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Krohn-Hite Corporation 3103 R Inny
Producent:
Krohn-Hite Corporation
Modelu: 3103 R
Data:
Kategorii: Przyrządy pomiarowe
Grupa: Inny
Opis:
Informacje:

The Model 3103(H), illustrated in Figure 1, is a solid state variable electronic band-pass Filter with a low cutoff frequency range adjustable continuously from 10 Hz to 1 MHz and a high cutoff range from 30 Hz to 3 MHz. The pass-band gain is unity (0 db), with attenuation rate of 24 db per octave outside the pass-band, and a maximum attenuation of 80 db. Maximum input signal amplitude is 3 volts rms and output hum and noise is less than 150 microvolts. As shown in the Simplified Schematic Diagram, Figure 2, the Filter consists basically of an input amplifier, a variable low-pass section (high cutoff frequency), and a variable high-pass (low cutoff frequency) section all connected in series. Both cutoff frequencies are tuned capacitively in decade steps by the band multiplier switch, and continuously within each decade by the frequency dial which varies four cascaded resistorfilter elements. A response switchS 1 selects the desired filter characteristics.

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Typ instrukcji: Serwis i User Manual KrohnHite-7096-Manual-Page-1-Picture
Stron: 27
Rozmiar: 1.31 Mbytes (1371092 Bytes)
Język: Angielski
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Jakość: Skanowany dokument, czytając częściowo źle, nie częściowo czytelny.
Data wysłania:
MD5: b5a1953ebf7610044b47ce916987cae3
Pliki do pobrania: 347 od 06 wrzesień 2015
Informacje:

OPERATING AND MAINTENANCE MANUAL 1 GENERAL DESCRIPTION ... 1 2 OPERATION ... 5 3 CIRCUIT DESCRIPTION ... 7 4 MAINTENANCE. . ... , 9 5 CALIBRATION AND ADJUSTMENT ... 13

KrohnHite-7096-Manual-Page-1-Picture


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