AODF 4210-IR
For use at the wavelength of 830 nm, at an operating frequency of 140–280 MHz with a scan angle up to 27.6 mrad, and an active aperture of 2–6 mm.
Full Product Description- Wavelength:
- 830 nm
- Scan Angle:
- 27.6 mrad
- Operating Frequency:
- 140–280 MHz
- Active Aperture:
- 2–6 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 | 830 nm |
| Scan Angle | 27.6 mrad |
| Operating Frequency | 140–280 MHz |
| Active Aperture | 2–6 mm |
| AO medium | TeO2 |
| Acoustic mode | Longitudinal |
| Acoustic velocity | 4.20 mm/µs |
| Input polarization | Vertical |
| Insertion loss | <3% |
| Center frequency (Fc) | 210 MHz |
| RF bandwidth | 140 MHz |
| RF power | 3.0 W |
| Diffraction efficiency | N/A |
| Flatness across bandwidth | N/A |
| Minimum diffraction efficiency | >35% |
| Peak valley at 633 nm | λ/5 |
| RMS at 633 nm | N/A |
| VSWR | 2.2:1 |
| Time bandwidth | N/A |
