Features
ApplicationsThe KMPV is designed to be used in systems and instruments which require a very sensitive, linear, high speed detector/amplifier:
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DescriptionThe KMPV series is an integrated high frequency infrared detector/amplifier sensor with wavelengths of 2um to 12um. The MCT photodiode is coupled to an internal DC to 20 MHz (50 MHZ or 100 MHz) bandwidth transimpedance amplifier. The output can be ordered as DC, AC or both AC and DC. The broadband D* is greater than 1 x 1010 Jones. The standard Dewar is side-looking with a 12 hour hold time. The standard IR window is ZnSe anti-reflection coated for 2um to 13um wavelength band. The KMPV are designed for applications in which photoconductive MCT detectors are beyond their capabilities: applications which require bandwidth greater than 1MHz or greater linear dynamic range with photon flux. |
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Frequency Response
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Spectral Detectivity
Series KMPV: MCT Photodiodes with Integral Amplifiers
Series Configurations
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Model * |
Wavelength (um )Peak Cutoff |
Size (mm dia.) |
Bandwidth (Hz)AC DC |
D*( 60FOV)(Jones,typ) |
Responsivity (Volts/mWatt) |
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KMPV11-1-J1/AC |
10.5 >11.5 |
1 |
100-20M |
4E10 |
>40 |
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KMPV11-1-J1/DC |
10.5 >11.5 |
1 |
DC - 20M |
4E10 |
>40 |
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KMPV11-1-J2 |
10.5 >11.5 |
1 |
100-20M DC - 20M |
4E10 |
>40DC + 80AC |
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KMPV8-0.5-J2/50 |
7.2 >8 |
0.5 x 0.5 |
100-50M DC - 50M |
6E10 |
>16DC + 32AC |
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KMPV8-0.5-J1/DC50 |
7.2 >8 |
0.5 x 0.5 |
DC - 50M |
6E10 |
>16 |
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KMPV11-0.5-J1/DC |
10.5 >11.5 |
0.5 x 0.5 |
DC - 20M |
4E10 |
>40 |
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KMPV8-0.5-J1/DC |
7.2 >8 |
0.5 x 0.5 |
DC - 20M |
6E10 |
>40 |
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KMPV11-0.1-J1/DC100 |
10.1 >11 |
0.1 x 0.1 |
DC - 100M |
2E10 |
>16 |
*Key: model-size-package/amp type
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: Amplifier Power Requirements
Options
· Windows
· Cold stops
Custom Configurations on request
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Standard Dewar Configuration
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