Maximum transmit power for radio frequencies

The following tables show the maximum transmit power for frequency bands.

Maximum transmit power for the EC25-AU modem

Frequency Max. Min.
GSM850/GSM900 33dBm±2dB 5dBm±5dB
DCS1800/PCS1900 30dBm±2dB 0dBm±5dB
GSM850/GSM900 (8-PSK) 27dBm±3dB 5dBm±5dB
DCS1800/PCS1900 (8-PSK) 26dBm±3dB 0dBm±5dB
WCDMA bands 24dBm+1/-3dB <-50dBm

Cellular frequency bands

Frequency bands Maximum transmit power

Cellular LTE 700 MHz

Cellular LTE 800 MHz

Cellular LTE 850 MHz

Cellular LTE 900 MHz

Cellular LTE 1700 MHz

Cellular LTE 1800 MHz

Cellular LTE 1900 MHz

Cellular LTE 2100 MHz

200 mW

Cellular LTE 2600 MHz

Cellular LTE 2300 MHz

Cellular LTE 2500 MHz

158.49 mW