Industry News

AFR 2 µm high-power series addresses the growing demand at the 2 µm region. Its performance and reliability are guaranteed by AFR proprietary design and manufacturing process that suppress unwanted absorption in this wavelength range.

2 µm 50 W In-Line Isolator / 2 µm 100 W Fiber-To-Free-Space Isolator

The polarization insensitive isolator features compact design, low insertion loss, high isolation, high returnloss and excellent environmental stability and reliability. With its record-breaking highest power handling capability in the market, it is a designer's choice for the 2 µm polarization insensitive fiber amplifers and fiber laser systems. The reflection beam dump port can be reconfigured.

ClearCut™ 1939 nm Series FBG

The ClearCut™ 1939 nm Series FBG products feature ultra-low insertion loss and low thermal drift performance for the high-power fiber lasers. With the long-term field proven design, these devices can handle up to 200 W at the common 1917 nm, 1925 nm and 1939 nm wavelengths without standing reliability. Customization is available upon request.

793 nm / 2 µm High Power (N+1)x1 Pump & Signal Combiner

The 793 nm / 2 µm high-power pump & signal combiner exhibits low insertion loss and excellent beam quality for combining up to 6 multimode diode pumps and a signal laser into a double-clad output fiber. The device can handle a maximum 1 kW combined power with stable performance.

Dragon™ 2 µm 500 W High Power Laser Cable

AFR's Dragon™ laser cable provides the QBH compatible connector for handling up to 500 W output power while enduring high reflection power. Cladding mode stripping, protective window and safety inter lock designs are employed to offer added benefits of stability and safety.