900 MHz overview

The figure below shows the current utilization of the 900 MHz frequency band:

• E-GSM: (ARFCN 975-1023, 0):
  Frequency range: 880-890 MHz / 925-935 MHz
  Uplink carrier frequency: Fu = 890 MHz + (ARFCN - 1024) * 0.2 MHz
  Downlink carrier frequency: Fd = Fu(ARFCN) + 45 MHz
• P-GSM: (ARFCN 1-124):
  Frequency range: 890-915 MHz / 935-960 MHz
  Uplink carrier frequency: Fu = 890 MHz + (ARFCN - 1024) * 0.2 MHz
  Downlink carrier frequency: Fd = Fu(ARFCN) + 45 MHz

Last update: February 1, 2011