1pcs 50Mhz- 4Ghz Low Noise Broadband RF Signal Amplifier Repeater 18Db Gain

Description

1pcs
50Mhz- 4Ghz Low Noise Broadband RF Signal Amplifier Repeater 18Db Gain
This product is used for all kinds of high frequency signal of low noise amplifier, used to increase the effect of receiving various RF equipment, this product is connected between the receiving antenna and receiver radio receiver, can amplify the weak signal receiving antenna to expand down receiving distance, increase the communication distance! Widely used in the radio relay station between the duplex and receiver, a variety of digital radio receiver, FM radio receivers, TV receivers, and so the need for low noise small signal radio frequency amplification! The amplifier is provided with a shielding shell, and is provided with an anti reverse protection diode.
Three, technical indicators
1, power supply voltage: 5V DC (typical current value I=90MA)
2, gain: 18DB input and output impedance: 50 ohm
3, P1db:20dBm
4, the input signal: less than 0dBm (greater than 0dBm input output signal has been distorted)
5, bandwidth: 50MHz to 4GHz (different frequency gain is different, please refer to the specific S21 curve)
6, noise figure: 0.6dB (measured in 1GHz case)
7, with a metal enclosure shielding
8, other: the need for different gain values, you can reduce the supply voltage, or custom.
Two, product physical map:
Three, reference S21 parameters
Shipment quantity: 1pcs