This zero loss pulsed signal-pump combiner is designed for high power fiber laser applications. We offer multiple versions that combine 1 or 6 pump lasers and one PM signal channel into one double cladding PM output fiber. The pump fiber and the output fiber type can be customized.
| Signal fiber | Pump fiber | Output fiber | Configuration | Red pilot | Low signal | Laser | Zeroloss | Pump eff. | Max. power per leg * |
Wavelength |
|---|---|---|---|---|---|---|---|---|---|---|
| SMF28+ | 105/125 0.22NA | DC 10/130 | 1+1x1 | < 1.0 dB | < 0.7 dB | - | - | 80 | 30 | 2000 nm |
| DC 10/130 | 105/125 0.22NA | DC 10/130 | 1+1x1 | < 1.0 dB | < 0.5 dB | < 0.3 dB | - | 80 | 30 | 2000 nm |
| DC 25/250 | 105/125 0.22NA | DC 25/250 | 1+1x1 | < 1.0 dB | < 0.5 dB | < 0.3 dB | < 0.1 dB | 88 | 30 | 2000 nm |
| DC 25/400 | 105/125 0.22NA | DC 25/400 | 1+1x1 | < 1.0 dB | < 0.5 dB | < 0.3 dB | < 0.1 dB | 93 | 30 | 2000 nm |
| DC 25/400 | 200/220 0.22NA | DC 25/400 | 1+1x1 | < 1.0 dB | < 0.5 dB | < 0.3 dB | < 0.1 dB | 90 | 80 | 2000 nm |
High power zero loss Pulsed signal-pump combiner can be used to combine the power from several multimode lasers with a signal feed into one double clad fiber (DCF). Our pulsed signal-pump combiners feature exceptional optical performance and characteristics. Combiners are designed for a wide range of high power applications. They provide a maximum conservation of brightness for applications like direct diode materials processing and pump cascading fiber laser designs. Our signal-pump combiners can meet a wide range of power handling configurations with various number of input/output fibers and different fiber types.
We can produce customized solutions to meet your requirements. For more details about the product, price or purchase options, please send us a message.
KOREX technologies, s. r. o.
Dolne Rudiny 1/A, 010 01 Zilina, Slovakia, Europe
