; they are usually optimized for direct pumping applications or to be utilized in ‘combiner tree’ architectures. These devices can also be utilized for the same purpose that other two are utilized. They can meet an extensive variety of power handling prerequisites and a huge determination of input/output fiber composes.
These “all glass” or huge output center Multimode Combiners come in some powerful packages and offer a most extreme protection of brightness for high power applications like direct diode materials handling and first phase of “combiner tree” fiber laser designing.