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BE422484A
(cg-RX-API-DMAC7.html)
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US2022972A
(en)
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Variable gain amplifier
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US6647253B2
(en)
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High gain intermediate frequency input circuit with satisfactory trap characteristics
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BE440601A
(cg-RX-API-DMAC7.html)
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BE446856A
(cg-RX-API-DMAC7.html)
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US2839685A
(en)
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Fixed frequency oscillator
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US1945244A
(en)
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Thermionic valve circuit
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KR100190610B1
(ko)
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자동 이득 제어 회로
|
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JP3173815B2
(ja)
|
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高周波電子管電力発振器
|
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BE365564A
(cg-RX-API-DMAC7.html)
|
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EP4453685A1
(fr)
|
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Circuit de reference de tension
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BE440466A
(cg-RX-API-DMAC7.html)
|
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BE383219A
(cg-RX-API-DMAC7.html)
|
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BE397769A
(cg-RX-API-DMAC7.html)
|
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US2026372A
(en)
|
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Amplifier arrangement
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DE551988C
(de)
|
|
Verfahren zur Verstaerkungsbegrenzung von Empfaengern mit automatischer Lautstaerkeregulierung im Hochfrequenzverstaerkerteil
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US1896172A
(en)
|
|
Volume control system
|
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BE379294A
(cg-RX-API-DMAC7.html)
|
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BE440473A
(cg-RX-API-DMAC7.html)
|
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BE404098A
(cg-RX-API-DMAC7.html)
|
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BE387095A
(cg-RX-API-DMAC7.html)
|
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BE445514A
(cg-RX-API-DMAC7.html)
|
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BE486179A
(cg-RX-API-DMAC7.html)
|
|
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BE358619A
(cg-RX-API-DMAC7.html)
|
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BE423062A
(cg-RX-API-DMAC7.html)
|
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