5
1-1. Introduction
This reciprocal UNIVERSAL(FREQUENCY) COUNTER series are microprocessor
controlled instrument for frequency measurement at high resolution within a short
period of 7 digit display with one second gate time due to uniquely developed LSI as
well as the expanding/reciprocal system. It covers a frequency range from 0.1Hz to 3.3
GHz (FC-3000: 3.3GHz, FC-7150U, FC-7150: 1.5GHz, FC-7015U,FC-7015: 100MHz)
based on 10MHz time base T.C.O (temperature controlled oscillator) and also
featuring,
FC-7150U/FC-7015U Universal Counter
Trigger Function
Time Interval Measurement Function
Frequency Ratio Measurement Function
Common or Separate Input Selection
External Frequency Standard Input with 9 Digits LED Display
Attenuator
Check
Period
Total
Low Pass Filter
Line Filter
FC-3000/FC-7150/FC-7015 Frequency Counter
RPM(Rotation Per Minute) Measuring Function
External Frequency Standard Input with 9 Digits LED Display
Attenuator
Check
Period
Total
Low Pass Filter
Line Filter
A self-test mode is also provided for a quick check of several facts of operation. Each
operating mode can be selected by front panel push button switches with automatic
decimal points and indicators. The high accuracy, sensitivity and versatility of this
counter make it an extremely valuable instrument to the scientist, engineer,
experimenter and communications technician. Light weight and compact size make it
practical for use by the hobbyist or field technicians.
Test Equipment Depot - 800.517.8431 - 99 Washington Street Melrose, MA 02176
FAX 781.665.0780 - TestEquipmentDepot.com
