Quantum Optics 420nm 200MHz Double Pass Optic Integrated AOM Module FAOM-D-420-200-PM
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Ships from:
China
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On FindLight:
since 2020
Description
Using acousto-optic modulator (AOM) to control laser frequency, switch light and generate modulation sideband is a common technical means, which is often used in optical systems of quantum optics, cold atoms, ion traps, quantum calculation
and quantum precision measurement. Double Pass acousto-optic modulation is that the laser passes through AOM twice, and the +1st order diffracted light passes through AOM twice to obtain a double modulated laser signal. Optical fiber coupled acousto-optic Double Pass integrated module can realize double modulation of sum and arbitrary laser, and output double modulated Double Pass laser signal. The input and output are optical fiber coupled output, and the wavelength can be customized at 400-1100nm.
Quantum Optics 420nm 200MHz Double Pass Optic Integrated AOM Module FAOM-D-420-200-PM
Specifications |
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|---|---|
| Center Wavelength: | 420 nm |
| Operational Wavelength Range: | 400 – 440 nm |
| Acoustic Mode: | Longitudinal |
| Operating Frequency: | 200 MHz |
| Light Polarization: | Linear |
| Interaction Material: | Tellurium dioxide |
| -3dB Bandwidth: | ±30 MHz |
| Insertion Loss: | 4.5 dB |
| Polarization Extinction Ratio: | 20 dB |
| Extinction Ratio: | 50 dB |
| Rise-Time/Fall-Time: | 40 ns |
| Input Impedance: | 50 Ω |
| RF Power: | 0.2 W |
Features
- High polarization stability
- High coupling efficiency
- Miniaturized design, small size
- Modular design, easy integration
- Strong environmental stability
Applications
- Cold atomic system
- Quantum optics
- Lon trap system
- Quantum precision measurement system
- Quantum computing
Frequently Asked Questions
The interaction material used is Tellurium dioxide.
The signal wavelength is 420 nm.
The typical center frequency is 200 MHz.
The polarization extinction ratio is 20 dB.
The operating temperature range is from -20°C to +60°C.
The fiber type used is PM (Polarization Maintaining) fiber.
The insertion loss is 4.5 dB.