ELVA-1 References ISSN XX
Nouveau
Diode de bruit ELVA-1, référence des éléments de la gamme:
ISSN-28: 26,5 à 40 GHz
ISSN-22: 33 à 50 GHz
ISSN-19: 40 à 60 GHz
ISSN-15: 50 à 75 GHz
ISSN-12: 60 à 90 GHz
ISSN-10: 75 à 110 GHz
ISSN-08: 90 à 140 GHz
ISSN-06: 110 à 170 GHz
Date de disponibilité: 0000-00-00
Gammes de diodes de Bruit 26,5 à 170 GHz
Diode de bruit ELVA-1, référence des éléments de la gamme:
ISSN-28: 26,5 à 40 GHz
ISSN-22: 33 à 50 GHz
ISSN-19: 40 à 60 GHz
ISSN-15: 50 à 75 GHz
ISSN-12: 60 à 90 GHz
ISSN-10: 75 à 110 GHz
ISSN-08: 90 à 140 GHz
ISSN-06: 110 à 170 GHz
Destinataire :
* Champs requis
OU Annuler
DESCRIPTION :
ELVA-1 solid-state noise source ISSN-XX series delivers a uniform level of noise power spectral density within the whole waveguide frequency range. Sources are available in eight waveguide bands covering 26.4-170 GHz. A Silicon IMPATT diode is employed as a fundamental building block of the source. High stability of the device allows it to be used for test and instrumentation applications in place of gas-tube noise sources. Low DC power requirements eliminate the need for complex high voltage supplies. There are two operation modes: CW mode and pulsed AM mode with modulation frequency up to 1 kHz. Typical value of excess noise ratio (ENR) as a function of frequency is given on the plot below.
Principales Caracteristiques :
ENR 12…15 dB typical
High stability
Good flatness
No high voltage supply required
Compact solid state source
High reliability, rugged construction
Applications :
Laboratory measurement and test equipment
Mm-wave noise source
Calibration
Noise figure measurement
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