AODF 4200-UV
For use at the wavelength of 266 nm, at an operating frequency of 135–265 MHz with a scan angle up to 5.5 mrad, and an active aperture of up to 1x60 mm.
Full Product Description- Wavelength:
- 266 nm
- Scan Angle:
- 5.5 mrad
- Operating Frequency:
- 135–265 MHz
- Active Aperture:
- 1x69 mm
Product description
Our range of deflectors utilizes our high-quality crystals and AR coatings, housed in a rugged and reliable package for unsurpassed consistency.
A variety of designs using optimized optical materials are available, with conduction cooling or water-cooling for high-power situations.
Our expert design staff can tailor deflector performance to meet your specific needs.
Key features
- Solid-state design
- Accurate position control
- Fast scan speeds
- Good temperature stability
- Repeatable performance
- Custom designs available
Specifications
| Name | Value |
|---|---|
| Wavelength | 266 nm |
| Scan Angle | 5.5 mrad |
| Operating Frequency | 135–265 MHz |
| Active Aperture | 1x69 mm |
| AO medium | Crystal quartz |
| Acoustic mode | Longitudinal |
| Acoustic velocity | 6.32 mm/µs |
| Input polarization | 90° to Mounting plane |
| Output polarization | 90° to Mounting plane |
| Insertion loss | <2% |
| Center frequency (Fc) | 210 MHz |
| RF bandwidth | 130 MHz |
| RF power | 5.0W nominal |
| Average diffraction efficiency | >80%, 83% TYP |
| Flatness across bandwidth | 40% |
| Minimum diffraction efficiency | >58% |
| Peak valley at 633 nm | .100 |
| RMS at 633 nm | .05 |
| VSWR | <1.7:1 |
