Philips Pm 5326 Bedienungsanleitung Seite 13

1.2.4. Modulation
Modulation modes
unmodulated
amplitude-modulated, AM
frequency-modulated, FM
Frequency response
Modulating output MOD OUT
Amplitude modulation
u nmodulated
AM, internal
AM, external
Frequency modulation
FM, internal
FM, external
1.2.5. Wobbulation
Ranges, wobbulation width
Frequency response
Wobble frequency, triangle
- Linearity error
Wobble frequency, sine-wave
Center frequency
Wobbulating output SWEEP OUT
- Signal
- Frequency
- Amplitude
- Impedance
see also table in chapter
3.2.
all RF ranges and all sweep ranges
all RF ranges and all sweep ranges
sweep ranges
1011 1
and
7511 10
MHz
<
2
dB in
.4/.5
and
I011 I
MHz ranges
<
0.2 dB in 36/41 and 7511 10 MHz ranges
1
kHz sine,
2
V
resp. external modulating signal at MOD IN
all RF ranges and all sweep ranges
all RF ranges and all sweep ranges
Modulation frequency:
1
kHz sine
Modulation depth:
30
%
Modulation depth: 0 - 1 0 0 %
Modulation coefficient:
200 mV110
% AM
3
dB band width:
20 Hz - 20 kHz
Input impedance: > 1 0 k R
1011 1
and
75 /I 10
MHz ranges
Modulation frequency:
1
kHz sine
Sweep
(A
f ) :
22,5
kHz
Modulation signal:
20
Hz
-
60
kHz
( 3
dB)
Sweep
(
A
f ) :
0
-
75
kHz
Modulation coefficient:
200 mV/&7,5
kHz
3
dB band width:
20
Hz
-
60
kHz
Input impedance: > I 0 k
i-2
Range Width
(A
2 f )
.4/.5 MHz 0
-
50 kHz
10/11
MHz
0-'1
MHz
36/41
MHz
0 -
10MHz
7511 10 MHz 0 - 1 MHz
<
0,2
dB in
.4/.5
and
1011 1
MHz ranges
3
-
30
Hz, blanking during fly-back
< 5 %
50160 Hz line frequency, phase variable
adjustable within the full ranges
triangle si ne-wave
3
-
30
Hz 50160 Hz line frequency
2,5
-
10,5 Vpp 2,5
-
10,5
Vpp
I k R I k R