Cellular Antenna Best Practices

Proper antenna selection and installation are critical for optimal wireless connectivity and battery life of Wavelet devices.

Always use high-quality external antennas. Appearance does not indicate RF performance.

Overview

Availability: Cellular communication depends on provider infrastructure in your area.
Predictability: Signal strength can vary even a few feet apart.
Equipment dependency: Antenna type and installation dramatically affect signal.
Underground performance:
- Adequate signal possible if above-ground signal is fair or better.
- Metallic objects (manhole covers) and high soil moisture reduce penetration.
Ayyeka’s approach:
- Multi-carrier SIM cards for best network coverage.
- Expert-tested antennas for field monitoring.
- Installation guidelines to avoid poor positioning.
- Above-ground antennas may be required in rare cases.

A good signal on a smartphone doesn’t guarantee good signal for Wavelet! Good signal = reliable connectivity & longer battery life.

All Wavelet models require an external antenna.
Wavelet 4 V2 includes an internal backup antenna, but always install an external antenna.
External antennas vary: magnetic, dome, patch, in-road.
Some antennas require a ground plane (metal plate included with antenna).

US/SA Models:

EU Models:

4G bands vary globally. Always confirm compatibility for your location.

Secure antenna connector tightly to the Wavelet SMA panel connector.
Use the metal L-bracket for magnetic/dome antennas (provides ground plane).
Avoid enclosing antenna near metal objects, pipes, or cabinets.
Underground installation:
- Mount antenna ≥50 cm (20 in) below surface.
Maintain distances:
- 5–10 cm (2–4 in) from walls.
- ≥5 cm (2 in) from the Wavelet.
Keep antenna cable <3 m (9 ft) to minimize signal loss.
Use high-quality, low-attenuation cable for extensions.
Do NOT:
- Loop cable around antenna.
- Wrap zip ties or items on the antenna.
Corrosive environments:
- Apply technical grease (e.g., Dow Corning Molykote 55) on connectors after securing.

Before leaving site:

Use AyyekaGo App:
- Select device → Check CARRIER strength ≥70%.
- If <70%, reposition antenna.
Test transmission:
- Click TRANSMIT NOW in app or use magnetic Wavelet Activator.
- Wait a few minutes for data transmission.
In FAI platform, create a technical stream (Percentage) to monitor antenna strength (0–100%).
If still no transmission:
- Reposition antenna again.
- Consider alternative antenna or above-ground installation.

Last updated 4 months ago