EN CN
SMA
SMA series of RF coaxial connectors is a small, high-frequency coaxial connector with a frequency range of DC-27GHz.
With small size, low loss, high mechanical strength, long cycle life and so on
It is the most widely used RF connector series, is widely used on microwave communications, aerospace industry, and microwave measurement equipment.
Electrical Performance
Impedance 50 Ohm
Frequency range DC-27 GHz
Operating voltage RG178:170 V(RMS)
RG316,RG405:250 V(RMS)
RG142,RG402:335 V(RMS)
Dielectric Withstanding Voltage RG178:500 V(RMS)
RG316,RG405:750V(RMS)
RG142,RG402:1000V(RMS)
Conductor resistance Inner conductor: ≤3.0 mΩ (initial value)
Outer conductor: ≤2.0 mΩ (initial value)
Insulation resistance ≥5000 mΩ
VSWR Straight: ≤1.30 (typical value)
Right angle: ≤1.35 (typical value)
Mechanical behavior
Thread pull force ≥60 lbs
Thread torque ≥15 inch·lbs
Center pin pull in force ≤2 lbs
Center pin pull out force ≥1 ounce
Center pin retention ≥6 lbs
Durability >500Cycles
Application
  • Telecommunication
  • Industrial
  • Test & measurement
  • Defence or aerospace applications
Products Series
  • Connectors for coxial cable
  • PCB Mounting RF Connectors
  • Adaptors
  • Cable assemblies
  • Tools
Product List