Anritsu 680XXC, Руководство по эксплуатации, Страница: 36 / 241

3-11 LEVELING OPERATIONS . . . . . . . . . . . . . 3-60
Selecting a Leveling Mode . . . . . . . . . . . 3-60
Attenuator Decoupling . . . . . . . . . . . . . 3-64
ALC Power Slope . . . . . . . . . . . . . . . . 3-65
User Cal (User Level Flatness Correction) . . . 3-67
3-12 SIGNAL MODULATION . . . . . . . . . . . . . . 3-73
Amplitude Modulation Operating Modes . . . . 3-73
Providing Amplitude Modulation . . . . . . . . 3-73
Frequency Modulation Operating Modes . . . . 3-74
Providing Frequency Modulation . . . . . . . . 3-75
Square Wave Modulation Operating Modes . . . 3-77
Providing Square Wave Modulation . . . . . . . 3-77
3-13 SYSTEM CONFIGURATION . . . . . . . . . . . . 3-80
Configuring the Front Panel . . . . . . . . . . 3-81
Configuring the Rear Panel . . . . . . . . . . . 3-82
Configuring the RF . . . . . . . . . . . . . . . 3-83
Configuring the GPIB . . . . . . . . . . . . . 3-85
Setting Increment Sizes . . . . . . . . . . . . 3-88
3-14 SAVING/RECALLING INSTRUMENT SETUPS . 3-89
Saving Setups . . . . . . . . . . . . . . . . . 3-89
Recalling Setups . . . . . . . . . . . . . . . . 3-89
Erasing Stored Setups . . . . . . . . . . . . . 3-90
3-15 SECURE OPERATION . . . . . . . . . . . . . . . 3-91
3-16 REFERENCE OSCILLATOR CALIBRATION . . . 3-92
681XXC OM 3-3
Table of Contents (Continued)