MIL-PRF-1/267G
TABLE I. Testing and Inspection - Continued.
Limits
MIL-STD-1311
Type
Conditions
Symbol
Requirement or test
Unit
method
Min
Max
Conformance inspection,
part 1 Continued
Useful scan
---
Both Measured from tube
---
2.50
---
Inch
face center;
---
2.25
---
Inch
Focused trace
1D2 scan
3D4 scan
Pattern distortion
5103
Both See note 2
---
---
---
---
Conformance inspection,
part 2
Heater current
1301
Both
If
540
660
mA
µA dc
Electrode current
5201
P1
Light = 7 fL
Ik
---
1,000
(cathode)
µA dc
Electrode current
5201
P2
Light = 2 fL
Ik
---
1,000
(cathode)
µA dc
Electrode current
5201
Both Ec1 = 0
Ib1
-15
10
(anode No. 1)
Base alignment
5101
Both +1D2; pin No. 3
---
---
---
---
(electrostatic types)
Neck and base alignment
5101
Both
---
---
---
---
(electrostatic types)
Angle between traces
5101
Both
---
89
91
Degrees
Stray light emission
5216
Both Eb2 = 2,750 V dc
---
---
---
---
(conventional types)
ĆEc
Modulation
5223
P1
Light = 7 fL
---
50
V dc
ĆEc
Modulation
5223
P2
Light = 2 fL
---
45
V dc
Line width A
5226
P1
Light = 7 fL
Width
---
0.65
mm
(electrostatic deflection)
Line width A
5226
P2
Light = 2 fL
Width
---
0.65
mm
(electrostatic deflection)
Line width B
5226
P1
Light = 7 fL
Width
---
0.75
mm
(electrostatic deflection)
Line width B
5226
P2
Light = 2 fL
Width
---
0.75
mm
(electrostatic deflection)
Focusing voltage at
5246
Both
Eb1
247
465
V dc
modulation condition
Deflection factor
5248
Both 1D2
DF
62
76
V dc/in.
Deflection factor
5248
Both 3D4
DF
43
52
V dc/in.
See notes at end of table.
4
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