Philips PM 5127/01 Anleitung Seite 17

Waveforms
— distortion
— squarewave rise-time
— squarewave overshoot and ripple
OUTPUT socket
Connector
Open-circuit output voltage
— nominal value
— limiting value
Internal resistance
— nominal value
Maximum load
Step-attenuator
— inaccuracy
AMPLITUDE control range
Temperature coefficient of the signal
amplitude
Amplitude response
—~ DUTY CYCLE switch not selected
— DUTY CYCLE switch selected
.DC-offset contro! range (open-circuit)
le OUT socket
Connector
Open-circuit output voltage
— nominal value
Amplitude response
Maximum load
— fan-out
SWEEP IN input
Connector
Input resistance
Sweep-range
: — Sinewave
— Triangular wave
— Squarewave
By means of control DUTY CYCLE, and with pushbutton
DUTY CYCLE selected, the duty-cycle of the squarewave,
triangular wave or the sinewave, as selected, can be
continuously varied from approximately 10 % up to 90 %
(see Section 2.2.2).
:<0.4 % up to 100 kHz
<2.5 % from 100 kHz up to 1 MHz
:<70 ns at OUTPUT socket
<25nsat { L.OUT socket
:<1% at OUTPUT socket
: BNC socket
; 30 Vp-p
: + 15 V for simultaneous use of the AMPLITUDE and
DC OFFSET controls, attenuator in 0 dB position.
»50Q
: permanently short-circuit proof
: 0 dB; 20 dB; 40 dB; 60 dB
_ 1<0.2 dB per step, at 1 kHz
: 23 dB
: < 800 ppm/deg C
:£1%, up to 100 kHz
+3%, up to 1 MHz, step attenuator in 0 dB position
+5 %, up to 1 MHz, step attenuator in —60 dB position
:+2%, up to 100 kHz
+ 20 %, up to 1 MHz, step attenuator in 0 dB position
:—10...+10 V, with DC OFFSET switch selected
: BNC socket
: TTL-compatible
: +(4.5 + 0.5) VS HIGH.
(040.2) V4 LOW
:< 3%
: permanently short-circuit proof
: 20
: BNC socket
>1kQ
: 2 2 frequency decades