20 Cell Phone Signal Booster Mistakes You Should Never Make

Getting the best performance from your cell phone signal booster is easy if you know what to avoid. Here’s a list of common mistakes to help you sidestep frustration and enjoy seamless connectivity.

1. Skipping the Signal Test

Before installation, use a signal meter or app to check where the outdoor signal is strongest. Installing the outdoor antenna in the wrong place can severely limit the booster’s effectiveness.

2. Buying a Booster Without Checking Carrier Compatibility

Not all boosters work with every carrier. Always confirm that your booster supports the frequency bands used by your carrier, or it could be a wasted purchase.

3. Placing the Outdoor Antenna Too Low

The higher the antenna, the better the signal it can capture. Installing the outdoor antenna on a high point (like the roof) is essential for the best performance.

4. Using Long, Low-Quality Cables

Long, low-quality cables can lead to significant signal loss. Keep cables as short as possible, and choose high-quality coaxial cables to preserve signal strength.

5. Neglecting to Ground the Antenna

Outdoor antennas need grounding to protect your equipment from electrical surges, especially during thunderstorms. Skipping this step can lead to costly repairs.

6. Poor Indoor Antenna Placement

Placing the indoor antenna in a corner or an obstructed area can limit signal reach. Position it in the middle of your space for even coverage.

7. Installing the Antennas Too Close Together

Indoor and outdoor antennas should be placed at least 20-30 feet apart. If they’re too close, they’ll interfere with each other, reducing performance.

8. Overlooking Signal Strength Requirements

A signal booster can only amplify an existing signal. If your area has almost no signal, a booster may not be able to help much. Be realistic about what’s possible in your location.

9. Ignoring Installation Instructions

Every booster is different, and following the manufacturer’s instructions ensures that you set it up correctly. Skipping steps can lead to ineffective performance.

10. Using Multiple Boosters in the Same Area

Adding extra boosters doesn’t mean extra power; it usually creates interference. Stick to one well-placed booster for the best results.

11. Expecting a Booster to Cover Too Large an Area

Every booster has a coverage limit. Installing one booster to cover a large home or office may not provide full coverage. Consider your space and choose the right booster model.

12. Leaving Cable Connections Loose

Loose cable connections can cause signal drops and weak performance. Ensure every cable is securely connected for the best results.

13. Not Checking for ICASA Approval (in South Africa)

Using a non-ICASA-approved booster in South Africa can lead to penalties. Always confirm that your booster complies with local regulations.

14. Skipping Maintenance Checks

Dust, wear, and even weather can impact your booster’s performance. Regularly check the antennas and cables to keep everything working smoothly.

15. Misaligning the Outdoor Antenna

Position the outdoor antenna towards the nearest cell tower for the strongest signal. Even small adjustments can improve signal strength significantly.

16. Using Old or Damaged Equipment

Signal boosters evolve, and using outdated or damaged equipment can lead to poor performance. Consider upgrading if your current booster isn’t meeting your needs.

17. Neglecting Power Requirements

Signal boosters need consistent power. If you’re in an area with frequent outages, consider a backup power source to keep your signal steady.

18. Placing the Booster in a Remote Room

The booster itself should be near the area you want to cover, or it may limit coverage. Avoid placing it in remote locations that are far from where you need signal improvement.

19. Ignoring Feedback from Carrier Networks

Carrier network requirements and frequencies change. Stay updated on your carrier’s network, especially if you upgrade to 5G, to ensure compatibility with your booster.

20. Expecting Miraculous Results

Signal boosters can enhance your signal, but they’re not magical. If your area has little to no cell coverage, a booster may improve things, but it won’t create signal where there’s none.

Avoid these mistakes, and you’ll set up your signal booster for the best performance possible. Enjoy those extra bars!