BANK Photonics, Inc. (BPI) is a leader in the development, production and integration of advanced fiber optic components and modules based on Thin-Film Filter, Fused Fiber, PLC, Micro-Optic and Etalon technology. The main markets are:             
           ◆   DWDM Networks
          ◆  CWDM Networks
          ◆  Test & Measurement
          ◆   Fiber Sensing and Monitoring
          ◆   Instrumentation