R&S ZNB Series User Manual page 6

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R&S ZNB/ZNBT
4.7.15 Precision frequency reference.................................................................................... 255
4.7.16 GPIB interface.............................................................................................................256
4.7.17 Device control............................................................................................................. 256
4.7.18 Handler I/O (universal interface)................................................................................. 256
4.7.19 RFFE GPIO interface.................................................................................................. 257
4.7.20 Additional removable system drive............................................................................. 258
4.7.21 Extended power range................................................................................................ 258
4.7.22 Extended dynamic range............................................................................................ 259
4.7.23 Receiver step attenuators........................................................................................... 261
4.7.24 R&S ZNB40 reflector module with ESD limiters..........................................................262
4.7.25 DC inputs.................................................................................................................... 262
4.7.26 USB-to-IEC/IEEE adapter........................................................................................... 265
4.7.27 External power meters................................................................................................ 265
4.7.28 External generators.....................................................................................................267
4.7.29 External switch matrices............................................................................................. 269
4.7.30 External DLLs..............................................................................................................276
4.7.31 R&S ZNXSIM.............................................................................................................. 278
5 GUI reference......................................................................................282
5.1 Function Keys and Softtools................................................................................... 282
5.2 Meas softtool............................................................................................................. 284
5.2.1 S-Params tab.............................................................................................................. 285
5.2.2 Ratios tab.................................................................................................................... 294
5.2.3 Wave tab..................................................................................................................... 297
5.2.4 Intermod. tab............................................................................................................... 300
5.2.5 Z←Sij tab.................................................................................................................... 304
5.2.6 Y←Sij tab.................................................................................................................... 306
5.2.7 Y-Z-Params tab........................................................................................................... 308
5.2.8 Imbal. CMRR tab.........................................................................................................309
5.2.9 Stability tab..................................................................................................................312
5.2.10 Power Sensor tab........................................................................................................313
5.2.11 DC tab......................................................................................................................... 314
5.2.12 External DLL tab......................................................................................................... 317
5.3 Format softtool..........................................................................................................322
User Manual 1173.9163.02 ─ 62
Contents
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