7600 Precision LCR Meter versus Agilent E4980A Precision LCR Meter
• 2MHz LCR Meter
• 0.05% Basic Accuracy
• Excellent for characterizing frequency response of devices using sweep mode
• Good High Impedance Measurements < 1pF
IET Labs | Agilent | ||||
| E4980 | ||||
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Measurement Parameters | |||||
Measurement Parameters | 14 Measurement Parameters | 19 Measurement Parameters | |||
Measurement Display | Graphical High Resolution Blue | Graphical Monochrome | |||
DCR | Yes (Optional) | Yes (Optional) | |||
Measurement Accuracy (Basic) | 0.05% | 0.05% | |||
Turns Ratio | No | No | |||
Measurement Speed | 120 Meas/sec | 178 Meas/sec | |||
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Basic Meas. Conditions | |||||
Measurement Frequency | 10Hz – 2MHz | 20Hz – 2MHz | |||
Frequency Points/Resolution | 5 Digits, 100Hz steps above 1MHz. | 4 Digits. 1kHz steps above 1MHz. | |||
Test Signal Level (voltage) | 10mV – 5V AC RMS | 100uV to 2V AC RMS Option for 20V AC RMS | |||
Test Signal Level (current) | 250uA – 100mA | 1uA to 20mA | |||
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Advanced Meas. Capability | |||||
List/Sweep Capability | 25,50,100 or 200 Points Table/Graphical | Table 201 points | |||
Output Impedance | 25,374,6.4k or 100kohms | 100 Ohms Fixed | |||
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Other Functions | |||||
GPIB | Optional | Standard | |||
RS232 | Standard | No | |||
USB | USB Host Port | USB and USB Host Port | |||
Ethernet | No | Standard | |||
Handler | Standard | Optional | |||
Printer | Standard | Standard | |||
Memory Locations | Unlimited | 10 | |||
Bias Voltage | 2V Fixed / +/-200V External | 0V - 2V Adjustable +/-40V Adjustable Option | |||
Bias Current | No | Optional | |||
Windows Software | Free | No |