User's Manual

UMTS/HSDPA Module Series
UC15 Hardware Design
UC15_Hardware_Design Confidential / Released 58 / 78
4 Antenna Interface
4.1. Antenna Interface
4.1.1. Pin Definition
Pin definition of RF antenna is shown as below.
Table 26: Pin Definition of the RF Antenna
4.1.2. Operating Frequency
Table 27: Module Operating Frequencies
Pin Name Pin No. I/O Description Comment
RF_ANT 43 IO RF antenna pad 50Ω impedance
Band Receive Transmit Unit
GSM850 869 ~ 894 824 ~ 849 MHz
EGSM900 925 ~ 960 880 ~ 915 MHz
DCS1800 1805 ~ 1880 1710 ~ 1785 MHz
PCS1900 1930 ~ 1990 1850 ~ 1910 MHz
UMTS2100 2110 ~ 2170 1920 ~ 1980 MHz
UMTS1900 1930 ~ 1990 1850 ~ 1910 MHz
UMTS900 925 ~ 960 880 ~ 915 MHz
UMTS850 869 ~ 894 824 ~ 849 MHz