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Idiomas disponibles
Idiomas disponibles
Specifications
(Reference Temperature: 23°C + 1°C)
Operating Modes
Sine- Sguare-Triangle-DC
free running, int. ext. frequency modulated,
with or without DC offset
Frequency Range
0.3Hz to 3MHz in 7 decade steps,
variable control: x0.09 to x1.1 (12:1)
Frequency Stability: <0.5%/h or 0.8%/24h
at constant ambient temperature
(medium position of frequency control)
Waveform Characteristics
03Hz
to 100kHz:
max. 0.5%
0.1MHz to 0.5MHz: max. 1.5%
0.5MHz to 3MHz:
max.
3%
Square Wave Risetime: typ. 20ns (10 to 90%)
Overshoot: <5%
(when output is terminated with 509)
Triangle Non-Linearity: < 1% (up to 100 kHz)
Display
Frequency: 4 digit 7 Segm. LED, 8x5mm each
Accuracy up to 3Hz: +(1% + 3 digit)
3Hz to 3MHz: +(5x10 +
1 digit)
LED-indicator for Hz and kHz
Outputs (short-circuit proof)
Signal output:
Impedance: 50 ©
Output voltage: max. 20V,, open circuit
10V,, into 5092
Attenuation: approx. 60dB
2 steps: 20dB + 0.2dB each
Variable attenuation: 0 to 20dB
Amplitude Flatness:
(sine/triangle)
0.3Hz up to 0.3MHz: max. 0.2dB
0.3MHz up to 3MHz: max. 0.5dB
DC Offset: continuously variable (disconnectable)
Offset range: max. + 2 . 5 V
into 502
max. + 5V open circuit
Trigger Output: square wave synchronous
to signal output; approx. +5V (TTL).
FM Input (VCF; rear panel))
Frequency change: approx. 1:10
Input impedance:
50k21125 pF
Input voltage: + 30V max.
Internal sweep
'Sweep speed: 20ms to 4s
'Sweep range: approx. 1 : 100
General
Information
Operating
conditions: + 10°C to + 40°C
max. relative humidity: 80%
Supply (from HM8001): + 5V/130mA
+16V/310mA, —16V/250mA (L9.6W)
Dimensions (mm): (without multipoint conn.)
W 135, H 68, D 228mm
Weight: approx. 0.80kg
Values without tolerances are intended as guide lines and
represent characteristics of the average instrument.
Subject to change without notice
Printed in Germany
one | KAFR
Function Generator
HM 8030-4
Freguency Range 0.3Hz to 3MHz
Operating Modes: Sine, Sguare,
Triangle, DC
Digital Freguency Readout
DC-Offset Adjustment
Internal sweep facilities; Trigger Output
M
Sguare Wave Risetime typ. 20ns
The various signals available from the HM8030-4 func-
tion generator module make it a versatile signal source
useful for most measurement and test applications. Its
low frequency ranges are particularly well suited for
simulating mechanical and servo techniques.
Frequencies are read out on a 4 digit LED display with a
maximum resolution of 1mHz. A variable frequency con-
trol with a gear ratio of 4.6:1
facilitates accurate fre-
quency adjustments. Additional quality features include
the relatively low distortion factor of the generated sig-
nals and constant amplitude flatness throughout the
entire frequency range of the instrument.
All outputs are short-circuit-proof and protected against
external DC-voltages up to +45V.
Due to an internal or external signal source, the HM 8030.4
can also be used in the sweep mode.
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