PLJ-0802-E frequency meter frequency display component frequency measurement module. PLJ-0802 Embedded Intelligent Frequency Meter is a frequency measuring instrument specially designed for HAM. It is small and exquisite, easy to operate, and reliable in operation. It is mainly used for frequency value display in DIY transceivers, and can also be used for conventional frequency measurement.
The main features of this frequency meter are as follows:A high-performance 1.2GHz frequency meter based on Microchips 8-bit microcontroller PIC16F648A. The built-in frequency reference adopts a temperature-compensated voltage-controlled crystal oscillator (±2.5 ppm VC-TCXO).
Dual intermediate frequency design, intermediate frequency value and plus/minus mode can be preset separately. LCD0802 liquid crystal display is adopted, and the maximum can display 7 digits, and the frequency value is invalid and zero is automatically blanked.
Anti-power supply reverse connection design, low power consumption battery power supply scheme. Two-button control, good man-machine interface.
All settings are automatically saved in EEPROM, and can be recalled directly at next startup. Technical Parameters

1. Gate time: 0.64 seconds
2. Measurement channel
Measurement range: 1 MHz ~ 1.2 GHz
Measurement accuracy: ± 100Hz
Channel sensitivity: (HM8134-2 data)
Material: PCB
colour: as shown

Package Contents:
1 x PLJ-0802-E frequency meter
1 x cable