Technical data

372 Chapter 12
GSM and EDGE Analyzer
GSM and EDGE Modulation and Band Information
GSM and EDGE Analyzer
Table 12-1 GSM and EDGE Modulation and Band Data
GSM 450 GSM 480 GSM 850 P-GSM
(GSM 900)
E-GSM
(GSM 900)
R-GSM
(GSM 900)
DCS 1800
(GSM
1800)
PCS 1900
(GSM
1900)
Uplink
(MS Transmit)
450.4 to
457.6 MHz
478.8 to
486.0 MHz
824 to
849 MHz
890 to
915 MHz
880 to
915 MHz
876 to
915 MHz
1710 to
1785 MHz
1850 to
1910 MHz
Downlink
(BTS Transmit)
460.4 to
467.6 MHz
488.8 to
496.0 MHz
869 to
894 MHz
935 to
960 MHz
925 to
960 MHz
921 to
960 MHz
1805 to
1880 MHz
1930 to
1990 MHz
Range
(ARFCN)
259 to 293 306 to 340 128 to 251 1 to 124 0 to 124 and
975 to 1023
1 to 124 and
955 to 1023
512 to 885 512 to 810
TX/RX Spacing
(Freq.)
45 MHz 45 MHz 45 MHz 45 MHz 45 MHz 45 MHz 95 MHz 80 MHz
TX/RX Spacing
(Time)
3 timeslots 3 timeslots 3 timeslots 3 timeslots 3 timeslots 3 timeslots 3 timeslots 3 timeslots
Modulation
Data Rate
GMSK (kbits/s):
8PSK (kbits/s)
270.833
810
270.833
810
270.833
810
270.833
810
270.833
810
270.833
810
270.833
810
270.833
810
Frame Period 4.615 ms 4.615 ms 4.615 ms 4.615 ms 4.615 ms 4.615 ms 4.615 ms 4.615 ms
Timeslot Period 576.9 μs 576.9 μs 576.9 μs576.9 μs 576.9 μs 576.9 μs 576.9 μs 576.9 μs
GSM Bit and Symbol
Period
3.692 μs 3.692 μs3.692 μs3.692 μs 3.692 μs 3.692 μs 3.692 μs3.692 μs
EDGE Bit and
Symbol Period
1.235 μs 1.235 μs1.235 μs1.235 μs 1.235 μs 1.235 μs 1.235 μs1.235 μs
Modulation - GSM 0.3 GMSK 0.3 GMSK 0.3 GMSK 0.3 GMSK 0.3 GMSK 0.3 GMSK 0.3 GMSK 0.3 GMSK
Modulation - EDGE
3
π/8 8PSK 3π/8 8PSK 3π/8 8PSK 3π/8 8PSK 3π/8 8PSK 3π/8 8PSK 3π/8 8PSK 3π/8 8PSK
Channel Spacing 200 kHz 200 kHz 200 kHz 200 kHz 200 kHz 200 kHz 200 kHz 200 kHz
TDMA Mux88888888
Voice Coder
Bit Rate
13 kbits/s 13 kbits/s 13 kbits/s 13 kbits/s 13 kbits/s,
5.6 kbits/s
13 kbits/s 13 kbits/s 13 kbits/s