Johnson / Cinch Connectivity Solutions SMK 2.92mm Connectors

Johnson / Cinch Connectivity Solutions SMK 2.92mm Connectors use an air dielectric and a Noryl support bead for a higher cutoff frequency than SMA connectors. The thick-wall design of the components increases the outer conductor contact area at the interface for more reliable electrical performance and higher mechanical strength. Johnson / Cinch Connectivity SMK connectors feature a maximum VSWR of 1.15:1 from DC to 18GHz and 1.3:1 from 18GHz to 40GHz. Thread mount, flange mount, and end launch mounting flange configurations are available. Both the field replaceable and thread-in (spark plug) connectors are available with hermetic seals or accessory pins. The hermetic seals and accessory pins can be modified to a wide range of configurations to match various application needs.

Specifications

  • Precision manufactured for superior electrical performance to 40GHz
  • Connector mating interface per MIL-STD-348
  • Intermateable with 3.5mm and SMA connectors
  • Female contacts have unique three-slot construction
  • Great for applications that require high-frequency transmission
  • Options
    • Screw-on type and solder type end launch
    • 2-hole and 4-hole flange mount styles

Specifications

  • 250V voltage rating
  • 50Ω impedance
  • 40GHz maximum frequency
  • 5GΩ insulation resistance
  • 500 mating cycles
  • -90dB RF leakage
  • -65°C to +165°C temperature range
Pubblicato: 2017-07-12 | Aggiornato: 2022-06-27