SMA connectors are widely used in the RF and microwave industries, primarily for transmitting RF signals, and are suitable for microwave applications in the frequency range up to 26.5GHz. The application scope includes telecommunication, network, wireless communication, as well as detection and measurement instruments. It features wide frequency band, excellent performance, high reliability and long service life
Overview
RF coaxial adaptor has high reliability, strong vibration resistance, mechanical and electrical characteristics of excellent performance. It is widely used in vibration and environment under the condition of radio equipment and instrument , ground launch system, and it can join all kinds of coaxial cables.
Electrical Characteristics
| Name |
BNC Mmale to SMA Female Adapter |
|
Impedance |
50Ω |
|
Frequency range |
0~6GHz |
|
Working Voltage |
2700V max |
|
Withstand Voltage |
4000V rms |
|
VSWR Straight Rigth Angle |
≤ 1.2 ≤ 1.3 |
|
Contact resistance -center contact -outer contact |
≤5mΩ ≤5mΩ |
|
Insulation resistance |
≥10000MΩ |
|
Temperature range |
-55°C~+155°C |
|
Durability(matings) |
>500 |
Construction
|
Piece part |
Material |
plating |
|
Body |
Brass |
Nickel plated |
|
Center conductor |
Brass or Phosphor Bronze |
Gold or silver plated |
|
Crimping suite |
Copper alloy |
Nickel plated |
|
O-ring sealing |
6146 silastic |
|
|
Insulator |
PTFE |
