Tektronix FG501, Инструкция по эксплуатации

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Specification and Performance Check — FG 501
Table 2-1 (cont)
Characteristic Performance Requirement
Supplemental Information
Amplitude (excluding offset) SN B130000-up: 20 V p-p open
circuit. 10 V p-p into 50 Ω load.
Sine, triangle, and square wave
amplitudes matched within 5% for
single
setting of AMPLITUDE con­
trol. Below SN B130000, OUTPUT
control provides 15 V p-p open
circuit and 7.5 V p-p into
50 Ω load.
Power-supply limiting causes com­
pression of output waveform
when maximum amplitude and max­
imum offset are used simulta­
neously.
Stability
Temperature
Within 2% from 0.1 Hz to 1 MHz.
Wtihin 10% from 0.001 Hz to
0.1 Hz, 0°C to +50° C.
Time
Within 0.1% for 10 minutes.
Within 0.25% for 24 hours.
Hold Mode Stability
Within 5% of full output voltage in 1
hour at +25°C on 0.001 Hz range.
Offset
Amplitude
Into Open Circuit SN B130000-up:
+ or - 7.5 V
SN below B130000: + or - 5 V
Into 50 ohm
Load SN B130000-up: + or - 5 V
SN below B130000: + or - 2.5 V
Range
Into Open Circuit
At least + and — 15 V peak signal
plus offset.
I nto 50 ohm Load SN B130000-up: At least + and
-6 V peak signal plus offset.
SN below B1 30000: At least +
and — 5 V peak signal plus
offset.
Output Impedance
50 Ω .
Trigger Output
Amplitude
3? +2.5 V square wave into a
600 Ω load.
Frequency
Same as frequency at output con­
nector.
Triangle and Ramp
Linearity (between
10% and
90% points)
Within 1% from 0.001 Hz to
100 kHz excluding first 200 ns
after switch points.
Within 2% from 100 kHz to 1 MHz,
excluding first 200 ns after
switch points.
2-2
REV C, MAR 1979