300 meter long-distance antenna amplifier

Frequency range: 450-900MHz

Input truncation point:+22dBm

Noise ratio: 4.0dB TBKpe (Center Band)

Gain:+6-9dB (Center Band)

Output impedance: 15dB min

Impedance: 50 Ω

Bandwidth: 300MHz

Socket: TNC female

Power supply: 100-240V/50/60Hz

Power consumption: 170mA

Main features

Provide a multi-channel system using 2-5 UHF wireless series or other series of automatic selective receivers, sharing a pair of antennas,

To simplify antenna assembly engineering, improve receiving distance and efficiency. The latest design adopts high dynamic low noise active components and active feedback stable current bias, which has ultra-low internal modulation distortion characteristics,

It can be used simultaneously in multiple channels to eliminate mixing interference, with an output gain of approximately 1.

The antenna input socket can directly configure various single pole antennas, coaxial antennas, extended antenna groups, and logarithmic directional antenna groups within the applicable frequency band range.

The antenna input socket has a power supply for the strong wave generator,

It can directly connect extended antenna groups with antenna amplifiers and logarithmic directional antenna groups with built-in amplifiers.

Four sets of power output: 12V/600~1000mA.