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US9479199B2
(en)
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Low-cost receiver using integrated inductors
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BE409768A
(Direct)
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|
|
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US20110098013A1
(en)
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High-frequency amplifier and radio communication apparatus
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US2131193A
(en)
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Transformer coupling for television amplifiers
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US2227035A
(en)
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Coupling circuit arrangement for ultra-short waves
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BE362743A
(Direct)
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BE414060A
(Direct)
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BE421524A
(Direct)
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US1717455A
(en)
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Selector and receiver for radio frequency energy
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US1973037A
(en)
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Amplification system
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US1866655A
(en)
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Filter for preventing distortion
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JPS6214926B2
(Direct)
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US2055996A
(en)
|
|
Band-pass amplifier
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BE388766A
(Direct)
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CH96568A
(fr)
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Installation pour communications téléphoniques sur lignes, avec un dispositif amplificateur comportant des relais électroniques à trois électrodes.
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CH261513A
(fr)
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Transformateur à large bande, pour de très hautes fréquences.
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BE344522A
(Direct)
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CH109995A
(fr)
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Variomètre.
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BE383525A
(Direct)
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BE391963A
(Direct)
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BE403645A
(Direct)
|
|
|
|
Baker
|
|
The Design of High Frequency Transformers |
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BE354612A
(Direct)
|
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JPS5823014B2
(ja)
|
|
複同調回路
|
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BE360638A
(Direct)
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