User`s guide

Agilent E5505A User’s Guide 17
Problem Solving 337
Table 51. List of topics that discuss problem solving in this chapter 337
Discontinuity in the graph 337
Table 52. Potential causes of discontinuity in the graph 337
Higher noise level 338
Spurs on the graph 338
Table 53. Spurs on the graph 339
Table 54. Actions to eliminate spurs 339
Small angle line 340
Figure 271. L(f) Is only valid for noise levels below the small angle line 341
15 Advanced Software Features
Introduction 344
Phase-Lock-Loop Suppression 345
Figure 272. PLL suppression verification graph 345
PLL suppression parameters 345
Ignore-Out-Of-Lock Mode 348
PLL Suppression Verification Process 349
PLL suppression information 349
Figure 273. Default PLL suppression verification graph 349
Figure 274. Measured loop suppression curve 350
Figure 275. Smoothed loop suppression curve 351
Figure 276. Theoretical loop suppression curve 351
Figure 277. Smoothed vs. theoretical loop suppression curve 352
Figure 278. Smoothed vs. Adjusted theoretical loop suppression curve 352
Figure 279. Adjusted theoretical vs. theoretical loop suppression curve 353
PLL gain change 354
Maximum error 354
Accuracy degradation 354
Blanking Frequency and Amplitude Information on the Phase Noise Graph 355
Security level procedure 355
Figure 280. Navigate to security level 355
Figure 281. Choosing levels of security 356
Figure 282. Unsecured: all data is viewable 356
Figure 283. Choosing levels of security 357
Figure 284. Secured: frequencies cannot be found-1 357
Figure 285. Secured: frequencies cannot be found-2 358
Figure 286. Choosing levels of security 358
Figure 287. Secured: frequencies and amplitudes cannot be viewed 359