Signal Amplifier Lte Jio Booster 900 1800 2100 2g 3g 4g Repeater 5g Pcb Tri With Antenna 2300 Phone 2600mhz Mobile

Q: Does it matter to use 10m or 20m cable from the signal repeater to the outdoor antenna and is a wall mounted panel antenna or ceiling mounted indoor antenna better?

A: If you need a longer cable to help you place the external antenna in the spot where outdoor signal is better, you can consider to use low loss cable like LMR400, which is thicker and helps keep the signal amplification at a maximum by minimizing cable loss.

Q: Does the signal amplifier boost signal for all devices around it or can I restrict it to only certain devices?

A: This will boost all phones around the amplifier and cannot be programmed to boost certain phones.

Q: I have a weak signal outside and no signal inside my house. Will the cellular signal repater work for me? 

A: If you can make calls from outside the house, and you can locate the cell tower of your cellular phone company (so that you can install the outside antenna pointing to the right direction), then yes the signal repeater will work for you.

Q: What characteristic impedance should the cable be to connect the signal amplifier and antennas? 50 ohms or 75 ohms?

A: 50 ohms cable is recommended, LMR300 or better LMR400.

Q:  Is the signal boosters and antennas easy to install?

A:  Not hard at all, placing the outside antenna is the hardest. The main issue is the good isolation of the outside and inside antenna, better with wall(s) in between. The outside antenna should be higher and points to the base station. After you get improved signals, it worth the work.