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I I I I I
I I I I I
I I I I I
I I I I I
I I I I I
I I I I I
I I I I I
The
Function Generator is a versatile
signal source useful for many stimulus and test
applications. The key features are the high
and
throughout the entire frequency range. This
instrument is ideal for a broad range of test bench
use including precision audio measurements. The
generator produces 3 basic waveforms:
and
. The output frequency can be
and
frequency range. This is ideal for examining
transmission curves of a circuit under test using
an oscilloscope as a measurement indicator. The
square wave output has a very fast,
and fall time.
All outputs are
and accidentally applied voltages
of up to
. This is a very useful feature,
particularly in educational applications.
(Reference temperature: 23°C ±2°C)
free running, internal sweep, or external frequency
modulation, with or without DC Offset
0.05Hz to 5MHz (8 Decade Steps)
(12:1)
at constant ambient temperature
(medium frequency control position)
0.05 Hz
to 100kHz:
0.1 MHz to 0.5MHz:
0.5 MHz to 5MHz:
<5%
(when output is terminated with 50Ω)
4 digit, 7 segment LED; 8x5mm each
Accuracy:up to 5 Hz:
5Hz to 5MHz:
LED-Indicator for mHz, Hz and kHz
:
(short-circuit proof)
Impedance: 50 Ω
Sous réserve de modifications / Reservado el derecho de modificación
over a 100:1
against
x0.09 to x1.1
<0.5%/h or 0.8%/day
max. 0.5%
max. 1.5%
max. 3%
typ. 15ns
<1% (up to 100 kHz)
±(1% + 3 digit)
−5
±(5x10
+ 1 digit)
Frequencies are indicated on a
, making
setting possible with a maximum
(0.0001Hz) in the
measurement time is a constant quarter second
over the entire frequency range. Frequency setup
is performed by adjusting a rotary dial for value
,
adjustment and actuating an up/down pushbutton
for setting the proper frequency decade. Both DC
offset and output amplitude are adjustable with
rotary controls and there are two additional 20dB
attenuators available for further output signal
reduction.
, rise
A TTL-level output trigger signal is provided to
facilitate stable oscilloscope displays of all types
of generated waveforms. The
Generator offers precision and multifunctionality
with the flexibility of the HM8000 Series Modular
System.
10V
into 50Ω; 20V
pp
2 steps: 20dB ± 0.2dB each
variable: 0 to 20dB
0.05Hz to 0.5MHz: max. 0.2dB
0.5MHz to 5MHz: max. 0.5dB
variable
+5V / TTL compatible
square wave synchronous to signal outputs.
( VCF, BNC-connector on rear
panel of HM8001)
Operating conditions: +10°C to +40°C
max. relative humidity: 80%
(from HM8001): +5V/200mA
+16V/300mA; −16V/250mA (∑=9,8W).
135,
68,
open circuit
pp
max. 60dB
(sine/triangle)
max. ± 2.5V into 50Ω
max. ± 5V open circuit
approx. 1:100
6kΩ II 25pF
± 30V max.
20ms to 15s
approx. 1:100
(without 22-pin flat connector):
228mm; Weight: approx. 800g
frequency
of
range. The
Function
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