Sigfox Country Frequencies (RC1, RC2, RC3, RC4)

Sigfox Logo.jpg

QUESTION: What Sigfox wireless frequency plan do I require for my country?

Answer: Sigfox wireless is available in a select set of countries. If your country is on the following list (valid as of April 2019) Sigfox wireless is available in your country through a single operator. Throughout the world, Sigfox is available in four frequency bands which are named RC1, RC2, RC3 and RC4. For a Sigfox device to operate in your country, it is important to choose the correct frequency band from the list below. BARANI DESIGN Technologies MeteoHelix IoT Pro personal weather stations are available in all Sigfox frequency bands.


Austria, Belgium, Czech Republic, Denmark, Estonia, Finland, France, French Guiana, Germany, Hungary, Iran , Ireland, Italy, Kenya, Liechtenstein, Luxembourg, Malta, Mauritius, Mayotte, Netherlands, New Caledonia, Norway, Oman, Poland, Portugal, Reunion, Romania, Saint Lucia, Slovakia, South Africa, Spain, Sweden, Switzerland, Tunisia, United Arab Emirates, United Kingdom

Radio Configuration 1: 868-878.6 MHz with EIRP* = 16 dBm. 


Brazil, Canada, Mexico, United States

Radio Configuration 2: 902.1375-904.6625 MHz with EIRP* = 24 dBm.



Radio Configuration 3: 922.3-923.5MHz with an EIRP* = 16 dBm and conducted power is <= 13 dBm.


Argentina, Australia, Chile, Colombia, Costa Rica, Ecuador, El Salvador, Guam, Honduras, Hong Kong, New Zealand, Panama, Peru, Singapore, Taiwan, Thailand, Uruguay

Radio Configuration 4: 920.1375-922.6625 MHz with EIRP* = 24 dBm.


South Korea

Radio Configuration 5: 922-923.4 MHz with EIRP* = 14 dBm.



Radio Configuration 6: 865-867 MHz with EIRP* = 16 dBm.

More detailed information about Sigfox wireless coverage and a link to your local Sigfox operator can be found on the Sigfox worldwide website:

More information about Sigfox wireless weather station solutions can be found here:

* EIRP = Effective Isotropic Radiated Power