Background
This knowledge-based article provides a detailed set of instructions on how to properly set up scanners in the factory.
Better Wifi Signal
A Wi-Fi signal strength of -30 dBm is considered perfect, while -70 dBm is considered disconnected. Please see the Wi-Fi connection strength of the scanner antenna at different angles, considering that you are looking from the Wifi Access Point point of view.
- RECOMMENDED For a -30 dBm please have the scanner antenna setup as below. Antenna's flat surface is looking at the Wifi Access Point
- For a -35 dBm please have the scanner antenna setup as below. Antenna's flat surface to a different side from the Wifi Access Point.
- For a -50 dBm please have the scanner antenna setup as below. Antenna positioned this way will have a weak signal which prompt for drops.
- For a -70 dBm please have the scanner antenna setup will produce a faint wifi connection but it will be considered disconnected.
Steps to Follow
- Scanner Placement
Try to set up the antenna in the highest possible position and with a direct line of sight to the WiFi access point (for a stronger signal). - Antenna Orientation - Ensure that the antenna is correctly aligned and oriented. The antenna direction should be directed upward with the antenna free of obstacles from a 360° angle.
Incorrect setup Correct setup -
Extendable Antenna.
If there is not enough space to install the device in a higher position, you can use an antenna extender or extension cord as an alternative solution. This will allow you to place the scanner in a convenient location while still maintaining a strong antenna reception.
PLEASE NOTE: This should be a 2.4ghz 5dmi or higher antenna extension RP-SMA SMA Male Antenna.
Example: -
Signal Interference
Identify potential sources of interference within the factory and also take into account the surrounding metal machines that may affect the signal quality. - Check Signal Strength
Check the device's signal strength indicator or use a smartphone app to identify areas with stronger reception. Position the device in those areas.
Weak Signal
Good Signal - Consult the Bitberry Team
If there are any further questions or need specific guidance on optimizing antenna reception in a factory.
Comments (0 comments)