Mercedes-Benz E-Class Coupe 2022 Owner's Manual page 32

T T ec echnology hnology
Rear Seat Entertainment System
Two-way radio (Tel7 telephone control unit)
RAMSES (Router And Mobile SErviceS)
Freq equency r Fr uency range ange
Bluet Bluetooth ooth ® ® : :
2400–2483.5 MHz
WLAN 2.4 GHZ: WL AN 2.4 GHZ:
2400–2483.5 MHz
WLAN 5 GHz: WL AN 5 GHz:
5150–5250 MHz
5725–5875 MHz
E-GSM (900 MHz)
GSM (1800 MHz)
UMTS (Band I, III, VIII)
LTE (Band 1, 3, 7, 8, 20, 28)
GSM (E-GSM 850 / E-GSM 900, Class 4)
GSM (E-GSM 1800 / E-GSM 1900, Class 4)
UMTS (WCDMA FDD I, II, III, IV, V, VIII, XIX, Class
3)
LTE (FDD B1, B2, B3, B4, B5, B7, B8, B9, B18,
B19, B21, B28, Class 3)
General notes
Tr Transmission output/magne ansmission output/magnetic tic eld
Bluetooth Bluet ooth ® ® : :
-0.8 dBm
WLAN 2.4 GHZ: WL AN 2.4 GHZ:
14.5 dBm
WL WLAN 5 GHz: AN 5 GHz:
20.5 dBm
13.3 dBm
+33 dBm
+30 dBm
+24 dBm (+1/-3 dB)
+23 dBm (±2 dB)
< +32.5 dBm (±1 dB)
< +29.5 dBm (±1 dB)
< +23.5 dBm (±1 dB)
< +23 dBm (±1 dB)
29 29
eld s s tr trength ength