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3.5mm connectors are high-performance, 50 Ohm, coaxial connectors designed to exhibit low VSWR, low loss, and can perform at frequencies up to 34 GHz. This line features an air dielectric mating interface and a thicker outer conductor shoulder. 3.5mm connector designs maintain mechanical and electrical integrity through repeated mating cycles, and can be mated with SMA or 2.92mm connector series.

*Technical specifications are generic to the product series and are not part number specific.
Impedance 50Ω
Frequency 34 GHz
VSWR 1.01 + .004 f
Insertion Loss .025 √ f (GHz)
Shielding Effectiveness ≥ 100 dB
Dielectric Withstanding Voltage 1500 VRMS
Mating Cycles 1000
Mating Torque 7 - 10 in - lbs
Inter-mate ability SMA, 2.92mm
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:
  • Operating frequency range DC to 34 GHz
  • Air dielectric
  • Interface dimensions minimize distortion and deterioration of the mating surfaces
  • Fixed bead-contact assembly prevents transmission of mating torques to circuit elements