Micro miniature screw-on connector, operating in the range DC-34 GHz.
50 ohms / part series R121 (AEP 7500-7999)
Introduced in 1960, SSMA work up to a higher frequency than SMA due to its smaller size. It is standardized according to MIL-STD-348, figure 319. SSMA is mostly used in maintenance of existing equipment. For new projects, we advise to use SMP or SMP-LOCK.

Features:

  • Impedance : 50Ω
  • Frequency range : DC ~ 18 GHz (DC ~ 34 GHz working range)
  • Durability : 500 mating cycles min.
  • Power rating at 1 GHz : 100W
  • Temperature range : -55°C / +155°C
  • Hemeticity : leakage rate below 10-8 atm/cm3/sec on specific glass bead products.

Dimensions:

  • The outer diameter of the interface is approx 5.00mm