Philips PM 5131 Gerätehandbuch Seite 9

1.2.2.
1.2.3.
1.2.4,
7.2.4.1.
7.2.4.2.
Output
Connection
Impedance
Load capability
Wave forms
Open circuit voltage
— setting range
— maximum value
DC (offset) voltage
— button PUSH FOR ZERO pulled,
open circuit voltage
— button PUSH FOR ZERO and
WAVE FORM button DC pressed
Attenuation
— continuous
— fixed
Distortion (sinewave)
Linearity (triangular wave)
Rise time, fall time (squarewave)
Overshoot and ringing (squarewave)
Amplitude response (sinewave;
reference value t kHz)
TTL output
Connection
Duty cycle
Fan out
Frequency control
Internal sweep
Sweep mode
Sweep characteristic
Sweep range (ratio f STOP/f START)
Sweep period (sweep time)
SWEEP VOLTAGE output
(frequency analogue voltage)
— connection
— scale factor
External sweep or frequency modulation
Connection
Voltage vs. frequency characteristic
Max. sweep range
Sensitivity
BNC socket
50 22
short-circuit proof
Sinewave, triangular-, squarewave; all time-symmetrical; with
or without d.c. offset.
d.c. voltage without a.c.
3 Vpp :.. 30 Vpp, continuously adjustable
+ 15V
—10 V... +10 V, continuously adjustable
<50 mV
0 ... 20 dB (see open circuit voltage 3 Vpp — 30 Vpp)
0 to 60 dB in steps of 10 dB
<0,5% in ranges {II
<3 %in range III
better than 99,5 % in ranges |, II
<75 ns
<2%
<0,1 dB in ranges I, 1
<0,3dBin range i! <1MHz
<1 dBinrange tll <2MHz
(open circuit voltage 3 . . . 30 Vpp, load 50 2,
attenuation 0 dB)
BNC socket
50 %
20 TTL inputs
single sweep
logarithmic
1... 2000 (1 ... 2:103), continuously adjustable
< 10... 150 s,continuously adjustable.
BNC socket
1 V/frequency decade
BNC socket SWEEP VOLTAGE = IN/OUT
logarithmic
total sub-range |, 1! or lil
1 V/frequency decade