Yes I considered that....let's see what I find out.. cell tower is two blocks away.. easy enough to test to see if it improves DL signal. After church project On Apr 23, 2016 10:00 PM, "Chuck McCown" <[email protected]> wrote:
The problem is the time division duplex nature of the signal. They are also separated by frequency for up and down. The phones are TDD as well as FDD. You would have to have something to sync the amp and switch its direction in sync with the cell tower. *From:* Jaime Solorza <[email protected]> *Sent:* Saturday, April 23, 2016 7:47 PM *To:* Animal Farm <[email protected]> *Subject:* [AFMUG] Cal Amp LNA 30872 Found my old trusty receive amp I used to increase receive signals coming into old Avcom SA...it gave 25dB more gain and used it find weak signals and align antennas when we had long heliax runs into Wmux or Aironet radios in 2.4....I think this unit is wideband but don't remember if 1500 to 2700 or 2100 to 2700MHz...gonna look it up. Anyways I am thinking of testing it my LTE 2.1/1.7 Ghz phone and see if works as off air repeater...what are your thoughts Hobson?
