Smiths Interconnect

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047 Size Family

The .047" size is the smallest practical cable that can be terminated to sub-miniature connectors such as GPO or GPPO. Other connectors such as SMA and 2.9mm and 2.4mm or also offered but performance suffers from the transition from the .011" cable center conductor to a .036" connector pin.

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Quick Specification

Cable Code Semi-Rigid
047
Semi-Rigid
047TP
Conformable
BJ047
Mini-Flex 065
MIL Number  M17/151-00001 M17/151-00002 n/a n/a
Diameter  0.047 0.047 0.047 0.068
Frequency, Max (GHz)  65 65 18 50
Loss @ 5 GHz (dB) 78.0 78.0 89.0 77
Electrical Data        
Impedance, nominal (Ώ)  50 50 50 50
Velocity of Propagation (%) 69.5 69.5 69.5 76
Shielding Effectiveness, 1 GHz (dB/ft) >100 >100 >90 >85
Capacitance (pF/ft)  29.5 29.5 29.5 27
Delay (ns/ft) 1.46 1.46 1.46 1.34
Mechanical Data        
Weight (lbs/100ft) 0.45 0.45 0.38 0.95
Temperature Range (˚C)  -55 to +125  -55 to +125  -55 to +170 -65 to +165
Minimum Bend Radius (inch) 0.15 0.15 0.12 0.30
Construction Data        
Inner Conductor Solid SC Solid SC Solid SC Solid SC
Dielectric  Solid PTFE  Solid PTFE  Solid PTFE Low Density
ePTFE
First Outer Shield n/a n/a n/a Flat Braid SC
Second Outer Shield n/a n/a n/a Round Braid
SPC
Third Outer Shield (inch) n/a n/a n/a n/a
Jacket (inch) Bare Copper Bare Copper Unjacketed ETFE