LTE EARFCN Calculator: Convert EARFCN to Frequency

This LTE EARFCN calculator performs LTE EARFCN to Frequency conversion. The equations or formula used in this EARFCN Calculator are also provided.

Inputs Clear Input

LTE Downlink EARFCN

Outputs Calculate

LTE Downlink Frequency in MHz

LTE Uplink Frequency in MHz

LTE EARFCN CALCULATOR EXAMPLE:

• Input: LTE EARFCN = 700
• Outputs:
  • LTE Downlink Frequency = 1940 MHz
  • LTE Uplink Frequency = 1860 MHz

LTE EARFCN Calculator Formula or Equation

EARFCN in the LTE system is the short form of E-UTRA Absolute Radio Frequency Channel Number. Similar to GSM ARFCN and UMTS UARFCN, EARFCN simplifies RF planning and maintenance in LTE technology-based networks.

It’s much easier to remember a single integer number rather than multiple real numbers. LTE EARFCN represents both downlink and uplink frequencies in the LTE system.

The following equations or formulas are used for the LTE EARFCN calculator. The table below helps to convert LTE EARFCN to frequency (DL, UL) and LTE frequency to EARFCN.

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