Tektronix PFG 5105, Инструкция по эксплуатации

Страница: 18 / 89

(
Characteristics
AMPLITUDE
Range:
Resolution:
Accuracy:
Triangle Linearity:
Repeatability:
Flatness (See
Fig. 1 -5) :
Table 1-5 (Cont)
OUTPUT CHARACTERISTICS
Specification
Performance
Requirements
Supplemental
Information
TRIANGLE WAVE
1 0 mV to 9.99 V p-p from 50Q, into
SQQ load.
20 mV to 1 9.98 V p-p from SQQ into open
circuit. Open circuit values are 2 times the
displayed values.
±2.0% ±20 mV of programmed value
for 1 .0 to 9.99 V p-p output at 20 to
30 ° c.
±2.5% ±20 mV of programmed value
for 1 .0 to 9.99 V p-p output; ±3% ±5
mV for 1
o
mV to 9.99 mV p-p output,
specified for a triangle wave output at
1 kHz.
Amplitude
Range
(Peak-to-Peak)
1 V-9.99 V
0. 1 V-0.999 V
1 0 mV-99 mV
Amplitude
Resolution
p-p into 50Q
1 0 mV
1 mV
1 mV
98% to 1 00 kHz measured from 1 0% to
90% on waveform.
± 1 % for 24 hours.
0.5 dB from 0.01 2 Hz to 1 20 kHz, ±2
dB to 1 .2 MHz, ±3 dB to 1 2 MHz
referenced to 1 kHz triangle wave.
Amplitude
Amplitude set for 5 V pk to pk
(P-P) 7 .-----------------------,
6
4
· ··�· · · · · · ········ ·· ·····:········ ····· ·-··: ,
------------�
--- �
:
. .
'
I
I
I
- - -------- _____ J
----------------,
I
i
I
------------------�
Specified
Flatness
Limits
3 ._____._ _ __.__ _ ___,__ _ __.__ _ __._____,__ __ _._____,____.__,__..L..--L-J...U.LI
1 ,1 1 0 0.1 0.2 0.5 5 1 2
H z ---v----'
kHz
Frequency (MHz)
Fig. 1-5. Typical Amplitude Flatness for Triangle Wave
PFG 51 05/5505 I nstruction Manual
1-9