End Launch｜Glossary
This section is part of the Coaxial Connector Glossary for RF and coaxial systems.
What Is End Launch?
End launch is a PCB mounting method used for coaxial connectors, where the connector is mounted at the edge of a printed circuit board.
The connector is attached by inserting the PCB edge into the connector interface and soldering the contacts.
This design allows the signal to transition directly from the connector into the PCB transmission line.
End launch connectors are widely used in high-frequency applications due to their excellent signal integrity.
End Launch in RF and Coaxial Systems
In RF and high-frequency systems, end launch connectors are commonly used to achieve controlled impedance transitions between connectors and PCB traces.
They are often paired with microstrip or coplanar waveguide structures on the board.
Proper PCB design, including ground plane layout and edge preparation, is critical for optimal performance.
End launch mounting helps minimize signal reflection and loss at high frequencies.
FAQs: End Launch
QWhat is an end launch connector?
QWhat is an end launch connector?
It is a connector mounted at the edge of a PCB, allowing direct signal transition into the board.
QWhy is end launch used in RF applications?
QWhy is end launch used in RF applications?
It provides good impedance matching and minimizes signal loss at high frequencies.
QWhat should be considered when using end launch connectors?
QWhat should be considered when using end launch connectors?
PCB layout, ground design, and edge preparation are critical for proper performance.
Purchase Guide
Tyclon coaxial connectors and processed coaxial cable products can be purchased directly online using a variety of credit cards.
