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Count In
The AM/COUNT IN socket is set to external frequency measurement when EXT COUNT is
selected.
Input Impedance:
Input Sensitivity:
Maximum Allowable
Input Voltage:

DISPLAY FUNCTIONS

The LCD shows generator frequency setting at a resolution of 4 digits simultaneously with output
amplitude/offset, together with various status annunciators. Alternatively, the generator
frequency setting can be displayed independently of amplitude/offset to a resolution of 6 digits.
The LCD also functions as the external frequency measurement display with up to 7 digits of
resolution.
Internal Measurement Accuracy
Amplitude:
DC Offset:
External Frequency Measurement
Frequency Range:
Frequency Resolutuion: Up to 7 digits displayed.
Input Sensitivity:
Measurement Time:
Accuracy:
Timebase Accuracy:
GENERAL
Display:
Data Entry:
Stored Settings:
Size:
Weight:
Power:
Operating Range:
Storage Range:
Environmental:
Safety & EMC:
4
1MΩ//20pF.
50mVrms (sinewave).
30Vdc/30V
rms
1Vrms above 1MHz.
Display shows peak-to-peak amplitude or rms value. Display corrected
for attenuator setting and waveform type. 3-digit resolution, accuracy
typically ±5% of range full scale.
3-digit resolution; accuracy typically ±2% of setting ±1 digit. Display
corrected for attenuator setting.
3Hz to >120MHz.
Better than 50mV
rms
Automatic.
±1 digit ± timebase accuracy.
<±5ppm initial error; <± 5 ppm/year ageing rate; typically less than
1ppm/°C.
LCD.
Keyboard selection of mode; value entry direct by numeric keys or
by rotary control.
Up to 10 output frequencies may be stored and recalled from non-
volatile memory.
260(W) x 88(H) x 235(D)
1.45kg. (3.2lb.)
110-120V AC or 220V-240V AC ±10%, 50/60Hz,
adjustable internally; 35VA max. Installation Category II.
+5°C to 40°C, 20-80% RH.
-20°C to + 60°C.
Indoor use at altitudes up to 2000m, Pollution Degree 2.
Complies with EN61010-1 & EN61326-1.
For details, request the EU Declaration of Conformity for this
instrument via http://www.aimtti.com/support (serial no. needed).
to 50Hz/60Hz with respect to ground
(sinewave).
, reducing to

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