ハイゲイン

noun which may take the genitive case particle 'no', noun

high-gain

Technical term in electronics for amplification or signal strength, used for audio equipment, antennas, amplifiers, etc.

• このアンプはハイゲイン設せっ計けいで、小ちいさな信しん号ごうも大おおきく増ぞう幅ふくできます。

  This amplifier has a high-gain design and can greatly amplify even small signals.

• ハイゲインアンテナを使つかうと、遠とおくの電でん波ぱも受じゅ信しんしやすくなる。

  Using a high-gain antenna makes it easier to receive distant radio waves.