User's Manual

1.0/November 1998 1891 1210
Contents
Section 1
An overview .................................................5
1.1 GENERAL DESCRIPTION ...................................6
Section 2
Operation ...................................................7
2.1 USER CONNECTIONS ......................................7
Section 3
Technical description .........................................9
3.1 POWER SUPPLY ..........................................9
3.2 INPUT INTERFACE .........................................9
3.3 MODULATION STAGE ......................................9
3.4 RADIO FREQUENCY STAGE ................................10
3.5 FREQUENCY PROGRAMMING ..............................14
Section 4
Technical specifications ......................................19
DRAWINGS
WS1494/XX7 GENERAL ARRANGEMENT FOR ST500
WD1632/001 CIRCUIT DIAGRAM FOR ST500
WD1632/XX2 COMPONENT OVERLAY FOR ST500 (Sheet 1 of 3)
WD1632/XX2 COMPONENT OVERLAY FOR ST500 (Sheet 2 of 3)
WD1632/XX2 COMPONENT OVERLAY FOR ST500 (Sheet 3 of 3)
C WD632 00 ITEM LIST FOR LEADED COMPONENTS FOR ST500
A SM1632 00 ITEM LIST FOR SURFACE MOUNT COMPONENTS FOR
ST500