MIL-PRF-1/1313G
TABLE I. Testing and inspection - Continued.
Inspection
Method
Notes
Conditions
Symbol
Limits
Unit
MIL-STD-1311
Min
Max
Conformance inspection,
part 2 Continued
Cgp
---
0.06
pF
Test in fixture in
Direct-interelectrode
Cin
25.0
33.0
pF
1331
---
accordance with DESC
capacitance (ground
Cout
3.5
4.5
pF
Drawing 67001, or
cathode connection)
equivalent
µA dc
Heater-cathode leakage
Ehk = +250 V dc;
1336
---
Ihk
---
150
Ehk = -250 V dc
Ihk
---
150
µA dc
Ćik
Pulse emission (2)
Pulse emission (1),
2212
5/
---
100
ma
except Ef = 6.0 V ac
RF useful output power
Class C amplifier;
2214
---
Po
225
---
W
F = 450 to 500 MHz;
Eb = 2,000 V dc;
Ec1 = -90 V dc;
Ec2 = 250 to 300 V dc;
Ic1 = 25 mA dc (max);
Eg1/Ib = 250 mA dc;
Ef = 5.0V ac; circuit and
cavity in accordance with
Drawing 285-JAN, or
equivalent
Conformance inspection,
part 3
Vibration (noise)
6/ 7/ Ef = 6.0 V (ac or dc);
---
Ep
---
20
V ac
Ebb = 2,500 V dc;
Ec2 = 350 V dc;
Rp = 4,900 ohms;
Ec1/Ib = 100 mA dc;
accel = 20 G peak (min);
F = 100 to 750 Hz,
ascending sweep only
Vibration (noise) end
---
points:
µA dc
Total grid current
1266
---
Ic1
---
-20
Electrode voltage (grid)
1261
---
Ec1
-32.0
-45.0
V dc
---
6/ 8/ Eb = 2,000 V dc;
---
---
---
---
Long duration shock
Ec2 = 350 V dc;
Ec1 = -150 V dc;
shock = 11 ± 2 ms;
accel = 90 G peak (min);
total impacts = 18
See footnotes at end of table.
3
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