UFL Receptacle Connectors

Name: UFL Receptacle Connectors | Miniature RF Connectors | Ultra-Mini RF Connectors - Frigate
Price: 249.00 USD
Availability: InStock

The UFL Receptacle Connectors is a critical component for high-frequency signal transmission, designed to meet the specific needs of engineers and designers working on advanced RF systems. These connectors are built precisely and engineered to solve key technical pain points, including space constraints, signal integrity, and environmental durability.

Material Options

Brass, Stainless Steel, Gold-plated Contacts, Nickel-plated Housing

Cable Diameter Range

1.13 mm to 2.92 mm (flexible cables, semi-rigid options)

Temperature Range

-40°C to +85°C (may vary based on material and usage conditions)

Load Capacity

Up to 1.5 N (Newton) for optimal mating and mechanical retention

Vibration Resistance

Excellent vibration resistance with a secure locking mechanism for dynamic environments

Product Description

The UFL Receptacle Connector is specifically designed for applications where board space is at a premium. Its ultra-compact form factor can fit into tight areas typically found in portable devices, wireless modules, and high-density communication systems. Despite its small size, the UFL connector offers high reliability and minimal signal loss, making it ideal for miniaturized systems that require high-frequency operation without sacrificing performance.

Corrosion Resistance

High resistance to corrosion due to nickel/gold plating and robust materials

EMI Shielding

Effective EMI shielding with proper grounding and material selection

Mounting Options

Surface Mount, Through-hole, and SMT (Surface Mount Technology) options

Compliance Standards

RoHS Compliant, REACH Compliant, UL Recognized

Custom Features

Customizable contact plating (e.g., gold, tin), tailored cable entry options

UV Resistance

Moderate UV resistance suitable for indoor and controlled environments

Fire Resistance Rating

UL 94 V-0 Flame Retardant materials

Chemical Resistance

Resistant to a range of chemicals including oils, solvents, and cleaning agents

Thermal Expansion Tolerance

Low thermal expansion coefficient suitable for a range of temperatures

Dynamic Load Testing

Tested for dynamic loading conditions, ensuring reliable performance under movement

Precision Tolerances

±0.1 mm for precise mating and low contact resistance during operation

Technical Advantages

Signal integrity is one of the most important considerations in RF design. The UFL Receptacle Connector ensures consistent impedance matching at 50 ohms, critical for maintaining signal clarity and preventing reflections that could lead to data loss or transmission errors. The precision-engineered contacts within the connector minimize contact resistance and ensure efficient power transfer, even at frequencies up to 6 GHz. This makes it suitable for demanding applications like Wi-Fi, Bluetooth, and 4G/5G communication, where maintaining high signal quality is vital for system performance.

The UFL Receptacle Connector is constructed with materials engineered to resist corrosion, thermal cycling, and mechanical stress. The gold-plated contacts offer low insertion loss and high conductivity, ensuring stable performance over extended periods. The connector’s housing is designed to withstand temperature extremes, from -40°C to +85°C, making it suitable for environments that experience temperature fluctuations, such as automotive, aerospace, and industrial applications. The materials also ensure the connector maintains its mechanical integrity in the face of vibration and physical shocks, essential for high-reliability applications.

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Industry Applications

Wireless Networking

This is essential for RF connections in access points, routers, and wireless repeaters operating at high frequencies.

RF Test Equipment

Used in test setups for signal analysis and testing RF components at frequencies up to 6 GHz.

Connected Devices

Integration in smart home products for seamless communication between devices in a low-power, compact form.

Precision Measurement Systems

Enables stable RF connections in measurement systems for precise frequency analysis and calibration.

Satellite Systems

Supports RF connectivity in ground stations and satellite transponders for high-frequency data transmission.

Sensor Networks

These are used in RF communication for remote sensors in industrial and environmental monitoring environments.

Compatibility with Multiple Cable Types and Applications

The UFL Receptacle Connector is designed for secure mating with UFL plug connectors. It employs a simple push-on mechanism, allowing easy and reliable connections. The contact design ensures that the connector provides a stable and low-resistance signal path with minimal risk of signal degradation.

The UFL Receptacle Connector offers compatibility with a wide range of coaxial cables, including flexible and semi-rigid cables with varying diameters. This versatility allows the UFL connector to be used across different RF systems, from small consumer electronics to more robust industrial communication networks.

Having Doubts? Our FAQ

Check all our Frequently Asked Question

What are the key considerations when selecting a UFL Receptacle Connector for a high-frequency application?

For high-frequency applications, assessing the impedance matching (typically 50 ohms), contact resistance, and material selection is crucial. UFL connectors from Frigate ensure minimal signal degradation by maintaining precise impedance, stable contacts, and low insertion loss, ensuring reliable data transmission even at high frequencies (up to 6 GHz). Additionally, material choices like gold-plated contacts help maintain signal integrity over time.

How do UFL Receptacle Connectors perform in extreme environmental conditions?

Frigate’s UFL Receptacle Connectors are engineered to withstand various environmental conditions, including extreme temperatures (-40°C to +85°C) and harsh chemical environments. Their high-quality construction and corrosion-resistant materials make them reliable in automotive, aerospace, and industrial applications where exposure to moisture, salt, and chemicals is common.

Can UFL Receptacle Connectors be used in applications requiring vibration resistance?

Yes, Frigate’s UFL Receptacle Connectors are designed for secure mating and stable performance even in environments prone to vibration. The locking mechanism and precision contact design ensure that connectors remain secure under dynamic operations, making them suitable for applications in military, aerospace, and automotive systems where vibrations are prevalent.

What is the significance of the UFL Receptacle Connector's compact design in RF systems?

The compact form factor of Frigate’s UFL Receptacle Connector allows it to be used in space-constrained applications, particularly in high-density RF systems. Its small size is ideal for portable devices like smartphones, wearables, and IoT modules, where maintaining high-frequency signal integrity while minimizing space usage is crucial.

How does the UFL Receptacle Connector handle signal loss in high-speed data transmission?

Frigate’s UFL Receptacle Connectors minimize signal loss through precision-engineered contacts and consistent impedance matching. This ensures low insertion loss and a stable signal path, even in high-speed data transmission environments like IoT devices, telecommunications, and wireless systems. Reliable connections prevent signal degradation, which is essential for maintaining high-quality data transfer in RF communication systems.

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LOCATIONS

Global Sales Office

818, Preakness lane, Coppell, Texas, USA – 75019

Registered Office

23, 6th West Street, Balaji Nagar, Kattur, Pappakuruchi, Tiruchirappalli-620019, Tamil Nadu, India.

Operations Office

9/1, Poonthottam Nagar, Ramanandha Nagar, Saravanampatti, Coimbatore-641035, Tamil Nadu, India. ㅤ