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Service Manual
H 6960
Vol. 2




RF Power Meter
6960
Including Option 3964-650 (GPIB Interface)




AMENDMENT RECORD
The following amendments are incorporated in this manual.


Amendment Date Issued at serial no.:
No.

Am. 1 Mar. 85 518

Am. 2 July 86 1069

3 Apr. 87 1570

Am. 4 Nov. 87 1820




MARCONI INSTRUMENTS LTD. 1984
Printed in the UK




Print code: D-11 /87, MI 3 c

Nov. 87 (Am. 4) Part no, 46881-553L Page (i)

H 6960

Vol. 2





CONTENTS

PRELIMINARI ES
Title page
Contents
Notes and Cautions

CHAPTERS
I General inforniation
2 Ins talla tion These chapters contained in a
3-1 Operation separate Operat1ng Manual Vol. I.
}
3-2 Applications
4 Technical description
5 Maintenance
6 Replaceable parts
7 Servicing diagrams


HAZARD WARNING SYMBOLS
The following symbols appear on the equipment

Type of hazard Reference in

Static sensitive device Vol. 2, Page (iv)

Supply voltage Vol. 2, Page (iii)




Note ...

Each page bears the date of the original issue or the code number
and date of the latest amendment (Am. I, Am. 2 etc.). New or
amended material of technical importance introduced by the latest
amendment is indicated by triangles positioned thus