SMB/SMC Series
Specifications
Material:
|
Parts Name |
Material |
Finish |
|
Body, Metal Parts |
Brass per QQ-B-626 |
Nickel or Gold per requirement |
|
Center Contacts |
Plug: Brass per QQ-B-626 |
Gold |
|
Jack: Beryllium copper per QQ-B-530 |
Gold | |
|
Insulators |
Teflon |
None |
|
Crimp Ferrules |
Annealed copper |
Nickel or Gold per requirement |
|
Clamp Gaskets |
Silicone rubber |
None |
Electrical:
SMB
|
Impedance |
50 ohm | |
|
FrequencyRange |
0 - 4 GHz | |
|
Working Voltage |
RG-178:250 VRMS max. RG-316,.085¡± :335 VRMS max. | |
|
Dielectric Withstanding Voltage |
RG-178:750 VRMS min. RG-316,.085¡± :1000 VRMS min. | |
|
VSWR |
Straight |
1.3 Max. |
|
Right Angle |
1.5 Max. | |
|
Contact Resistance |
Center Contact |
6 Milliohms Max. |
|
Outer Contact |
2.5 Milliohms Max. | |
|
Insulator Resistance |
1000 Megohms min. | |
SMC
|
Impedance |
50 ohm | |
|
FrequencyRange |
0 - 10 GHz | |
|
Working Voltage |
RG-178:250 VRMS max. RG-316,.085¡± :335 VRMS max. | |
|
Dielectric Withstanding Voltage |
RG-178:750 VRMS min. RG-316,.085¡± :1000 VRMS min. | |
|
VSWR |
Straight |
1.3 max. |
|
Right Angle |
1.5 max. | |
|
Contact Resistance |
Center Contact |
6 Milliohms Max. |
|
Outer Contact |
2.5 Milliohms Max. | |
|
Insulator Resistance |
1000 Megohms min. | |
Mechanical & Environmental:
|
|
SMB |
SMC |
|
Engagement Force |
8 lbs. max. |
16 in-ozs. max. |
|
Disengagement Force |
8 lbs. min. |
16 in-ozs. max. |
|
Coupling Nut Retention |
Not applicable |
35 lbs.min. |
|
Coupling Proof Torque |
Not applicable |
100 in-ozs. |
|
Contact Retention |
4 lbs. min. |
4 lbs. min. |
|
Durability(Mating) |
500 cycles min. (for Beryllium copper Jack contact only) |
500 cycles min.(for Beryllium copper Jack contact only) |
|
TemperatureRange |
-65¡ÆC to 165¡ÆC | |
|
Vibration |
MIL-STD-202 Method 204 Test Cond.B. | |
|
Salt Spray |
MIL-STD-202 Method 101 Test Cond.B. | |
|
Thermal Shock |
MIL-STD-202 Method 107 Test Cond.B. | |
|
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