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ELECTRICAL
| Impedance |
50ohm |
| Frequency range |
0 - 6 GHz |
| VSWR |
Straight: 1.3 Max. at 6 GHz |
| Right Angle: 1.5 Max. at 6 GHz |
Contact
Resistance |
Center Contact |
5.0 Milliohms Max. |
| Outer Contact |
1.0 Milliohms Max. |
| Insulation Resistance |
5,000 Megohms |
| Insertion Loss |
0.1 dB Max./1 GHz |
MILITARY SPECIFICATIONS
MIL-C-39012 & MIL-C-83517 SMA
MATERIAL
| PARTS NAME |
Material |
Finish |
| Body, Metal parts |
Brass per QQ-B-626 |
Nickel or gold per requirement |
| Contacts |
Male |
Brass per QQ-B-626 |
30u" Gold |
| Female |
Beryllium copper per QQ-C-530 heat treated per MIL-H-7199 |
30u" Gold |
| Insulator |
PTFE |
None |
| Gasket |
Silicone rubber |
None |
| Crimp ferrules |
Seamless copper tubing alloy |
Nickel or gold per requirement |
Interface Mating Dimensions
PLUG
| Letter |
Millimeters |
| Minimum |
Maximum |
| A |
0.48 |
0.53 |
| B |
2.00 |
2.07 |
| C |
3.66 |
3.76 |
| D |
0.00 |
0.30 |
| E |
2.81 |
3.20 |
| F |
4.16 |
- |
| G |
2.81 |
3.20 |
|
JACK
| Letter |
Millimeters |
| Minimum |
Maximum |
| A |
1.80 |
1.97 |
| B |
3.43 |
3.48 |
| C |
3.61 |
3.75 |
| D |
2.31 |
2.79 |
| E |
2.61 |
2.79 |
| F |
4.00 |
4.12 |
| G |
0.75 |
0.85 |
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NOTE: 1. I.D. TO MEET VSWR AND CONTACT
RESISTANCE
WHEN MATED WITH .48/.53MM DIA. PIN. |
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