光貿易株式会社
〒113-0034
東京都文京区湯島3-13-8
湯島不二ビル301
電話番号：03-3832-3117
FAX番号 ：03-3832-3118
General Photonics社
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■メーカーの紹介 |
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| ■製品概要／Product Overview | |
| General Photonics’ miniature piezo driver card is a precision, low-noise, low-drift, high voltage controller designed specifically for piezo actuators. It provides up to 4-channel piezo driving voltages up to 140 volts each. No high voltage power supply is required, thanks to an on-board HV DC/DC converter. For conveniences, the card can be configured to accept either a ±12 volt power supply or an optional external 160-volt power supply (PWR-002 recommended). The output voltage of each channel can be controlled either with an input analog signal or a 12-bit TTL signal. For the analog control, the board simply acts as a 4-channel voltage amplifier with 30V/V amplification. The range of the input voltage is 0 to 4.7 volts to obtain an output voltage of 0 to140 volts. Alternatively, the output voltage can also be controlled by a computer equipped with a digital I/O card or by a microprocessor. The easy-to-use MPD-001 is ideal for General Photonics dynamic polarization controllers (PolaRITE II and PolaRITE III), phase shifters (FPS-001), as well as for other devices with piezo actuators from third parties. | |
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PDFファイル：348kb |
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| ■特徴／Key Features |
| No high voltage supply needed Fast response & Low noise Both analog & digital control options 12-bit TTL control resolution Compact size |
| ■アプリケーション／Application |
| Piezo based polarization controllers Piezo based phase shifters Piezo based actuators High resolution translation stage Remote positioning |