GFC-8010H Frequency Counter

Frequency and Period Measurements

1 Hz to 120 MHz range

8-Digit Display (0.3" LED)

Over-Flow Indicator

15 mVrms High Sensitivity

5 ppm High Stability Timebase

Low Pass Filter

GFC-8131H, GFC-8270H Frequency Counters

0.01 Hz to 100 MHz on channel A

FC-8131H: 50 MHz to 1.3 GHz on channel B

GFC-8270H: 50 MHz to to 2.7 GHz on channel B

Frequency and Period measurements

High resolution at both high and low frequency

10 mVrms high sensitivity

100 nHz resolution for 1 Hz

• Variable Trigger level control

• Display Hold function