1L20: Difference between revisions
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File:1L20 front.JPG | File:1L20 front.JPG|Front | ||
File:1L20 left.JPG | File:1L20 left.JPG|Left | ||
File:1L20 right.JPG | File:1L20 right.JPG|Right | ||
File:1L20 top.JPG | File:1L20 top.JPG|Top | ||
File:1L20 bottom.JPG | File:1L20 bottom.JPG|Bottom | ||
File:Tek 1l20 pb.jpg | File:Tek 1l20 pb.jpg | ||
Image:1L20_1.jpg | Image:1L20_1.jpg |
Revision as of 17:02, 19 April 2014
The Tektronix 1L20 is a spectrum analyzer plug-in for 500-series scopes. It covers the frequency range from 10MHz to 4.2GHz.
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Front
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Left
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Right
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Top
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Bottom
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Block Diagram
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RF and Phase Lock Block Diagram
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IF Block Diagram
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RF Section
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Phase Lock Circuit
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Wideband Amp and Mixer
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Sweeper
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IF Attenuator
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IF Amp, 70MHz Oscillator and Mixer
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Variable Resolution Circuit
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Output Amplifier