M1321
25kW X-Band Magnetron
M1321 is an adjustable frequency pulsed type X-band magnetron, designed
to operate in the frequency range of 9313 to 9427 MHz and adjustable
frequency range ±15 MHz with a peak output power of 25 kW. It is wavequide
output type and forced air cooled.
It is recommended to use our TL393 or TL368A as adequate protector for
this magnetron.
----
ELECTRICAL ----
Min
Typical
Max
Unit
Heater Voltage(Preheat) ········· 5.7
6.3
6.9
V
Heater Voltage(Operation) ······· -
3.7
(NOTE1)
-
V
Preheat time····················· 120
-
-
S
Heater Current··················· 0.43
0.52
0.9
A
Peak anode voltage ·············· 7.5
8.0
8.5
kV
Rate of rise of voltage pulse ··· -
70
120
kV/µs
Peak anode current ·············· 6.0
8.0
10.0
A
Mean anode current ·············· -
8.0
10.0
mA
Peak anode input power ·········· -
-
75
kW
Mean anode input power ·········· -
-
85
W
Pulse duration ·················· 0.05
1.0
1.0
µs
Duty Cycle ······················ -
-
0.001
-
V.S.W.R at the output coupler ··· -
1.15
1.5
-
Peak output power ·············· 22.5
25
-
kW
Center frequency ················ 9413
9420
9427
MHz
Adjustable frequency range ······ ±15
-
-
MHz
(NOTE1) Heater Voltage (Operation)=0.08(110-Pi)
Pi:Mean anode input power
----
MECHANICAL ----
Overall dimensions ·············· SEE outline
Net weight ······················ 1.6kg approx.
Output coupling ················· UG-40 B/U
New JRC could be available to customer’s desire for frequency, lead
and connector. For further information on it and the use of the magnetron
please contact New JRC. New JRC reserves the right to change the
specification of goods without notice.
97-9
NJRC [ NEW JAPAN RADIO ]
