Fiber Acousto-Optic Modulator AOM
The fiber acousto-optic modulator shifts laser frequency and modulates amplitude through acousto-optic interaction. Its all-metal design, compact rugged sealed package and optimized packaging process ensure high reliability and temperature stability.
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Overview
Specifications
| Parameter | Value |
|---|---|
| Operating wavelength [Customizable] | Min ：1520 nm； Typical ：1550 nm； Max ：1580 nm |
| Average Optical power [customizable; CW] | Typical ：0.5 W |
| Insertion loss [Customizable] | Typical ：2.5 dB |
| Polarization Extinction ratio [customizable; PM] | Typical ：20 dB |
| Extinction ratio [Customizable] | Typical ：55 dB |
| Return loss [Customizable] | Typical ：40 dB |
| Input Impedance [Customizable] | Typical ：50 Ω |
| Frequency Selection and Rise Time [80MHz; customizable] | Typical Rise Time 40ns |
| Frequency Selection and Rise Time [150MHz; customizable] | Typical Rise Time 20ns |
| Frequency Selection and Rise Time [200MHz; customizable] | Typical Rise Time 12ns |
| Fiber type [Customizable] | SM/PM |
| Output Pigtail type [Modular] | SM-28e / PM1550；FC/APC |
| Electrical Interface Type [Modular] | SMA |
| Supply voltage [Modular] | DC +12/+24V |
| RF power [Modular] | 2.5 W |
Applications
Key Features
Datasheet
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Supplier Information
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Center wavelength λc [NON-PM fiber AOM]: 1030~1064 nm Typical insertion loss [NON-PM fiber AOM; Center wavelength 1030~1064nm; @23℃, λc; each connector added: IL +0.5dB; default connector key aligned to slow axis]: 1.8 dB Max. insertion loss [NON-PM fiber AOM; Center wavelength 1030~1064nm; each connector added: IL +0.5dB; default connector key aligned to slow axis]: 2.5 dB
Fiber Coupled AOM is designed for pulsed fiber laser/amplifier system applications. The AOM is installed in fiber laser cavity, laser pulses can be obtained by modulating the AOM with TTL signal.
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Center wavelength λc [PM fiber AOM]: 1030~1064 nm Typical insertion loss [PM fiber AOM; Center wavelength 1030~1064nm; @23℃, λc; each connector added: IL +0.5dB; default connector key aligned to slow axis]: 1.8 dB Max. insertion loss [PM fiber AOM; Center wavelength 1030~1064nm; each connector added: IL +0.5dB; default connector key aligned to slow axis]: 2.5 dB
Fiber Coupled AOM is designed for pulsed fiber laser/amplifier system applications. The AOM is installed in fiber laser cavity, laser pulses can be obtained by modulating the AOM with TTL signal.
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