HF518 0.1K ~ 40MHz Pulse Signal Phase Detector Module Direct Coupling High Quality Radio Accessory

HF518 0.1K ~ 40MHz Pulse Signal Phase Detector Module Direct Coupling High Quality Radio Accessory

Specification:
- Measuring frequency range: 0.1K ~ 40MHz
- Measuring phase range: 0.0 ~ 360.0 degree
- Measuring phase resolution: 0.1 degree
- Signal input voltage range: 4 ~ 5VDC (direct coupling)
- Working voltage: 7 ~ 12VDC
- Working current: < 50mA
- Size: L x W x H = 55 x 45 x 10mm

Interface Description:
- P3 interface (power input):
  VDD: positive power supply (7 ~ 12V)
  GND: negative power supply
- P1 interface (signal input):
  CH1: measuring signal input 1
  CH2: measuring signal input2
  GND: negative power supply
- P2 interface (phase output):
  UP: the phase of the measuring signal is advanced, and the output (0 ~ 5V) corresponds to (0 ~ 360 degrees)
  DOWN: the phase of the measuring signal is hysteresis, and the output (0 ~ 5V) corresponds to (0 ~ 30 degrees)
  GND: negative power supply

Package Included:
- 1 x Module