Spectrum Frequency Chart

Transcript

Spectrum Frequency Chart 200 kHz Chan / Center Freq = 869 + (Chan Number -127) x 0.2 MHz CHAN 127 BS FREQ 128 869.2 132 133 870 870.2 A'' 232 233 890 890.2 A FREQ 869 B 870.1 CDMA 850 239 240 891.4 891.6 A' 880.1 890.1 251 252 893.8 1013 1023 1 869.7 870 870.03 311 879.33 A'' FREQ 869.01 356 880.68 644 889.32 A 891.5 894 Guard 889.995 Our Tools Cover CDMA, WCDMA, GSM, & iDEN Protocols. B' A' 880.005 QRC has Products for Phone Forensics, Base Station Location, Mobile Location (DF), & Cellular Surveys. 777 800 689 694 739 890.67 890.82 892.17 893.31 B 870.015 QRC Specializes in Active & Passive Survey Tools for Cellular Systems. B' A": 1.25 MHz Chan / 30 kHz Step/ Center Freq = 870 + (Chan Number -1023) x .03 MHz A,B,A',B': 1.25 MHz Chan / 30 kHz Step/ Center Freq = 870 + (Chan Number x .03) MHz Guard CHAN 990 BS FREQ 182 183 880 880.2 Guard 891.495 Specializing in Mobile Communication Information 894 GSM 1900 200 kHz Chan / Center Freq = 1930 + (Chan Number - 511) x 0.2 MHz Gua d CHAN 511 BS FREQ 512 1930.2 585 1944.8 587 1945.2 A 610 612 1949.8 1950.2 D FREQ 1930 685 1964.8 687 710 1965.2 1969.8 B 1945 712 1970.2 E 1950 1965 Guard 735 1974.8 F 1970 810 811 1989.8 737 1975.2 CDMA 450 C 1990 1975 420 CDMA 1900 1.25 MHz Chan / 50 kHz Step / Center Freq = 1930 + (Chan Number x 0.05) MHz Guard 25 275 325 375 425 1931.25 1943.75 1946.25 1948.75 1951.25 CHAN BS FREQ 0 FREQ 1930 A D 675 725 775 825 875 1963.75 1966.25 1968.75 1971.25 1973.75 B 1945 E 1950 1965 1970 430 435 440 D Guard FREQ 1930 9715 9725 1943 1947 A 9740 9760 1948 1952 D 1945 9815 9835 1963 1967 1975 B 1950 9840 9860 1968 1972 E Guard 9985 1977 F 1965 1970 681 425.225 564 422.3 9940 9950 1988 C 1975 Guard CHAN BS FREQ FREQ 974 975 925.2 1023 0 1 124 959.8 934.8 935 26 460.625 CHAN BS FREQ 960 Full Spectrum Block Conditionally Valid Guard 200 kHz Chan / Chan Center Freq = 1805 + (Chan Number - 511) x 0.2 MHz Guard 885 886 CHAN 511 512 1805.2 BS 1879.3 FREQ 425.5 429.975 106 462.625 464.8 462.0 B 146 463.625 A' 462.975 FREQ 462.5 1070 465.93 CHAN BS FREQ 235 465.85 466.475 A 463.0 1229 465.11 H FREQ 461.31 GSM 1800 1805 168 464.175 C LEGEND: 846 429.35 Note: Not to Scale 275 466.85 487.475 1823 489.63 489.0 F 1985 492.86 493.48 Valid Center Frequencies GSM 1800 FREQ 425.85 CHAN BS FREQ Valid Center Channels GSM EGSM 925 125 F E FREQ 421.675 1990 GSM: 200 kHz Chan / Chan Center Freq = 925 + (Chan Number - 974) x 0.2 MHz GSM: 200 kHz Chan / Chan Center Freq = 935 + (Chan Number x 0.2) Guard 717 426.125 D FREQ 460.0 GSM 900 495 G 1990 9865 1973 490 H 3.84 MHz Chan / 200 kHz Freq Step / Chan Center Freq = Chan Number Divided by 5 9650 9660 1932.4 A C WCDMA 1900 CHAN BS FREQ 485 B A' CHAN BS FREQ Guard 480 C E 925 1175 1200 1976.25 1988.75 F 425 Base Station Frequencies (MHz) 445 450 455 460 465 470 475 465.73 1266 465.85 465.23 G 1442 469.37 469.99 LEGEND for CDMA 450: 1880 Valid CDMA Channels CDMA Center Frequencies WCDMA 2100 BS FREQ FREQ Full Spectrum Block .84 MHz Chan / 200 kHz Freq Step / Chan Number = Center Freq Divided by 5 Conditionally Valid 10840 2168 2112 WCDMA 2100 2110 2170 Copyright C 2007 QRC Technologies 2680 Jefferson Davis Highway Stafford, VA 22554 Voice: 540.446.2270 www.qrctech.com