Agilent Technologies e1420b User Manual page 18

16 Reference Graphs and Tables
Approximate System Noise Floor vs. R Port Signal Level
Phase Noise Floor and Region of Validity
Phase Noise Level of Various Agilent Sources
Increase in Measured Noise as Ref Source Approaches DUT Noise
Approximate Sensitivity of Delay Line Discriminator
AM Calibration
Voltage Controlled Source Tuning Requirements
Tune Range of VCO for Center Voltage
Peak Tuning Range Required by Noise Level
Phase Lock Loop Bandwidth vs. Peak Tuning Range
Noise Floor Limits Due to Peak Tuning Range
Tuning Characteristics of Various VCO Source Options
8643A Frequency Limits
8644B Frequency Limits
18
Figure 288. Noise floor for R input port
Figure 289. Region of validity
Figure 290. Noise level for various reference sources
Figure 291. Reference source and DUT noise levels
Figure 292. Delay line discriminator sensitivity
365
Figure 293. AM detector sensitivity
Figure 294. Tuning voltage required for phase lock
Figure 295. Tune range of VCO for center voltage
Figure 296. Typical source noise level vs. minimum tuning range
Figure 297. PLL BW vs. peak tuning range
Figure 298. Noise at source's peak tuning range
Table 55. Tuning parameters for several VCO options
372
Table 56. 8643A frequency limits
8643A mode keys 372
Table 57. Operating characteristics for 8643A modes 1, 2, and 3
How to access special functions
Figure 299. 8643A special function keys
Description of special functions 120 and 125
375
Table 58. 8644B frequency limits
8644B mode keys 375
Table 59. Operating characteristics for 8644B modes 1, 2, and 3
360
360
361
361
362
362
363
364
364
365
366
366
367
367
368
369
369
370
370
371
371
372
373
373
373
375
363
368
373
376
Agilent E5505A User's Guide