SCH-850

ELECTRONIC DUAL MODE(CDMA+AMPS) PORTABLE TELEPHONE SCH-850 SERVICE DUAL MODE TELEPHONE Manual CONTENTS 1. Specification 2. Nam Programming 3. Test Commands & Test Procedure List 4. Test Procedure 5. Exploded View & its Parts List 6. Electrical Parts List 7. Block Diagram MENU OK / 8. PCB Diagram 9. Schematic Diagrams SEND END/ 1. ' 2 ABC 5 JKL 8 TUV 0 OPER 3 DEF 6 MNO 9 WXYZ 4 GHI 7 PQRS http://www.Datasheet4U.com ELECTRONICS Samsung Electronics Co.,Ltd. Dec. 99 Pinted in Korea. Code No.: GH68-00947A 1. Specification 1-1 General ITEM Tx Freq. range Rx Freq. range Channel Bandwidth Channel Spacing Number of Channel Duplex Separation Type of Emission In/Output Impedance Tx Intermediate Freq. Rx Intermediate Freq. Tx Local Freq. Rx Local Freq TCXO freq. Freq. Stability Operating Temperature CDMA 824 ~ 849MHz 869 ~ 894MHz 1.23MHz 30KHz 832 45MHz 40K0F8W,40K0F1D 50Ω 130.38MHz 85.38MHz 1st (FTX +130.38MHz) 2nd (260.76MHz) 1st (170.76MHz) 2nd (FRX +85.38MHz) 19.68MHz (FRX -45MHz)± 300Hz -30°C ~ +60°C AMPS 824 ~ 849MHz 869 ~ 894MHz 30KHz 30KHz 832 45MHz 40K0F8W,40K0F1D 50Ω 130.38MHz 85.38MHz 1st (FTX+130.38MHz) 2nd (260.76MHz) 1st (170.76MHz) 2nd (FRX +85.38MHz) 19.68MHz ± 2.5ppm -30°C ~ +60°C Supply Voltage Size and Weight 3.6V Slim : 88mm X 50mm X 23.5mm, STD : 88mm X 50mm X 25.7mm, EXT : 88mm X 50mm X 27.5mm, 105 g, 135 g, 151 g, 500 mA 1000 mA 1600 mA 1-1 Samsung Electronics 1-2 800MHz CDMA 1) General Frequency Range Transmitter : 824 ~ 849 MHz Receiver...