Frequency Counter, LED Display Digital Frequency Counter, Frequency Measurement Modules for Measure RF or Other Types of Signals (Backlit in Blue)

Specification:Model:PLJ-8LED-HType: Backlight font red, Backlight font blue(Optional)1. Gate time:0.01 S 0.10 S 1.0 S2. Measurement channels (channels are low impedance):low channelMeasuring range: 0.1 MHz ~ 60 MHzAccuracy: ± 100Hz (0.01 1s gate time) ± 10Hz (0.1 seconds gate) ± 1Hz (1.0 seconds when the gate)Low channel sensitivity:0.1 MHz ~ 10 MHz: better than 60mVPP10 MHz ~ 60 MHz: better than 60mVPP60 MHz ~ 75 MHz: Not testedhigh channel (divided by 64)Measuring range: 20 MHz ~ 2.4 GHzAccuracy: ± 6400Hz (0.01 seconds gate)± 640Hz (0.1 1s gate time)± 64Hz (1.0 1s gate time)High channel sensitivity:20 MHz ~ 30 MHz: better than 100mVPP30 MHz ~ 60 MHz: better than 50mVPP60 MHz ~ 2.4GHz: not tested

• DUAL FREQUENCY MODES: The frequency counter offers independent preset and IF/DC modes, allowing for flexible and convenient frequency measurements. Whether you need to measure RF or other types of signals, this counter adapts to your specific needs.
• HIGH PERFORMANCE: The frequency counter uses the PIC16F648A microchip and a 2.4 GHz frequency counter for high performance and accuracy. This setup ensures precise frequency measurement, offering reliable results for both professional and DIY use.
• ACCURATE TIMING ALGORITHMS: With advanced gating and non-timed interrupt algorithms, the frequency counter ensures highly accurate readings, offering precision within 0.01, 0.1, or 1.0 second gating times. This level of accuracy is essential for reliable frequency measurement in various applications.
• VERSATILE DESIGN: Featuring a single-ended input design and a three-channel frequency measurement system, the frequency counter can handle low, high, and auto-channel frequencies, making it suitable for a wide range of measurement tasks across different frequency ranges.
• EASY TO USE: The frequency counter is equipped with simple two-button controls and auto-save settings, providing a user-friendly experience. With its intuitive interface, it makes frequency measurement quick and easy, even for those who are new to this type of testing.