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HP 4278A 1 kHz/1 MHz Capacitance Meter![]()
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The HP 4278A's standard measurement frequencies and oscillator output levels are 1 kHz/1MHz and from 0.1V to 1V in 0.1V steps, respectively.
The built-in comparator function of the HP 4278A gives you the ability to sort parts into ten bins. A High-speed HP-IB interface and an optional handler interface are available for combining the HP4278A with an automatic handler and an external computer, to build a total solution for automatic testing and data acquisition and analysis.
Measurement Parameters: C,DF,Q,ESR,GNumber of Display Digits: 4,5, or 6 digits(selectable)
Measurement Accuracy: 1 KHz 1MHz* C 0.075% 0.05% D 0.0005 0.0002
Measurement Time: 6.5ms/10ms/21ms
Test Signal Level: 0.1Vrms to 1.0Vrms in 0.1Vrms Steps
Test Cable Length: 0,1, and 2 meters
Comparator Function: Primary Measurement Parameters: 10BINS Secondary Measurement Parameter:HIGH/IN/LOW *1MHz High Accuracy Mode
HP 4278A 1kHz/1MHz Capacitor Meter Opt W30 Extended Repair Service Opt 001 1kHz Test Frequency Only Opt 002 1MHz Test Frequency Only Opt 003 1% Frequency Shift: Prevents possible test signal Opt 101 HP-IB Compatibility Opt 201 Handler Interface Opt 202 Handler Interface Opt 301 Scanner InterfaceAccessories Available HP 16270A Memory Card Set HP 16334A Tweezer-type Test Fixture for Chip Components HP 16047A Direct-coupled Test Fixture HP 16048A Test Leads, BNC (1m) HP 16048B Test Leads, SMC (1m) HP 16048D Test Leads, BNC (2m)
Available accessories for this product include:
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Page Updated: Thursday February 18 10:41:07 UTC 1999