Good device if it delivers what is promised. The TQP3M9037 that should come inside should provide such amplification with a 0.4 dB NF...we'll see when tested if it's really so low-noised. Pity it does not come with battery inside, but maybe it's possible to add it.

Good device if it delivers what is promised. The TQP3M9037 that should come inside should provide such amplification with a 0.4 dB NF...we'll see when tested if it's really so low-noised. Pity it does not come with battery inside, but maybe it's possible to add it.

Good device if it delivers what is promised. The TQP3M9037 that should come inside should provide such amplification with a 0.4 dB NF...we'll see when tested if it's really so low-noised. Pity it does not come with battery inside, but maybe it's possible to add it.

High-quality metal-enclosed 20dB amplifier module with built-in battery. The signal amplification is as promised, low noise and no interference peaks occurred during testing at frequencies below 2 GHz. Suitable as a general amplifier, if a fixed gain of 20dB is sufficient. Not suitable as a mast amplifier, only for indoor use.

High-quality metal-enclosed 20dB amplifier module with built-in battery. The signal amplification is as promised, low noise and no interference peaks occurred during testing at frequencies below 2 GHz. Suitable as a general amplifier, if a fixed gain of 20dB is sufficient. Not suitable as a mast amplifier, only for indoor use.

High-quality metal-enclosed 20dB amplifier module with built-in battery. The signal amplification is as promised, low noise and no interference peaks occurred during testing at frequencies below 2 GHz. Suitable as a general amplifier, if a fixed gain of 20dB is sufficient. Not suitable as a mast amplifier, only for indoor use.