PING-Sample-020
PING 795-885 nm band grating
Product Specifications
| Parameter | Specification |
|---|---|
| Grating technology | Surface relief, etched transmission gratings |
| Production technology | Holographic/lithographic stepper and RIE etching |
| Grating resolution | 1764.7 l/mm |
| Illumination bandwidth | 795 nm - 885 nm |
| Angle of incidence | 49.9 deg (nominal - see plot below which shows great AOI tolerance) |
| Diffraction efficiency (TE & TM) | > 90% |
| PDL | < 0.25 dB |
| Materials | 100% dielectric materials |
| Grating area | 12.5 mm x 8.0 mm |
| Chip size | 15.0 mm x 12.0 mm |
| Chip thickness | 0.625 mm |
Typical grating performance
PING (telecom 795-885 nm band) grating performance
Angle dependency of PING gratings
Download Product Sheets
Ibsen product sheet – PING-Sample-020
Ordering
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