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SSMA connectors are 50ohm precision connectors designed to perform mode free to 40GHz. They commonly used for applications where reduced sized and higher package density are required. The standard SSMA interface utilizes a PTFE & PEI dielectric. Cmpter offers SSMA connectors for semi-rigid and low loss flexible interface utilizes a PTFE & PEI dielectric. Cmpter offers SSMA connectors for semi-rigid and low loss flexible.
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Features & Benefits
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■ Excellent performance up to 40GHz
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■ Low VSWR and insertion loss
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■ Rugged construction for reliability
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Products Links
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All SSMA Connector Products SSMA Connector Catalog Online
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Standard Specifications
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Electrical
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Impedance
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50Ω
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Frequency Range
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DC - 40 GHz
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VSWR
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1.20:1
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Dielectric withstanding voltage
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750V
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Contact Resistance
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center contact: ≤ 5 mΩ; outer contact: ≤ 2.5 mΩ
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Insulation resistance
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≥1000 mΩ
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Mechanical
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Center Contact Material
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Copper Beryllium Alloy, Gold-plated
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Body Material
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Stainless steel, Passivated
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Insulator Material
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PEI, PTFE
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Durability(matings)
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≥500
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Environmental
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Temperature Range
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-55°C to +165°C
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Vibration
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MIL-STD-202, Method 204, Condition D
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Corrosion
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Saltspray test acc.to MIL-STD-202, Method 101, Condition B
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Thermal shock
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MIL-STD-202, Method 107,Condition B
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Notes: These characteristics are typical but may not apply to all connectors, some special connectors may differs from the above mentioned data.
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