The Bola Variable Optical Attenuators offer highly-reliable, compact performance that provide fast, repeatable settings over a wide attenuation range.

Bola attenuators can be controlled from the front panel or remotely in bench top, rack mount, and integrated test platform configurations.

• From one to four channels
• Single mode, mulitmode and PM fiber
• Power monitoring and control
• Front panel control and remote interface
• Bench top and rack mount