UFL Cable Assembly
SRFS Teleinfra is a trusted manufacturer and supplier of high-quality UFL Cable Assemblies designed for compact and high-frequency RF applications. Our UFL cable assemblies provide stable signal transmission, low insertion loss, and reliable connectivity for wireless communication systems. These assemblies are widely used in IoT devices, Wi-Fi modules, GPS systems, telecom equipment, embedded electronics, and 4G/5G applications.
UFL cable assemblies are specially designed for applications where space-saving, lightweight construction, and high-frequency performance are important. The compact UFL connector allows easy connection between antennas, RF modules, and PCB boards while maintaining strong signal integrity.
What is a UFL Cable Assembly?
A UFL Cable Assembly is a miniature RF coaxial cable with UFL (also known as IPEX/IPX) connectors attached at one or both ends. These assemblies are used to connect internal antennas to wireless modules or printed circuit boards (PCBs) in compact electronic devices. UFL connectors are known for their small size, reliable performance, and easy integration into modern wireless communication systems.
Types of UFL Cable Assemblies
UFL to UFL Cable Assembly
Used for direct PCB-to-PCB or module-to-module RF connections in compact wireless systems.
SMA to UFL Cable Assembly
Designed for connecting RF antennas with wireless modules and IoT devices requiring SMA interfaces.
UFL to IPEX Cable Assembly
Ideal for embedded wireless communication systems and compact electronic applications.
Custom UFL Cable Assembly
Available in different connector combinations, cable lengths, and cable types based on project requirements.
Technical Specifications of UFL Cable Assembly
| Parameter | Specification |
|---|---|
| Frequency Range | DC to 6 GHz |
| Impedance | 50 Ohm |
| Connector Type | UFL / IPEX |
| VSWR | 1.3 Max |
| Cable Type | 1.13 mm RF Cable |
| Operating Temperature | -55°C to +125°C |
| Insulation Resistance | 500M Ohm Minimum |
| Rated Voltage | AC 60V |
| Cable Length | Standard & Customized Options |
Applications of UFL Cable Assembly
UFL cable assemblies are widely used in:
- Wi-Fi and Bluetooth Modules
- GPS Tracking Systems
- IoT Devices
- 4G / 5G Communication Equipment
- Embedded Wireless Systems
- Telecom Infrastructure
- Consumer Electronics
- Automotive Communication Systems
- RF Testing Equipment
- Wireless Routers and Antennas
Advantages of UFL Cable Assemblies
Compact Size
UFL connectors are extremely small, making them suitable for devices with limited installation space.
Reliable Signal Transmission
These cable assemblies maintain stable RF performance with minimal signal attenuation.
Flexible Connectivity
They provide easy integration between antennas, modules, and RF components.
Easy Installation
Plug-and-play design enables quick assembly and maintenance in wireless systems.
High Frequency Performance
Suitable for modern RF and telecom applications requiring GHz-level signal transmission.
Product Specifications
| UFL Cable Assembly Type | Cable Type | Cable Length | Application |
|---|---|---|---|
| UFL Connector to Open End | 1.13mm RF Cable | 15 CM | PCB RF Module & Internal Antenna Connections |
| UFL to UFL Cable Assembly | 1.13mm RF Cable | 10 CM | Compact Wireless Communication Devices |
| UFL to UFL Cable Assembly | 1.13mm RF Cable | 22 CM | Wi-Fi, GPS & IoT RF Connectivity |
| UFL to UFL Cable Assembly | 1.13mm RF Cable | 32 CM | Embedded RF Systems & Telecom Equipment |
| UFL to UFL Cable Assembly | RG178 RF Cable | 60 CM | High Frequency RF & 4G/5G Applications |
Why Choose us
Custom Cable Solutions
Available in multiple connector types, cable lengths, and configurations as per telecom and industrial project requirements.
Durable & Reliable Construction
Engineered for consistent performance in demanding indoor and outdoor environments with superior durability.
Wide Application Support
Suitable for Wi-Fi, GPS, IoT, 4G/5G, telecom infrastructure, embedded systems, and wireless communication devices.
Trusted RF & Telecom Expertise
Backed by industry experience and technical support to deliver dependable RF connectivity solutions across industries.
Frequently Asked Questions
A UFL Cable Assembly is a miniature RF coaxial cable used to connect antennas, wireless modules, and PCB boards in compact electronic devices.
They are widely used in Wi-Fi modules, IoT devices, GPS systems, telecom equipment, embedded systems, and 4G/5G communication applications.
Most UFL cable assemblies support frequencies from DC up to 6 GHz depending on the cable and connector specifications.
Standard UFL cable assemblies are designed with 50 Ohm impedance for efficient RF signal transmission.
Common cable types include 1.13 mm, 1.37 mm, and micro coaxial RF cables based on application requirements.
Yes, they can be customized in terms of cable length, connector combination, cable type, and shielding according to project needs.
UFL connectors offer compact size, lightweight design, reliable RF performance, easy installation, and excellent high-frequency transmission.
Yes, UFL cable assemblies are suitable for various RF and wireless applications including LTE, 4G, and selected 5G communication systems.
Typically, UFL cable assemblies operate within a temperature range of -55°C to +125°C depending on the material and cable type.
SRFS Teleinfra provides high-quality RF cable assemblies with low signal loss, durable construction, custom solutions, competitive pricing, and reliable technical support.