Installation-60a
l X ATTENUAT I ON
WITH
1
MD. I NPUT
(STANDARD F ROM
FACTORY)
J501
C516
R514
1.0
MD.
TO
R 5 18
PART I A L Z·A X I S
AMPL I F I ER
�
FORMU LAS FOR D ET E RM IN I NG
I NPUT IMPE DANCE AND
ATT ENUATION ( 10X ATTENUATION
SHOWN)
R ( I N)
+
R 5 14
=
I NPUT IMPEDANCE
900k
+
100 k
=
l Mn INPUT IMPEDANCE
R I I N )
+
R514
R 5 14
ATTENUATION
100 kn
+
900 kn
=
l aX ATTENUAT I O N
100 k n
EXAM P L E O F 1 0X
ATT E NUATION (MO D I FICATION
R EQU I RED
BY
CUSTOME R )
NOTE
TH E E LECTR ICAL VALU ES ARE G I V E N ON LY
TO I L LUSTRATE TH E R ATIO O F R ESISTANCE
N EE D ED FOR X10 ATTENUAT ION,
J501
R U N )
9 00
kn
VALU E OF COMPENSATION
CAPACITANCE VAR I ES WITH
ATTENUAT I ON DESI R E D AND
F R EQU E NCY R ANGE.
C516
PARTI A L Z-A X I S
AMPL I F I ER
�
( 2025-3 2 ) 2 305-8
Figure
3-2.
Typical method for modifying Z-Axis input
impedance and attenuation.
3-4
�
Reliability and performance of the 608 will
be affected if the ventilation holes in the
protective panels are obstructed, or if the
608 is operated in an ambient temperature
higher than
+500 C.
Forced ventilation
methods may be needed.
CAB I N ET -TO- RACK M O U NT C O N VE R S I O N
Tektron ix
Pa rt
040-0601 -00.
Mounts one
608
Monitor in a standard 19-inch wide rack. The kit is
equipped with a slide-out assembly, securing
hardware, and a blank front panel to cover the second
instrument opening in the rack. Complete
rackmounting instructions are included in each kit.
Tektronix
Part
040-0624-01 .
Converts one TM
503
Power M odule and one
608
Monitor to mount
side-by-side in a standard 19-inch wide instrument
rack. The kit includes slide-out assembly and securing
hardware. Complete rackmounting instructions are
included with each kit.
RACK M O U N T -TO - CAB I N ET CO NVE R S I O N
Tektronix
Pa rt
040-0602-00.
Converts one
60a
Monitor from a rackmount configuration to a cabinet
configuration. Complete instructions are included in
each kit.
I N STR U M E NT D I M EN S I ON S
A drawing showing the major dimensions of the
608
is shown in Figure 1-1 (General Information section).
Further details' and tolerances are shown on the
Detailed Dimensional Drawing foldout page in section
8,
Diagrams and Circuit Board Illustrations.
REV.
JUN 1982
