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Characteristics of the components used in the μLight.
| Characteristics of the PZT-5A receiver | Electrical and optical characteristics of LEDs | ||
|---|---|---|---|
| Longitudinal velocity of sound in PZT-5A | 4,350 m/s | Peak wavelength for the red LED | 655 nm |
| Thickness of the µLight PZT | 2 mm | Peak wavelength for the blue LED | 470 nm |
| Resonant frequency for the PZT, μLight242 | 672 kHz | Turn-on voltage for the red LED | 1.55 V |
| Resonant frequency for the PZT, μLight242 | 720 kHz | Turn-on voltage for the blue LED | 2.8 V |
