PING-1500-915-980-30
PING 940 nm band telecom grating
Main characteristics:
- Fused silica transmission gratings
- Production technology: Holostepper/lithographic stepper and RIE etching
- 940 nm band is defined as 915 nm – 980 nm (but can be OEM customized)
- 100% dielectric materials – No polymers, epoxies, gelatins or metals
- Grating chip thickness: 1 mm
- Maximum operating temperature at least 500° C
- Packaging: Packed in semiconductor grade Gelpak containers, sealed in class 10 cleanroom
| Parameter | Specification |
|---|---|
| Grating technology | Surface relief, etched transmission gratings |
| Production technology | Holographic/lithographic stepper and RIE etching |
| Grating resolution | 1500 l/mm |
| Illumination bandwidth | 915 nm - 980 nm |
| Angle of incidence | 45 deg (nominal - see plot below which shows great AOI tolerance) |
| Diffraction efficiency (TE & TM) | > 90% |
| Materials | 100% dielectric materials |
| Grating area | 18 mm x 12 mm |
| Chip size | 20 mm x 14 mm |
| Chip thickness | 1 mm |
Download Product Sheets
We are also happy to work with you to design an optimal grating for your OEM requirements. Use the forms at the bottom of the page to specify your requirements for a discussion or quotation.
€1.995,00
Quantity based pricing table
| Min | Max | Unit Price |
|---|---|---|
| 1 | 4 | € 1995.00 |
| 5 | 9 | € 1750.00 |
| 10 | and more | € 1495.00 |
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