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7. Technical Specifications
Channel A (0.01Hz ~ 50MHz)
Frequency Range
Sensitivity
Impedance
Attenuator
Max. Safety Voltage
Channel B (50MHz ~ 2.4GHz)
Frequency Range
Sensitivity
Coupling
Impedance
Max. Safety Voltage
Resolution (depends on the gate time control setting)
Step
1
1
2
3
3
Time Base
Short-Time Stability
Long-Time Stability
Temperature Drift Coefficient
Line Voltage Variation
Gate Time
Display
Precision
Power Supply
Preheat Time
Operation temperature
Storage Temperature
Weight
Dimensions
Accessories
For more info concerning this product, please visit our website www.vellemanusa.com.
The information in this manual is subject to change without prior notice.
DVM13MFC2U
DC couple 0.01Hz to 100Hz
AC couple 100Hz to 50MHz
AC: 100Hz ~ 50MHz < 80m Vrms
DC: 0.01Hz ~ 1Hz ≤ 500m Vp-p
1Hz ~ 100Hz ≤ 80m Vrms
1 Mohms
X1, X20
30V (DC/AC peak)
from 50MHz to 2.4GHz
50MHz ~ 1.2GHz ≤ 50m Vrms
1.2GHz ~ 2.4GHz > 80m Vrms
AC only
50 ohms
3V
Coupling
Frequency Range
AC
1GHz ~ 2.4GHz
50MHz ~ 1GHz (not
AC
including 1GHz)
AC
2MHz ~ 50MHz
AC
100Hz ~ 2MHz
0.01Hz ~ 100Hz (not
DC
including 100Hz)
± 3 x 10
-9
± 2 x 10
-5
± 1 x 10
-5
± 1 x 10
-7
continuously variable from 100ms to 10s
8 digits, 19 x 12.5mm LED display with steps, frequency, period, kHz/s and MHz/ms
indication
standard time error (t) x frequency (f) ± 1d
110V/220V ± 10%, 50Hz or 60Hz
20 min
32°F ~ 122°F, 10 ~ 90% RH
-40°F ~ -76°F, 5 ~ 90% RH
approx. 3 ½ lbs.
10 5/8" x 8 15/32" x 3 15/16"mm
this manual, power cord, test probe
Gate Time Min.
/sec
/month
, 10°C ~ 40°C
for line voltage ± 10%
- 4 -
Resolution
Gate Time Max.
1kHz
1kHz
1kHz
10kHz
0.001Hz
100HZ
10Hz
10Hz
0.1Hz
VELLEMAN
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