GW Instek MFG-2000 Series - PM Carrier Waveform; PM Carrier Frequency

MODULATION
149
PM Carrier Waveform
Background
PM uses a sine wave as default. Noise cannot be
used with phase modulation.
Panel Operation
1. Press the Waveform key.

2. Press F1 ~ F5 to select the
waveform.


~
a

Range
Carrier Waveforms
Sine wave, square wave,
pulse wave, ramp wave.
PM Carrier Frequency
Selects the maxium carrier frequency for the carrier wavefrom. The
default carrier frequency is 1kHz.
Panel Operation
1. Press the FREQ/Rate key to
select the carrier frequency.
Q
2. The FREQ parameter will become highlighted
in the parameter window.
3. Use the arrow keys and scroll
wheel or number pad to enter
the carrier frequency.

/


 



4. Press F2~F6 to select the
frequency unit.
z

~
z
Range
Carrier Wave
Carrier Frequency
Sine wave
1μHz~320MH(max)
Square wave
1μHz~25MHz(max)