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 The
SMB series with snap-on coupling are produced according to the
specifications of MIL-C-39012, and have the characteristics of
light weight, small size, convinient connection, excellent electrical
and mechanical properties. They are always suitable to connect
coaxial cables in RF circuits of electronic equipment. The characteristic
impedance is 50W
, 75W . We could offer more than 200 types
of SMB series connectors for your selection.
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Specifications |
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 Environmental
- Temp.range: -65 ~ +165 °C
- R.H.: 95% at 40°C
- Atmosphere: 4.4Kpa
- Vibration: 150m/s2
- Shock: 750m/s2
Electrical
- Frequency
range: DC-4GHz(50W),
DC-2GHz(75W)
- Voltage rating:
250V
- Withstanding voltage: 750V
- Contact resistance:
center conductor: Less than 6mW;
Outer conductor: Less than 1mW
- Insulation
resistance: More than 1000MW
- Low pressure: 185V, 4.4Kpa
- VSWR:
£1.34
Mechanical
Material
and Plating:
Female center contacts shall be gold/nickel
plated over beryllium copper. Housing, male contacts and hardwares
are gold/nickel plated over brass. The dielectric is PTFE fluorocarbon.
Crimp ferrules are nickel plated over brass.
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