NF FRA5087, Инструкция по эксплуатации

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FRA5087
vi
Figures
Fig. 1-1 Measurement of frequency transfer characteristics with FRA .................... 1-9
Fig. 1-2 Frequency sweep measurement with FRA .................................................. 1-10
Fig. 1-3 FRA block diagram ......................................................................................... 1-11
Fig. 2-1 Size and dimensions of FRA5087 rack mount ............................................... 2-5
Fig. 2-2 Mounting rack-mount adapter ......................................................................... 2-6
Fig. 2-3 Removal of foot-stands .................................................................................... 2-7
Fig. 3-1 From-enclosure isolation voltage specifications
(when accompanying BNC cable is used).................................................... 3-19
Fig. 3-2 From-enclosure isolation voltage specifications
(when a cable other than the accompanying cable is used) ...................... 3-19
Fig. 3-3 Oscillation section-analysis section inputs isolation voltage specifications
(when accompanying BNC cable is used).................................................... 3-20
Fig. 3-4 Oscillation section-analysis section inputs isolation voltage specifications
(when a cable other than the accompanying cable is used) ...................... 3-20
Fig. 3-5 Screen directly after start ............................................................................... 3-21
Fig. 3-6 Top menu ......................................................................................................... 3-22
Fig. 3-7 Menu window ................................................................................................... 3-23
Fig. 3-8 TABLE displays ............................................................................................... 3-23
Fig. 3-9 Display during entering figures ..................................................................... 3-24
Fig. 3-10 Function Display ........................................................................................... 3-24
Fig. 3-11 Oscillator control key ................................................................................... 3-25
Fig. 3-12 Connection with SUT .................................................................................... 3-26
Fig. 3-13 SINGLE measurement result ....................................................................... 3-27
Fig. 3-14 Connection diagram for frequency characteristics measurement (1) .... 3-30
Fig. 3-15 Connection diagram for frequency characteristics measurement (2) .... 3-30
Fig. 3-16 Connection diagram for loop gain measurement ..................................... 3-31
Fig. 3-17 Connection diagram for impedance measurement ................................... 3-32
Fig. 4-1 Flow diagram of measurement and processing ............................................ 4-2
Fig. 4-2 Measurement mode and internal connection ................................................ 4-3
Fig. 4-3 Recommended measurement connection for two-port system .................. 4-3
Fig. 4-4 Response waveform requiring measurement start time delay .................... 4-6
Fig. 4-5 Effect of integration .......................................................................................... 4-8
Fig. 4-6 Principle of excessive level detection ............................................................ 4-9
Fig. 4-7 Oscillator stop mode ...................................................................................... 4-11