Surface-mount RF coaxial connectors for high-frequency electronic applications
Manufacturer: hirose
# Introduction to the U.FL - R - SMT - 1(01) Product Series
## 1. Overview
The U.FL - R - SMT - 1(01) product series represents a cutting - edge solution in the field of RF (Radio Frequency) connectors. These connectors are designed to meet the high - performance requirements of modern electronic devices, offering reliable and efficient signal transmission in a wide range of applications. With their surface - mount technology (SMT), they are well - suited for high - density circuit board designs, enabling seamless integration into various electronic systems.
## 2. Key Features
### 2.1 Compact Design
The U.FL - R - SMT - 1(01) connectors feature an extremely compact form factor. This is crucial in today's electronics industry, where space is at a premium. Their small size allows for more components to be placed on a single printed circuit board (PCB), facilitating the development of smaller and more portable devices such as smartphones, tablets, wearables, and IoT (Internet of Things) sensors.
### 2.2 High - Frequency Performance
These connectors are engineered to operate at high frequencies with minimal signal loss. They can support frequencies up to [X] GHz, making them ideal for applications that require high - speed data transfer and reliable RF communication. Whether it's Wi - Fi, Bluetooth, GPS, or other wireless communication standards, the U.FL - R - SMT - 1(01) series ensures stable and clear signal transmission.
### 2.3 Surface - Mount Technology
The use of SMT in the U.FL - R - SMT - 1(01) series offers several advantages. Firstly, it simplifies the manufacturing process. SMT connectors can be easily placed on the PCB using automated pick - and - place machines, which increases production efficiency and reduces labor costs. Secondly, SMT connectors provide better mechanical stability compared to through - hole connectors, as they are soldered directly onto the surface of the PCB, resulting in a more robust connection.
### 2.4 Low Insertion Loss
Insertion loss is a critical parameter in RF connectors, as it directly affects the strength and quality of the transmitted signal. The U.FL - R - SMT - 1(01) connectors are designed to have extremely low insertion loss, typically less than [X] dB over their operating frequency range. This ensures that the signal remains strong and undistorted as it passes through the connector, minimizing the need for additional signal amplification.
### 2.5 High Return Loss
Return loss measures the amount of signal that is reflected back from the connector. A high return loss indicates that most of the signal is being transmitted through the connector rather than being reflected. The U.FL - R - SMT - 1(01) series offers high return loss values, typically greater than [X] dB, which helps to improve the overall efficiency of the RF system and reduces interference.
## 3. Applications
### 3.1 Mobile Devices
In smartphones and tablets, the U.FL - R - SMT - 1(01) connectors are used to connect the antenna modules to the main PCB. Their compact size and high - frequency performance are essential for enabling multiple wireless communication standards such as Wi - Fi 6, 5G, and Bluetooth 5.0. They also help to reduce the overall size of the device while maintaining excellent signal quality.
### 3.2 IoT Devices
IoT sensors and gateways often require reliable RF connectivity in a small form factor. The U.FL - R - SMT - 1(01) connectors are well - suited for these applications, as they can be easily integrated into the PCB of IoT devices. They support various wireless protocols used in IoT, such as ZigBee, Lo
U.FL-R-SMT-1(01)
U.FL-R-SMT-1(01)