793/2000 nm (2+1) X1 Multimode Pump & Signal Combiner

793/2000 nm (2+1) X1 Multimode Pump & Signal Combiner. High Power Transfer Efficiency: Typical pump efficiency reaches 92% with a minimum of 90%. Wavelength Insensitive Design: Operates effectively with 793nm pump and 2000nm signal wavelengths. Custom Configurations Available: Designed to meet wide range of power handling and fiber type needs. Versatile Output Fiber Options: Supports energy fiber, no core fiber, or LMA double clad fiber. Low Signal Insertion Loss: Signal channel insertion loss is strictly less than 0.60dB. Flexible Input Fiber Adaptation: Accommodates Nufern 105/125 fibers with 0.15 or 0.22 NA. High Power Fiber Laser Application: Ideal for high power fiber lasers, EDFA, and CATV amplifiers.