RF attenuator VAD series

variable

● Step variable ● DIP package ultra-small size, able to be mounted ● Wide frequency range: DC ~ 3GHz ● Low VSWR ● Low ion loss ● High performance,competitive price ● Wide attenuation range ● Step attenuation values flexible and able ● Power handling: 125mW ● Impedance: 50Ω or 75Ω ● Operating temperature:-40℃ ~ +105℃ ● Compared with digital attenuators,zero distortion, no extra IP3,lower noise,higher reliability. ● At least 360 times(60 circles,6 times as a circle) tuning operation ● Customized attenuation values available ●Frequency range:DC ~ 2.5GHz ●Power rating:125mW ●Impedance:50Ω or 75Ω ●Dimensions(mm):10×11×6 Option:VAD in DIP Package is available with a shaft.Part number with a suffix H represents VAD with a handling shaft. For example,VAD1530BDH is 0-15dB,3dB/step,75ohm,DIP,with handling shaft. ● In RF reader: adjustable signal power, so realizing transceiving. action distance adjustable. ● In preliminary stage of power amplifier: adjusting consistency of output power. ● Replaceable of digital attenuator, adjustable the system gain and output power with no extra IP3, no distortion or no noise. ● Repeater ● WiMAX ● WLAN ● CATV