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2.92mm Male to 1.85mm Male Adapter

Part Number SF1133-6022

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*Technical specifications are generic to the product series and are not part number specific.
Impedance 50Ω
Frequency40 GHz
VSWR 1.03 + .005 f
Insertion Loss .04 √ f (GHz)
Shielding Effectiveness ≥ 100 dB
Mating Cycles 500
Mating Torque 7 - 10 in - lbs
Inter-mate ability SMA, 3.5mm
Temperature Rating -65°C to +165°C
Corrosion (Salt Spray) MIL-STD-202, Method 101, Condition B
Vibration MIL-STD-202, Method 204, Condition D, 20 Gs
Shock MIL-STD-202, Method 213, Condition I, 100 Gs
Thermal Shock MIL-STD-202, Method 107. Cond. B, -65°C to +125°C
Moisture Resistance MIL-STD-202, Method 106, Less Step 7B
Barometric Pressure (Altitude) MIL-STD-202, Method 105, Condition C, 70k Ft.
  • High Speed Digital
  • Instrumentation
  • Military
  • Aerospace
  • Satellite Communication Equipment (SATCOM)
  • Cable Assemblies
  • Test and measurement
Features and Benefits
  • Frequency range DC to 40 GHz (usable to 46 GHz)
  • Low VSWR
  • Low RF Leakage
  • Superior reliability
  • Compatible with SMA and 3.5mm connector series

The 2.92mm connector was developed for use to 40 GHz.   The male pin is shorter than that of an SMA or 3.5mm to ensure that the outer contacts of the male and female connectors engage before the pin and female receptacle do. This ensures that the pin and socket will not see excessive wear and mating stress seen by misalignment in an SMA or 3.5mm connector.  The 2.92mm connector also has a thicker wall than a standard SMA. The 2.92mm series mates with SMA and 3.5mm connectors.