The N series RF coaxial connector is a medium power connector that is connected by thread and is one of the most widely used connectors. The N-type connector can be used at a frequency of up to 18GHz, and its characteristic impedance is divided into two types: 50Ω and 75Ω.
The N-type connector has the characteristics of strong shock resistance, high reliability, excellent mechanical and electrical performance, and conforms to the US military standard MIL-C-39012.
N-type RF coaxial connectors are suitable for products such as base station equipment, satellite transmission systems and test instruments. Widely used for radio equipment and instruments under vibration and harsh environmental conditions, and RF coaxial cable connections in terrestrial launch systems.
Electrical Performance
Characteristic impedance 50 Ohm
Frequency range DC-18 GHz
Operating voltage 1000 V(rms)
Medium pressure 2500 V(rms)
Conductor resistance Inner conductor: ≤1.0 mΩ (initial value)
Outer conductor: ≤0.2 mΩ (initial value)
Insulation resistance ≥5000 mΩ
VSWR Straight type: ≤1.30 (typical value)
Curved type: ≤1.35 (typical value)
Mechanical Characteristics
Central needle insertion force ≤2 lbs
Center needle pullout force ≥2 ounce
Center pin retention ≥6 lbs
Durability 500 times
  • Suitable for special applications. For example, where a very high degree of protection is required, or other connectors cannot meet the requirements of environmental factors such as temperature, pressure or vibration.
  • It is often used in harsh working environments or in the testing field that requires repeated plugging and unplugging
Products Series
  • Cable connector
  • PCB mounting connectors
  • Adapter
  • Tool