Frequenz, UberhöY- 



103 



f requenzunabhängi g 



cut-üff frequency. Uberhör- super- 

 sonic, ultrasonic or ultra- audio 

 frequency. Umlauf- rotational fre- 

 quency (electrons). Unterhör- 

 subaudio or infrasonic frequency. 

 Unterresonanz- submultiple reson- 

 ance frequency, subsynchronous f. 

 Verschmelzungs- critical flicker 

 frequency, fusion f., no-flicker f. 

 Wach- watch frequency, distress f., 

 f. of international automatic 

 alarm signal. Wellenzug- group fre- 

 quency, wave- train f., spark f. 

 Welligkeits- ripple frequency. 

 Wiederhol ungs- repetition frequency, 

 f. of recurrence. Winkel- angular 

 frequency, radian f., pulsatance. 

 Zeichen- signal frequency. Zeilen 

 (wechsel)- line frequency, strip 

 f., horizontal scan f. Zwischen- 

 intermediate-beat or transfer fre- 

 quency (in superheterodyning). 



Frequenz-abbau frequency division, f. 

 submulti plication, -abgrenzung s. 

 Wei 1 en abgrenzung.- ab hängi gkei t 

 frequency dependence, having a f. 

 effect, condition of being affected 

 by, or a function of, frequency. 

 -abstand interference guard band, 

 tolerance frequency, -abweichung 

 frequency deviation, drift or swing, 

 lilt (slow fluctuation), -amplitude 

 amplitude proportional to frequency. 

 -bereichf i 1 ter band-pass filter. 

 -bereichljberstreichung durch 

 Kondensator frequency range or band 

 swept, scanned or covered by a con- 

 denser or capacitor. -Entdämp- 

 fungskurve frequency-gam curve. 



Frequenzgang frequency characteris- 

 tic or response curve, influence 

 of frequency, f. effect. -, flacher 

 flat frequency characteristic 

 (without peaks or dips), -der 

 Amplitude, starker marked de- 

 pendence of amplitude upon fre- 

 quency, -normung standardization 

 of frequency response curve. 



Frequenzgemisch frequency spectrum. 



frequenzgerader Kondensator straight 



line frequency condenser. 

 Frequenzgerät, Silben- syllable 



vodas (Bell Co.). 

 frequenzgesteuerte Senderöhre 



frequency- stabilized transmitter 

 tube. 



Frequenz-hub frequency fluctuation, 

 swing or variation (between two 

 limits); f. deviation (above and 

 below the assigned center or rest- 

 ing f., in f. modulation), amount 

 by which instantaneous carrier f. 

 differs from r.f. -kennlinie 

 frequency-response characteristic. 

 -kurve, Entdämpfungs gain- 

 frequency curve. 



frequenzmässig, hoch- for high fre- 

 quency, so far as high frequency 

 is concerned, relative to hf. 



Frequenz-messer frequency meter, 

 wave m. , ondometer, sonometer. 

 -messer, Zungen vibrating reed 

 frequency meter, -modulation 

 frequency modulation, -reihe 

 series of frequencies, -schnitt 

 cross-over of frequencies (in 

 sound film production); point 

 where wave-bands handled by loud- 

 speakers intersect. -Schwankung 

 lilt (slow fluctuations of fre- 

 quency), drift of f., f. flutter, 

 f. departure, swinging (momentary 

 variation of received f.). 

 -schwank ungs schwächer discrimina- 

 tor (converts drift into direct 

 potential difference), -selektion 

 frequency selection, -sieblochbrei 1 

 transmitted band, band- width of a 

 filter, spacing between cut-off 

 points. -Skala frequency spectrum, 

 f. scale, -sperre, Spiegel- image 

 frequency stopper. -Steuerung (von 

 Senderohrschwi ngungen) frequency 

 stabilization (of transmitter tube 

 oscillations). 



Frequenz-tei 1 er (cf Frequenzweiche) 

 frequency divider, f. submultiplier. 

 -Übersetzung frequency transforma- 

 tion. 



frequenzunabhängig free from frequenc:^ 



