
32
Changing the Resolution Band Width (RBW) (from 4 KHz
128 KHz)
• Press the [RBW] key on the numeric keypad.
• Rotate the Rotary Dial Encoder to select [128 KHz].
• Press the [ENT] key.
• As FM broadcast signals are in the Wide FM mode, it is proper to set the RBW to
128 KHz.
7-3 Monitoring FM broadcast frequencies in the Step Resolution Mode
Let’s try to monitor FM broadcast signals in the Step Resolution Mode.
• To go into the Step Resolution Mode, press the [FUNC] key and press the [ 2 ]
key from the numeric keypad.
• Now, change the display step to [25 KHz]. Press the [SPAN/STEP] key on the
Special Keys.
• Enter [ 2 ] [ 5 ] key followed by the [KHz] key on the Numeric Keypad.
Kommentare zu diesen Handbüchern