RF Programmable Attenuator 0-31dB Adjustable 1dB Step/Back 1-3800MHz CNC Shell PC Controllable

Feature 1 Operating frequency range 1 3800MHz 2 Maximum power of input signal 20dBm3 Attenuation range and step length The attenuation range is 0 31dB and the step length is 1dB 4 Insertion loss less than 2 0dB 5 Attenuation control press the OK key after the attenuation number flashes press the and keys to achieve plus or minus control press OK again6 Input and output impedance 50Ω 7 Power supply communication interface miniUSB 5V8 Input and output interface SMA interface inner screw inner hole 9 Provide PC control softwarePackage includes 1 x RF Programmable Attenuator