Current preamplifier PAR 820 5G

LTEmounting

The PAR-820 5G PROTECTED TV tube preamplifier is designed to amplify weak terrestrial TV signals received by a passive terrestrial antenna. Thanks to the SAW technology used, the preamplifier mostly eliminates 5G/LTE signals without removing DVB-T2 signals. Advantages of the preamplifier: > Mounting at a convenient location on the coaxial cable or directly to the antenna or diplexer, > Low self-noise, > High intermodulation resistance, low current consumption, > Resistance to external electromagnetic fields (robust metal housing) > Low current consumption Polish production and development Technical specifications Gain in pass-band - dB - 19 ±2,0 Stop band - dB - 694-862 Gain in the stop band - dB/MHz - 2/700; -10/800 Maximum output level - dBµV - 104 Noise figure - dB - 4,0 Input/output impedance - Ohm/Ohm - 75 / 75 OTHER Connector type input/output - / - FM/FM