Service Manuals, User Guides, Schematic Diagrams or docs for : Samsung GSM Samsung SCH-880 service manual
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CDMA PORTABLE
ELECTRONIC TELEPHONE
SCH-880
Manual
SERVICE
DUAL MODE TELEPHONE 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
8. PCB Diagram
9. Schematic Diagrams
ELECTRONICS
Samsung Electronics Co.,Ltd. Jun. 00
Pinted in Korea.
Code No.: GH68-012608A
1. Specification
1-1 General
ITEM CDMA
Tx Freq. range 824 ~ 849MHz
Rx Freq. range 869 ~ 894MHz
Channel Bandwidth 1.23MHz
Channel Spacing 30KHz
Number of Channel 832
Duplex Separation 45MHz
Type of Emission 40K0F8W,40K0F1D
In/Output Impedance 50
Tx Intermediate Freq. 130.38MHz
Rx Intermediate Freq. 85.38MHz
Tx Local Freq. 1st (FTX +130.38MHz)
2nd (260.76MHz)
Rx Local Freq 1st (170.76MHz)
2nd (FRX +85.38MHz)
TCXO freq. 19.68MHz
Freq. Stability (FRX -45MHz)◦ Jabse Service Manual Search 2024 ◦ Jabse Pravopis ◦ onTap.bg ◦ Other service manual resources online : Fixya ◦ eServiceinfo