PLJ-6LED-H LED Display Digital Signal Frequency Counter Cymometer 1MHz- 1000MHz

Description

PLJ-6LED-H LED Display Digital Signal Frequency Counter Cymometer 1MHz- 1000MHz
Features:
1. A 65MHz frequency meter based on for Microchip's PIC16F648A.
2. The frequency reference uses a temperature compensated voltage controlled oscillator (±2.5 ppm VC-TCXO).
3. Adopt unique gate control method and precise time algorithm (non-interruption mode).
4. The gate (display refresh) time is 0.1 second, and the frequency value is displayed in real time.
5. Frequency measurement accuracy 10Hz/100Hz (shift one bit to the right) is optional.
6. Double IF design, IF value and addition/subtraction mode can be preset separately without affecting each other.
7. The display driver adopts LED display special chip, the digital tube has high brightness and less external interference.
8. It adopts six-digit 0.56-inch digital tube display, invalid automatic blanking, and eight levels of brightness adjustable.
9. The circuit is simple, the structure is reasonable, double button control, and the operation is simple.
10. Each setting is automatically saved, and the power is on.
Specification:
Condition: 100% Brand New
Model: PLJ-6LED-H
Gate Time: 0.1s
Input Impedance: High Resistance
Measuring Range: 1MHz ~ 1000MHz
Measurement Accuracy: 10 Hz
Sensitivity: better than 60mvpp
IF Adjustment Minimum Step: 100 Hz
IF Range: 0-99.9999 MHz
Frequency Stability: ±2.5 ppm
Working Voltage:
DC8V-15V or DC5V
Working Current: .90mA
Display: 6 LEDs
Optional Color: Red Font, Green Font, Blue Font
Weight: Approx. 45g / 1.6oz
Package List:
1 * Signal Frequency Counter
2 * Cables
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