PING-1379-422
PING 1064 nm Band Telecom Grating
Product Specifications
| Parameter | Specification |
|---|---|
| Grating technology | Surface relief, etched transmission gratings |
| Production technology | Holographic stepper and RIE etching |
| Grating resolution | 1379/mm |
| Illumination bandwidth | 1030 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 |
| Materials | 100% dielectric materials |
| Grating area | 20 mm x 15 mm |
| Chip size | 22 mm x 17 mm |
| Chip thickness | 1 mm |
Typical grating performance
PING (1064 nm band) grating performance
Angle dependency of PING gratings
Download Product Sheets
Ibsen Products Sheets – PING-1379-422
Ordering
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We are also happy to work with you to design an optimal grating for your OEM requirements. Click here to specify your requirements for a discussion or quotation.