Smiths Connectors is now Smiths Interconnect

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MarketID in (1,3,4,6,7,8,11)
  • Spring loaded for optimum contact mating force
  • Low VSWR
  • Size 8: 1.15:1 Typ Mated Pair
  • Size 12: 1.25:1 Typ Mated Pair
  • Insertion Loss: 0.15 dB to 26.5 GHz Typ (Size 8) and 0.2 dB to 40 GHz Typ (Size 12)

Smiths Connectors  High Frequency Coax Contacts are engineered with a “float mount” design to assure high performance (low VSWR) at microwave frequencies by preventing any air gap at the mating interface. These contacts are to be terminated to .086 diameter flexible cables. 

  • Socket contacts are spring loaded float mount
  • Rugged interface works even if misaligned

Materials and Finishes

Center & Outer Spring Contacts Brass per ASTM-B16, alloy UNS C36000
or BeCu per ASTM-B196, alloy UNS C17200, C17300
Gold plate per MIL-DTL-45204, Type II, Class 1
Shell Brass per ASTM-B16, alloy UNS C36000
Gold plate per MIL-DTL-45204, Type II, Class 1
Hood 305 CRES per ASTM-A240, passivated per ASTM-A967
Insulators PTFE per ASTM D-170

Electrical

Temperature Range -65°C to + 165°C
Impedance 50 Ohms
Frequency Range DC to 26.5 GHz (Size 8)
DC to 40 GHz (Size 12)
VSWR 1.15:1 Typ (Size 8) to 26.5 GHz
1.25:1 Typ (Size 12) to 26.5 GHz
1.50:1 Typ (Size 12) to 40 GHz (mated pair)
DWV 500 VRMS @ Sea Level (Size 8)
325 VRMS @ Sea Level (Size 12)
All specifications subject to change without notice.