User's Guide

ATOP3.5G Product Description
80447ST10636A rev.10 – 2015-03-03
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Reserved. Page 42 of 66
Mod. 0808 2011-07 Rev.2
14.2 Cellular RF parameters
Table 28 Operating frequencies
The operating frequencies in GSM850, EGSM900, CDS1800, PCS1900, and WCDMA conform to 3GPP specifications.
Mode Freq.TX (MHz) Freq RX (MHz) Channels TX – RX offset
GSM850 824.2 ~ 848.8 869.2 ~ 893.8 128 ~ 251 45 MHz
EGSM900 890.0 ~ 914.8 935.0 ~ 959.8 0 ~ 124 45 MHz
880.2 ~ 889.8 925.2 ~ 934.8 975 ~ 1023 45 MHz
DCS1800 1710.2 ~ 1784.8 1805.2 ~ 1879.8 512 ~ 885 95 MHz
PCS1900 1850.2 ~ 1909.8 1930.2 ~ 1989.8 512 ~ 810 80 MHz
WCDMA850 (CLR) 826.4 ~ 846.6 871.4 ~ 891.6 TX: 4132 ~ 4233 45 MHz
RX: 4357 ~ 4458
WCDMA900 882.4 ~ 912.6 927.4 ~ 957.6 TX: 2712 ~ 2863 45 MHz
RX: 2937 ~ 3088
WCDMA1700 (AWS) 1712.4 ~ 1752.6 2112.4 ~ 2152.6 TX: 1312 ~ 1513 400 MHz
RX: 1537 ~ 1738
WCDMA1800 (DCS) 1710.4 ~ 1785.6 1805.4 ~ 1180.6 RX: 937 ~ 1288 95 MHz
TX: 1162 ~ 1513
WCDMA1900 (PCS) 1852.4 ~ 1907.6 1932.4 ~ 1097.6 TX: 9262 ~ 9538 80 MHz
RX: 9662 ~ 9938
WCDMA2100 (IMT) 1922.4 ~ 1977.6 2112.4 ~ 2167.6 TX: 9512 ~ 9888 190 MHz
RX: 10562 ~ 10838
Not all ATOP 35G variants support all of the above bands. The band combinations per variant are defined in section 5.