The FC-758A is a multi-function frequency counter providing measurement functions of frequency, period, period average, and addition accumlation. As a display, it used an 8-digit LED. Its display resolution is 10 Hz for up to 2.4 GHz, 1 Hz for up to 100 MHz and 0.1 Hz for up to 10 MHz. For period measurements, the period can be measured between 5 Hz and 25 MHz in micro-second order (unit of ‘sec.). For lower frequencies, period measurement is obtained at a higher accuracy than that of normal frequency measurement. Addition measurement is also possible for counting the number of phenomena which occur. A gate controll is also possible for the counting measurement for manual or external control to a higher degree of precision. In the display area, red LEDs are adopted to indicate various information with the automatic decimal position setting, zero blanking, measurement unit, over-flow, and with gate status. since a high-stability 10 MHz crystal oscillator is employed, the FC-758A assures an extraordinary stability against temperature change or fluctuation of AC power source, etc.

Features

• Attenuator Provided
• 4-Step Gate Time Setting and Automatic Decimal Position Selection
• Data Hold Function
• Addition Counting Function
• Zero Blanking
• Pulse Width Measurement
• Combination Tilt Stand/Carrying Handle
• Low-Pass Filter Provided

Specifications

• 2.4 GHz Wide Bandwidth Design
• Over Flow Indication