half-power frequency

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half-power frequency [′haf ¦pau̇·ər ′frē·kwən·sē]

(electronics)

One of the two values of frequency, on the sides of an amplifier response curve, at which the voltage is 1/√2 (70.7%) of a midband or other reference value. Also known as half-power point.

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No references found			The difference between the experimental data and the calculated data is caused by the calculation error based on the approximation functions and the experimental error due to fluctuation of measured data including temperature, resonant frequency, and half-power frequency bandwidth. Dielectric properties of an epoxy-amine system at a high microwave ... by Zong, Liming; Zhou, Shuangjie; Sgriccia, Nikki; Hawley, Martin C.; Sun, Rensheng; Kempel, Leo C. / Polymer Engineering and Science			half-duplex circuit half-duplex operation half-duplex repeater half-gabled half-glass door half-hard half-hardy plant half-header half-height drive half-hipped roof half-hour half-inch tape half-lap joint half-lattice girder Half-Life half-loaded half-moon half-mortise hinge half-nelson half-node Half-Open Interval half-period zones half-pipe half-pitch roof half-power beamwidth half-power frequency half-power point half-pulse-repetition-rate delay half-relief half-ripsaw half-round file half-round gutter half-round molding half-shade plate half-shaft half-shift register half-side formulas half-silvered surface half-space landing half-space stair half-span roof half-subtracter half-surface hinge half-through arch half-tide basin half-tide level half-timber house half-timbered half-timbered construction Half-Timbering half-time			Half-Operator half-p half-pace Half-Page Double Spread Half-Page Double Spreads Half-palindrome Half-palindrome Half-palindrome half-panelled half-pay half-pedalling Half-Perimeter Wire Length half-period zones half-pie Half-pike half-pin splint half-pin splint half-pin splint half-pint half-pint Half-pipe Half-pipe Half-pipes Half-pipes half-pitch roof half-plate Half-port Half-Power Angle Half-Power Beamwidth Half-Power Beamwidth half-power frequency half-power point half-price Half-Projected Hartree-Fock Model half-pulse-repetition-rate delay Half-Quarter Horse Registry of America half-quartern Half-Rail Differential Logic Half-ray Half-read half-relief half-relief half-remembered half-residence time half-rhyme half-right half-ripsaw half-round chisel half-round file half-round file half-round gutter Half-round hoop half-round molding half-round molding half-ruined Half-Saddlebred Registry of America half-seas over half-seas-over

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