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Spec ¹× Ư
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Precise high frequency impedance measurements |
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Characterizecomponents to 120 Mhz |
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Very fast measurement accuracy |
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0.05% basic measurement accuracy |
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Comprehensive measurement functions |
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Easy to use with large TFT touch screen |
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Clear graphic displays aids measurements |
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Intuitive user interface
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Fully Programmable over GPIB
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Keyboard and mouse optional control
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Competitively price
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MEASUREMENT PARAMETERS |
£®Capacitance (C) |
£®Dissipation Factor (D) |
£®Inductance (L) |
£®Quality Factor (Q) |
£®Resistance (R) |
£®Impedance (Z) |
£®Reactance (X) |
£®Admittance (Y) |
£®Conductance (G) |
£®Phase Angle (Ø) |
£®Susceptance (B) |
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Technical Specifications
6540A
Measurement
parameters
Any of the following parameters can be measured and displayed :
AC Functions
- Capacitance (C)
- Inductance (L)
- Resistance (R)
- Reactance (X)
- Conductance (G)
- Susceptance (B)
- Dissipation Factor (D)
- Quality Factor (Q)
- Impedance (Z)
- Admittance (Y)
- Phase Angle (Ø)
Display format
Series or parallel equivalent
circuit.
Test
conditions
Frequency range
1kHz
to 120 MHz
Accuracy of set frequency ±0.005%
AC Drive level
10 mV to 1V
rms*
200µA to 20 mA rms*
* Varies with frequency
Signal source impedance : 50nominal
DC bias current (optional)
10
mA of DC bias current
40V of DC bias voltage
Mode of
operation
Graphical sweep mode
Allows
graphical sweep of any two measurement parameters
Swept parameters :
-frequency, drive level or DC bias
Meter mode
Allows the
instrument to be used as a standard LCR meter.
Setup data
up to 20
instrument setups may be stored locally for each mode.
Measurement
connections
Four front panel BNC connectors permit three or four terminal
connections with the screens at ground potential.
Measurement
accuracy
Dissipation factor
±0.0005
(1+D2)*
Quality factor
±0.05%
(Q+1/Q)*
*Varies with frequency, drive level and measured impedance.
General
Power supply
Input voltage
90V AC to 264 V AC (Actoranging)
Mains frequency
50~60 Hz
Display
8.4 VGA (640 X 480)
color TFT with touch panel
Local printer
HP-PCL
compatible graphics printing
Epson compatible text / ticket printing
Network printer
HP-PCL
compatible graphics printing