Guard Band Spectrum

Guard Band Spectrum

Enabling PMN Partners to Build a Private Mobile Network for Voice/ SMS/ Data

2G 3G 4G Network 2015 v2

PMN operate in the UK with an Ofcom Low Power Guard Band license using frequency 1781.7 to 1785 paired with 1876 to 1880MHz and with MNC (Mobile Network Code) UK19 and operating at a maximum power of 200mW. The same spectrum is now available in the Netherlands and Sweden using in-country MNC.

Guard band is the term for the unused part of the radio spectrum between adjacent radio bands. Originally created for the purpose of preventing interference, this narrow frequency range is used to separate two wider frequency ranges to ensure that both can transmit simultaneously without interfering with each other.

In the UK, by utilising the guard band spectrum licensed by Ofcom to TeleWare in May 2006 (PMN is a wholly owned subsidiary of the TeleWare Group), PMN enables companies to build a private network to carry GSM traffic between mobile phones used within the network and from mobile phones across intra-site IP networks and, therefore, without incurring mobile operator call charges.

The applications for Guard band spectrum extend beyond the immediate one of reducing call costs for a privet network mobile phone usage. Many enterprises have mobile users that are small office or remote location workers, and PMN also provides a solution for those who do not have sufficient signal for mobile use.

Guard band spectrum solutions operate at a lower frequency so are less power hungry, providing both a green alternative and less drain on the mobile phone battery. It also has less likelihood of experiencing interference with other electronic signals making it suitable for use in retail and industrial areas where other equipment may be in use.

Outside of the UK, PMN will operate with third party operators of guard band spectrum.

  • Build a private GSM campus network to carry GSM traffic between mobile phones
  • Travel across intra-site IP networks and, therefore, avoid incurring mobile operator call charges
  • Solution for those who do not have sufficient signal for mobile use
  • Operate at a lower frequency that Macro GSM
  • Less power hungry than GSM providing both a green alternative and less drain on the mobile phone battery
  • Less interference with other electronic signals

 

Markets 

Warehousing & Distribution

Health

Blue Light

Remote Locations 

Oil & Gas

Education 

Remote Locations

Defence