The range of wireless pager signals can vary from building to building. Here are some factors which affect the range of a wireless pager system and how they can be used to ensure that the equipment is installed in the best possible position.
Building Materials Matter
The amount of absorption of radio frequency signals by different materials can vary a lot. So while timber stud walls will generally allow a pager signal to pass through walls without too much problem, solid walls made of brick and concrete will reduce the range of a wireless pager system a lot. And if you have a steel framed building then the range could be reduced dramatically. It is always a good idea to check the type of walls in your premises before you buy a pager system.
Vertical Distance Is Different
The distance between floors is different from the distance across a floor. Signals travelling between floors are more affected by the resistance than signals travelling across a floor. This is because thick concrete ceilings are very common in commercial buildings. Even a single floor can reduce the range of a wireless pager system.
Interference From Other Wireless Devices
Wi-Fi, cordless phones and other wireless devices all use the same radio spectrum. However, radio spectrum is managed differently in the UK than in other countries and some frequencies are busier than others. So, interference from other wireless devices can reduce the working range of a pager system significantly. Microwaves can also cause problems so keep them away from your pager receiver.
Open-Air Range Versus Real-World Range
The range figures quoted by the manufacturers are for open air, not for installations within properties, so do not necessarily translate into real life ranges within your own premises. Use the figures as a guideline and install the system to best effect.
Extend Coverage With Simple Steps
Moving the receiver up a bit or to the centre of the area will also increase the range. If this is not enough a signal repeater can be used to connect the call button to the receiver. Pager System is covered in more detail at https://www.dinggly.com/us/.
A short audit of your building before you start to install a pager system can help to highlight potential problems and save a lot of heartache.
