Ibsen Photonics Products Phase masks FBG Phase masks NFH Phase masks 2D Phase masks Services Technical Notes Technology tutorials Ibsen for dummies Management Ownership News Ibsen launches new web-site Relocation of Phase mask manufacturing and process optimisation at Ibsen Photonics Patent awarded for production technique of high-volume, sub-micron period gratings Patent awarded for innovative gratings New I-MON Interrogation Monitor released Ibsen Photonics introduces 2D Phase masks Ibsen Photonics introduces polarization independent gratings for telecom modules Ibsen presents white paper on Bragg Gratings by professor Martin Kristensen Ibsen Photonics Awarded Demultiplexing Patent Ibsen Photonics launches USB version of it's I-MON FBG Sensor System Interrogator Ibsen Photonics offers pulse compression gratings Ibsen Photonics employee receives prestigious award for PING gratings Ibsen Photonics launches an extended version of it's I-MON FBG Sensor System Interrogator Ibsen launches E-PING Telecom gratings for WSS/ROADMs White paper on Fused Silica Transmission Gratings Ibsen Photonics releases a new 1310 nm, high-resolution I-MON ...