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We specialise in providing optical components for high
power fibre laser and amplifier systems. In-house control of critical
manufacturing processes, from crystalline material selection and
orientation, cutting, polishing and AR coating through to fibre
coupling, ensure our components are of the highest optical quality.
The �Fibre-Q� Acousto-Optic Modulator is designed for use
in pulsed fibre laser amplifier systems. In addition to the standard
product shown, custom configurations are available for specialized
applications.
Key Features:
_ Low insertion loss
_ Compact, low profile package
_ Rugged hermetic design
_ Stable performance
_ Custom configurations available
Applications:
_ Fibre laser
_ Fibre amplifier
_ Pulse picker
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General Specifications |
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Interaction material: |
Tellurium Dioxide |
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Wavelength: |
1060 - 1090nm (other wavelengths available on
request) |
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Average optical power handling:
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5W |
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Peak (pulse) optical power handling:
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30kW typical (dependent on pulse width)
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Insertion loss: |
< 2dB |
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Return loss: Extinction ratio (1st order on /
off) |
> 40dB (>50dB version available on request) >
50dB |
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Rise-time / fall-time: |
30ns |
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Frequency: |
150MHz |
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VSWR: |
< 1.2:1 |
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Input impedance: |
50Ω |
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RF power: |
< 2.0W |
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Frequency shift: |
150MHz (up-shift) |
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Fibre type: |
Hi1060 (900μm sleeving, 1.5m length)
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Fibre termination: |
Bare fibre |
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Recommended RF driver: |
A35150 |
Ordering Code:
Explanation: T-M150-0.4C2G-3-F2S (Modulator, 150MHz,
0.4mm active aperture, compressional mode, Tellurium Dioxide, 1064nm,
SMA female bulk head connector, 2 fibre, single mode (Hi1060) |
