MIL-PRF-1/1716B
TABLE I. Testing and inspection - Continued.
Inspection
Method
Conditions
Symbol
Limits
Unit
Min
Max
Conformance inspection,
part 3 - Continued
Periodic-check tests
RF useful output power
2214
Class AB amplifier;
Po
14.5
---
kW
F = 1 MHz (min);
Eb = 7.5 kV dc;
Ec2 = 1.5 kV dc;
Ec1/Ib = 0.52 A dc;
Eg1/Ib = 3.42 A dc
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---
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Shock, specified pulse
1042
No voltages applied;
accel = 15 G peak (min);
shock = 11 ms
half-sine; total impacts = 6
(3 each X and Z axes)
Shock, specified pulse
---
end points:
Electrode voltage
1261
Ec1
-95.0
-127.0
V dc
(grid)
Total grid current
1266
Ic1
---
-25
µA dc
Filament current
1301
2/
---
1.5
A ac
ĆIf
Vibration, mechanical
1032
No voltages applied;
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---
---
accel = 2 G peak (min);
F = 10 to 50 Hz,
ascending only;
sweep t = 3 to 8 minutes;
1-sweep each X and Z axes
Vibration, mechanical
---
end points:
Electrode voltage
1261
Ec1
-95.0
-127.0
V dc
(grid)
Total grid current
1266
Ic1
---
-25
µA dc
Filament current
1301
2/
---
1.5
A ac
ĆIf
See footnotes at top of next page.
3