Signal Amplifier

Installation Instructions:

1. Install the outdoor antenna on the rooftop and aim it toward the nearest signal tower.

2. Connect the outdoor antenna to the BTS port of the signal repeater via coaxial cable.

3. Connect the indoor antenna to the MOBILE port of the repeater via coaxial cable.

4. Connect the power adapter to an AC socket to complete the installation.

Installation Notes:

1. Keep a minimum distance of 10 meters between the indoor and outdoor antennas. Isolating them with a wall is highly recommended to avoid self-oscillation.

2. Install the outdoor antenna in an area with stable and strong outdoor signal.

3. Ensure the outdoor signal reaches 4–5 bars. Poor outdoor signal will result in no indoor signal amplification.

Detailed Installation Steps:

1. Install Outdoor Yagi Antenna Choose a position with stable and strong signal. Mount the antenna horizontally and keep the vertical bracket perpendicular to the ground.

2. Install Repeater & Connect Feeder Cable Connect the outdoor feeder cable to the BTS (OUTDOOR) interface of the repeater.

3. Install Indoor Ceiling Antenna Mount the ceiling antenna at a height above 2 meters in the target room, facing downward toward the ground.

4. The aluminum alloy housing effectively reduces signal attenuation and radiation during transmission.

5. The amplifier covers 100–150 square meters, ensuring stable calls and network connection without dropped calls or offline issues.

Package List:

1 x Mobile Signal Repeater 

1 x Indoor Antenna Kit