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Precision coaxial
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SSMA connector |
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SSMA
connectors are 50ohm precision
connectors designed to perform mode free
to 40GHz. They commonly |
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used
for applications where reduced sized and
higher package density are required. The
standard SSMA |
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interface
utilizes a PTFE & PEI dielectric. Cmpter
offers SSMA connectors for semi-rigid
and low loss flexible |
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cable,
receptacles and precision adapters which
may be adapted for custom application |
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SSMA
Design Features: |
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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SSMA
connector online:
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SSMA connector specification |
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Electrical |
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Impedance |
50 Ω |
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Frequency Range |
DC -40 GHz |
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VSWR |
1.20:1 |
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Dielectric withstanding voltage |
750V |
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Contact Resistance |
center contact: ＋ 5 mΩ; outer contact:
＋ 2.5 mΩ |
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Insulation resistance |
−1000
mΩ |
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Mechanical |
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Base material |
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Centercontact |
Copper Beryllium Alloy, Gold-plated |
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Body |
Stainless steel, Passivated |
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Insulator |
PEI, PTFE |
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Durability(matings) |
−500 |
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Environmental |
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Temperature Range |
-55＜C to +165＜C |
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Vibration |
MIL-STD-202, Method 204, Condition D |
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Corrosion |
Saltspray test acc.to MIL-STD-202,
Method 101, Condition B |
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Thermal shock |
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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