VCO Signal Source MC1648 Of RF Voltage Controlled Oscillator Module

VCO rf voltage-controlled oscillator: ? The voltage-controlled oscillator is an LC type oscillator.Has good frequency stability, high control sensitivity, wide frequency range, frequency deviation and control voltage linear relationship and suitable for use.This module can be used for PLL signal synthesis, interference source, power amplifier debugging, antenna measurement, etc.Babes are widely used in research, development and testing in universities, research institutes, and technology companies.The working frequency range of this module can be customized. ? Module features: ? 1) working voltage: 7-12v 2) output frequency: 140MHz--200MHz 3) voltage: 0-12v N = 0 v, RFout = = 140 MHZ N = 12 v, RFout = = 200 MHZ 4) output power: 2-5dbm 5) output harmonics: -25dbc 6) power supply current: 28mA 7) external dimension: 33 * 50mm (excluding joints) 8) module weight: 9.5g ? Pin definition: ? 1) VCC: power positive pole (7-12v) 2) GND: power supply cathode (ground) 3) NC: no connection 4) VT: pressure-controlled positive pole (0-12v) 5) GND: voltage controlled negative pole (ground) ? Package included: ? 1 x VCO Signal Source MC1648 Of RF Voltage Controlled Oscillator Module