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(en)
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Rod-shaped multi-band antenna
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Helical uhf transmitting and/or receiving antenna
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Indoor television antenna
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(zh)
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天线结构及通信装置
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Miniature helical resonators
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(en)
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Wideband tunable monolithic inductor
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Diplex filter comprising monotonic poles
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円盤状コンデンサを備える同軸ｒｆフィルタ
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(en)
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Band-pass filter
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Inductance element
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Multiple coil assembly
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Compact distributed-parameter network
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(de)
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Kondensator einer Streifenleitung
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(en)
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Constant impedance matching system
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(en)
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Wide-range radio-frequency tuner
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(esLanguage)
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(en)
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Antennas
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(en)
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Multiple frequency tuned circuit
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(ja)
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同軸避雷器
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Radiofrequency apparatus
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Variable tuning arrangement
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(de)
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Empfangseinrichtung zur Auswahl einer Drahtfunksendung aus mehreren ueber das gleiche Netz mit verschiedenen Traegerfrequenzen gegebenen Sendungen
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