PING 1064 nm Band Telecom Grating

Product Specifications

Parameter Specification
Grating technologySurface relief, etched transmission gratings
Production technologyHolographic stepper and RIE etching
Grating resolution1379/mm
Illumination bandwidth1030 nm - 1080 nm
Angle of incidence 45 deg (nominal - see plot below which shows great AOI tolerance)
Diffraction efficiency, unpolarized> 94%
PDL< 0.25 dB
Materials100% dielectric materials
Grating area 20 mm x 15 mm
Chip size22 mm x 17 mm
Chip thickness1 mm

Typical grating performance

PING (1064 nm band) grating performance

Angle dependency of PING gratings

Download Product Sheets

pdf_icon Ibsen Products Sheets – PING-1379-422


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