Informations de l’équipement

Krohn-Hite Corporation 3103 R Autre
Fabricant:
Modèle:
3103 R
Date :
Catégorie :
Groupe:
Description :

Informations

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.

plus

Service et Manuel de l'utilisateur
Type manuel:
Service et Manuel de l'utilisateur
Pages :
27
Taille:
1.31 Mbytes (1371092 Bytes)
Langue :
english
Révision:
Manuel-ID:
Date :
Qualité:
Document scanné, la lecture en partie mal, en partie illisible.
Date de téléchargement:
06 septembre 2015
MD5:
b5a1953ebf7610044b47ce916987cae3
Téléchargements:
656

Informations

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

plus

Ajouter un commentaire

* Information obligatoire
1000
Image Captcha

Commentaires

Pas encore de commentaires. Soyez le premier !