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SSMA series are micro-miniature, precision connectors with excellent electrical performance DC to 26 GHz. The SSMA connector is a smaller version of the SMA connector and is widely used in microwave communications. The SSMA connector has stainless steel construction that provides mechanical ruggedness for high reliability in a compact size. SSMA connectors are available for both semi-rigid and flexible coaxial cables. These connectors conform to MIL-PRF-39012 and MIL-STD-348 requirements.
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Mechanically ruggedized
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Compact size
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Low VSWR
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User design flexibility
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Radar
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MIL/space
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Instrumentation
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Test and measurement
Electrical
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DC to 26 GHz |
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Impedance |
50 Ohms |
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VSWR |
1.10 + .005 x fGHz max. |
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Outer Contact Resistance |
1.0 Milliohms Max. |
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Inner Contact Resistance |
4.0 Milliohms Max. |
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Voltage Rating |
250 Volts RMS |
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Dielectric Withstanding Voltage |
750 Volts RMS Max. |
Material
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Body and Coupling Nut |
Corrosion resistant steel, Type 303 |
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Center Contact |
Beryllium Copper |
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Dielectric Support |
PTFE |
Environmental
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Temperature Rating |
-65°C to + 165°C |
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Corrosion (Salt Spray) |
MIL-STD-202, Method 101, Test Condition B 5% Salt Solution |
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Vibration High Frequency |
MIL-STD-202, Method 204, Test Condition D (20 Gs) |
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Shock |
MIL-STD-202, Method 213, Condition I, 100 Gs |
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Moisture Resistance |
MIL-STD-202, Method 106, Less Step 7B |