– 5–9 –5.3. RECEIVER5.3.1. IntroductionThis Section provides a technical description of the receiver section of the RF circuit. A complete circuit diagram isprovided in the Service Manual.5.3.2. Downlink Frequencies■ E-GSM 900The downlink frequencies for the E-GSM 900 band are as follows:Table 5.4Uplink frequencies for the extended part of E-GSM 900 band (975 = ARFCN = 1023) can be calculated as follows:Uplink frequency = 935 MHz - ((1024 - ARFCN) x 0.2 MHz) e.g. for CH984935 MHz - ((1024 - 984) x 0.2 MHz)= 935 MHz - (8 MHz)= 927 MHzCHANNELNUMBERS DOWNLINK FREQUENCIES975 - 979980 - 984985 - 989990 - 994995 - 999925.200926.200927.200928.200929.200925.400926.400927.400928.400929.400925.600926.600927.600928.600929.600925.800926.800927.800928.800929.800926.000927.000928.000929.000930.0001000 - 10041005 - 10091010 - 10141015 - 10191020 - 1024930.200931.200932.200933.200934.200930.400931.400932.400933.400934.400930.600931.600932.600933.600934.600930.800931.800932.800933.800934.800931.000932.000933.000934.000935.0001 - 56 - 1011 - 1516 - 2021 - 25935.200936.200937.200938.200939.200935.400936.400937.400938.400939.400935.600936.600937.600938.600939.600935.800936.800937.800938.800939.800936.000937.000938.000939.000940.00026 - 3031 - 3536 - 4041 - 4546 - 50940.200941.200942.200943.200944.200940.400941.400942.400943.400944.400940.600941.600942.600943.600944.600940.800941.800942.800943.800944.800941.000942.000943.000944.000945.00051 - 5556 - 6061 - 6566 - 7071 - 75945.200946.200947.200948.200949.200945.400946.400947.400948.400949.400945.600946.600947.600948.600949.600945.800946.800947.800948.800949.800946.000947.000948.000949.000950.00076 - 8081 - 8586 - 9091 - 9596 - 100950.200951.200952.200953.200954.200950.400951.400952.400953.400954.400950.600951.600952.600953.600954.600950.800951.800952.800953.800954.800951.000952.000953.000954.000955.000101 - 105106 - 110111 - 115116 - 120121 - 124955.200956.200957.200958.200959.200955.400956.400957.400958.400959.400955.600956.600957.600958.600959.600955.800956.800957.800958.800959.800956.000957.000958.000959.000