1、Possess wide frequency range, high gain, low noise, durable materials provide long‑term corrosion protection 2、Even in a salt air environment, the dual filter structure can ensure sufficient suppression of out‑of‑band signals and effectively improve the signal‑to‑noise ratio 3、The broadband low‑noise radio frequency amplifier adopts the shielding shell design, which is especially suitable for various radio frequency receiving front‑end circuits to extend the communication distance 4、Widely used in high-frequency or intermediate-frequency preamplifiers of radio receivers, high-sensitivity amplifier circuits of electronic detection equipment, etc. 5、The typical value of high gain is 18dB at 0.9G, the input and output impedance is 50ohms, and the performance is excellent Item Type: RF Wideband Amplifier Material: PCB Supply Voltage: Typical +5V (typical current value 90mA) Gain: Typical value 18dB at 0.9G Input and Output Impedance: 50ohms Maximum Output Power: P1db 22dBm(at 2GHz) Input Signal: <+10dBm(input can be as low as -110dBm, output signal is already distorted when input is greater than +10dBm) Bandwidth: 0.05-4GHZ(gain is different under different frequencies, please refer to S21 curve index for details) NF=0.6dB 1 x RF Wideband Amplifier