QDRxxx-yyW-zzV-a Series Ultracompact AOM Driver for Picosecond/Short-Pulse Pulse Picking
The QDR series AOM driver is a new, independently developed design emphasizing reliability and cost effectiveness. This low-power RF generator drives pulse-picking AOM switches for picosecond and other short-pulse lasers, QS laser acousto-optic switches and Fiber Q devices, and serves other RF applications. Compact construction, stable output, strong interference immunity and high reliability make it an ideal AOM drive source.
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Overview
Specifications
| Parameter | Value |
|---|---|
| Output Frequency | 200 MHz |
| Input Modulation Signal level | -D model: TTL, 75-ohm input impedance. Logic 1 enables RF, 0 disables RF. -A model: ANALOG, 0-1V input, 51-ohm input impedance. |
| RF Rise/Fall Time [@ 40.68 MHz] | 24 nsec @ 40.68 MHz |
| RF Rise/Fall Time [@ 68 MHz] | 15 nsec @ 68 MHz |
| RF Rise/Fall Time [@ 80 MHz] | 12 nsec @ 80 MHz |
| RF Rise/Fall Time [@ 110 MHz] | 9 nsec @ 110 MHz |
| RF Rise/Fall Time [@ 150 MHz] | 7 nsec @ 150 MHz |
| RF Rise/Fall Time [@ 200 MHz] | 5 nsec @ 200 MHz |
| RF Output Power | Potentiometer Adjustable |
| Frequency Accuracy | <= +-0.1% |
| Harmonic Distortion | -20 dBc |
| RF Output Impedance | 50Ω |
| Extinction ratio | >=60dB |
| Supply voltage | 12V、15V、24V optional |
| Supply current [Varies with Rated Power] | <1.5A, Varies with Rated Power |
| Operating temperature Conditions [@ 12V, 15W @ 15V, 24W @ 24V] | Heat sink temperature should be 0°~60° 2. The driver's heat sink surface must contact a cooling surface or heat sink capable of dissipating 12W @12V, 15W @15V and 24W @24V. |
| Storage temperature | -20°~ +85° |
| Overall dimensions [Length × width × height] | 45*64*20mm （ Length × width × height ） |
Datasheet
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Supplier Information
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