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 The
SMA series with screw coupling are used to connect RF coaxial
cables for microwave equipment and electronic communication instruments,
and have reliable and excellent electrical performence. We could
offer more than 600 types of SMA series connectors for your selection.
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Specifications |
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 Environmental
- Temp.range: -65 ~ +165 °C
- R.H.: 90%-95% at 40°C
- Vibration: 10-500Hz,100m/s2
- Shock: 300m/s2
Electrical
- Characteristic
impedance : 50W, 75W
- Voltage
rating: 300V
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Frequency range: DC-12.4GHz for flexible cables,
DC-18GHz for semi-rigid cables
- Withstanding voltage: 1000V(volts RMS) at sea
level
- Contact
resistance: center conductor: Less than 3mW;
Outer conductor: Less than 2mW
- Insulation
resistance: More than 5000MW
- Insertion
loss: 0.15dB at 6GHz
- RF
leakage: 2-3GHz, -60dB
; 3-18GHz, -85dB
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VSWR: £1.3
Mechanical
- Durability: 500 cycles
Material
and Plating:
Female center contacts shall be gold/nickel
plated over beryllium copper. Housing and mounting hardwares and
male center contacts are gold/nickel plated over brass or passivated
stainless steel. The dielectric is PTFE fluorocarbon.Crimp ferrules
are nickel plated over brass.
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