INSTRUCTION BOOK No. 14-7490R

A.W.A. ULTRA-HIGH FREQUENCY SIGNAL GENERATOR

TYPES 4R7490 (70-150Mc.), 5R7490 (45-100Mc.)

AND 6R7490 (20-50Mc.)

(Serial Nos. above 236)

47 York Street, Sydney

INSTRUCTION BOOK NO. 14-7490R

A.W.A. ULTRA-HIGH FREQUENCY SIGNAL GENERATOR

TYPES 4R7490 (70-150 M.), 5R7490 (45-100 Mc.)

And 6R7490 (25-50 Mc.)

(Serial Nos. above 286)

   Amalgamated Wireless (A’sia) Limited

47 York Street

SYDNEY

10493

(i)

INDEX

SECTION                                                                                                                                  PAGE NOS.             

1                            DESCRIPTION:

                            1.1                Construction and Circuit Arrangements                                          1

                            1.2                Summary of Characteristics                                                        1

2                            INSTALLATION:

                            2.1              Adjustment for Supply Voltage                                                        2

                            2.2              Insertion of Valves                                                                      2

3                            OPERATING INSTRUCTIONS:

                            3.1              Special Caution                                                                                    3

                            3.2              Output Connection and Terminating Unit                            3

                            3.3              Setting  “ZERO”                                                                      3

                            3.4              Setting Carrier                                                                                    4

                            3.5              Setting Frequency                                                                      4

                            3.6              Controlling Output                                                                      4

4                            MAINTENANCE:

                            4.1              Fuses                                                                                                  4

                            4.2              R-F Oscillator                                                                                    4

                            4.3              Voltmeter                                                                                    4

                            4.4              Typical Operating Voltages and Currents                            5

5                            COMPONENT SCHEDULE                                                                      6

...