MIL-PRF-1/1718A
TABLE I. Testing and inspection.
Inspection
Method
Notes
Conditions
Symbol
Limits
Unit
Min
Max
4/
Conformance inspection,
part 1
Low-level VSWR
4473
---
F = F2 through F4
---
1.35
---
Insertion loss
4416
---
F = F2 through F4
Li
---
0.4
dB
Flat-leakage power
4452
---
pf
---
60
mw
Spike-leakage energy
4452
---
Ws
---
0.15
erg
Recovery time
4471
---
t
---
20
s
Firing power
4496
---
Po/Du
---
200
mw
Temperature cycling
1027
5/
One cycle
---
---
---
---
(nonoperating)
Conformance inspection,
part 2
Noise ratio
---
6/
Nr
---
1.05
---
Pressurizing
4003
5/ 8/
40 psia; 1 cycle
---
---
---
---
Dielectric material strain
4101
7/
---
---
---
---
Permanence of marking
1105
---
---
---
---
---
Conformance inspection,
part 3
Life test
---
2/ 3/
Group S
t
2,000
---
hrs
Life-test end points:
---
Crystal degradation
---
9/ 10/
---
2.0
dB
NF
Insertion loss
4416
---
F = F2 through F4
Li
---
0.5
dB
Spike-leakage energy
4452
---
Ws
---
0.3
erg
Recovery time
4471
---
t
---
30
s
Firing power
4496
---
Po/Du
---
600
mw
See footnotes at end of table.
2