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US3360731A
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Balanced-to-unbalanced impedance matching transformer circuit incorporating lumped reactance of its binding posts
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Amplitude-stabilized oscillating circuit
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Balanced mixer
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Transmission line tap-off
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Electron-tube stabilized amplifying circuit
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High frequency transmission line coupling network
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Wide-band neutralized radio frequency amplifier
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Neutralized amplifier system for ultrahigh to very high frequency converter
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US2761135A
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Multi-signal electric system
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Amplifier system
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US2815406A
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Wide-band distribution amplifier system
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Wide-band amplifying system
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CA526400A
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Wide-band amplifying system
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CA579724A
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Balanced mixer
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CA550205A
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Ultra high frequency converter amplifier
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CA542610A
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High frequency transmission line coupling network
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CA778936A
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Balanced-to-unbalanced impedance transformer
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CA594648A
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Amplitude-stabilized oscillating circuit
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CA532593A
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Multi-signal electric system
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CA523623A
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Attenuation equalizer network
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