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NJRC

NJRC Magnetron
NJRC
NJRC

Description

Specification

Marine Magnetrons [X-Band]

Type DATA SHEET 
PDF
Frequency 

(MHz)

Peak 
Power Output 
(kW typ.)
Pulse Width 

(µsec)

Duty Ratio Anode 
Voltage 
(kV)
Peak Anode 
Current 
(A)
Heater 
Voltage 
(V)
Heater 
Current 
(A)
Structure Weight 

(kg)

M1311L 22KB 9345-9405 25 1 0.001 8 8 6.3
(Note.1)
0.52 FWAPS 1.6
9M72 9380-9440 25 1 0.001 8 8 6.3
(Note.1)
0.52 FWAPS 1.5
9M72/M1454 9380-9440 25 1 0.001 8 8 6.3
(Note.1)
0.52 FWAPS 1.4
M1437(A) 23KB 9380-9440 25 1 0.001 8 8 6.3
(Note.1)
0.52 FWAPS 1.5
M1455 9710-9770 25 1 0.001 8 8 6.3
(Note.1)
0.52 FWAPS 1.5
M1458 9380-9440 25 1 0.001 8 8 6.3
(Note.1)
0.52 FWAPL 1.4
M1458A 9380-9440 25 1 0.001 8 8 6.3
(Note.1)
0.52 FWAPL 0.7
M1636 9380-9440 25 1 0.001 8 8 6.3
(Note.1)
0.52 FWAPL 0.7
M1475A 9345-9405 25 1 0.001 8 8 6.3
(Note.1)
0.52 FWAPL 0.7
M1568B(J) 9380-9440 25 1 0.001 8 8 6.3
(Note.1)
0.52 FWAPL 0.7
M1569 9710-9770 25 1 0.001 8 8 6.3
(Note.1)
0.52 FWAPL 0.7
M1325L/M5187 9380-9440 25 1 0.001 8 8 6.3
(Note.1)
0.55 FWAPL 1.5
M1517N/M5187F 9380-9440 25 1 0.001 8 8 6.3
(Note.1)
0.52 FWAPL 1.4
2J55 81KB 9345-9405 50 1 0.001 12 12 6.3
(Note.1)
1 FWAPS 1.9
9M31 25KB 9380-9440 50 1 0.001 12 12 6.3
(Note.1)
1 FWAPS 1.9
M1337 9725-9755 50 1 0.001 12 12 6.3
(Note.1)
1 FWAPS 1.9
(Note.1)Pre-heat Voltage. Heater Voltage must be reduced accoring to the formula described on the data sheet.

 

Discreption

Type DATA SHEET 
PDF
Frequency 

(MHz)

Peak 
Power Output 
(kW typ.)
Pulse Width 

(µsec)

Duty Ratio Anode 
Voltage 
(kV)
Peak Anode 
Current 
(A)
Heater 
Voltage 
(V)
Heater 
Current 
(A)
Structure Weight 

(kg)

M1302/M5020 36KB 3040-3060 25 1 0.001 8 8 6.3
(Note.1)
1.25 FWAPL 2.3
M1302L 78KB 3040-3060 25 1 0.001 8 8 6.3
(Note.1)
1.25 FWAPL 2.3
M1302A 36KB 3040-3060 30 1 0.001 8 8 6.3
(Note.1)
1.25 FWAPL 2.3
M1623 3040-3060 30 1 0.001 8 8 6.3
(Note.1)
1.25 FWAPL 1.7
2J70B 28KB 3025-3075 50 1 0.001 9 16 6.3
(Note.1)
1.25 FCAPS 1.7
M1461 3025-3075 50 1 0.00075 9 16 6.3
(Note.1)
1.25 FWAPL 2.5
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