Agilent Technologies ENA Series Guide de l'utilisateur Page 326

  • Télécharger
  • Ajouter à mon manuel
  • Imprimer
  • Page
    / 775
  • Table des matières
  • DEPANNAGE
  • MARQUE LIVRES
  • Noté. / 5. Basé sur avis des utilisateurs
Vue de la page 325
320 Chapter 8
Frequency-Offset Measurement (Option 008)
Measurement of Mixers
Step 5. Select the external signal source you want to use.
NOTE Switching Time allows you to set the wait time after setting the external signal source’s
frequency and power in ms.
Procedures for setting external signal source frequency
The frequencies set to the external signal source should be a multiplier (M
LO
), divisor
(D
LO
), and offset (O
LO
) for the basic frequency setting as shown in the following formula
(refer to Figure 8-4 or Figure 8-5):
<LO Frequency> = <Basic Frequency> × M
LO
/ D
LO
+ O
LO
Figure 8-4 Example of external signal source frequency setting (swept IF measurement)
Figure 8-5 Example of external signal source frequency setting (fixed IF measurement)
Vue de la page 325
1 2 ... 321 322 323 324 325 326 327 328 329 330 331 ... 774 775

Commentaires sur ces manuels

Pas de commentaire