INCH-POUND
MIL-PRF-1/849G
11 March 1998
SUPERSEDING
MIL-E-1/849F
20 February 1976
PERFORMANCE SPECIFICATION SHEET
ELECTRON TUBE, MAGNETRON
TYPE 6543
This specification is approved for use by all Depart-
ments and Agencies of the Department of Defense.
The requirements for acquiring the electron tube described herein
shall consist of this document and the latest issue of MIL-PRF-1.
DESCRIPTION:
Pulsed, tunable frequency range 8,500 to 9,600 MHz, rated peak power output 65 kw, integral magnet.
ABSOLUTE RATINGS:
Parameter:
Ef
if(surge)
tk
tpc
ib
pi
Pi
VSWR
Unit:
V
a
sec
s
a
kw
W
----
Maximum
13.7
10
----
3.3
16.0
250
250
1.5:1
Minimum
----
----
120
----
14.0
----
----
----
ABSOLUTE RATINGS:
Parameter:
Tuner drive torque
T (anode)
T (input bushing)
Altitude
Unit:
in.oz
qC
qC
ft
Maximum
50
150
175
10,000
Minimum
----
-65
-65
----
PHYSICAL CHARACTERISTICS:
Dimensions:
Cathode:
See figure 1
Unipotential
Mounting position:
Magnet:
Any
4/
6 pounds 2 ounces (approx)
Mounting support:
Weight:
Mounting flange
4/
Marking:
Handling:
24/
See footnotes at end of table I.
AMSC N/A
1 of 14
FSC 5960
DISTRIBUTION STATEMENT A. Approved for public release; distribution is unlimited.
For Parts Inquires call Parts Hangar, Inc (727) 493-0744
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