SA6 SL10mini Log-Periodic Antenna 50kHz–3GHz | 4G 5G UWB

SA6 SL10mini Log-Periodic Antenna — Wide-Band 4G, 5G & UWB Coverage

The SA6 SL10mini Log-Periodic Antenna is a high-performance, compact RF antenna engineered for an exceptionally broad frequency range of 50 kHz to 3 GHz. Whether you're building a 4G/5G network node, a UWB communication system, or an RF test bench, this antenna delivers 7 dBi gain, omnidirectional coverage, and reliable signal integrity across every supported band.

Key Features

• Ultra-Wide Frequency Range: Covers 50 kHz to 3 GHz in a single antenna — ideal for 4G LTE, 5G sub-3GHz, UWB, and microwave RF applications.
• High Gain (7 dBi): Maximizes signal strength and extends wireless reach in all directions for robust omnidirectional coverage.
• Low VSWR (≤2): Ensures efficient power transfer with minimal signal reflection, keeping your RF system performing at its best.
• 50Ω Impedance | Max 50W: Matched to the standard RF impedance used in most receivers, transmitters, and test equipment.
• SMA Male Connector: Features an external-thread, internal-pin SMA male connector for easy, secure integration with compatible RF hardware.
• Compact & Lightweight: Measuring just 12 × 7.7 cm and weighing only 50 g, the SL10mini fits in tight enclosures and space-constrained installations with ease.
• Durable ABS Construction: Built from robust ABS material in a clean black finish for long-lasting, reliable use in lab or field environments.

Specifications

Package Contents

• 1 × SA6 SL10mini Log-Periodic Antenna

Compatible Applications

This antenna is purpose-built for engineers, hobbyists, and developers working with:

• 4G LTE and 5G sub-3GHz wireless networks
• Ultra-Wideband (UWB) communication and positioning systems
• Microwave and RF signal testing & measurement setups
• SDR (Software Defined Radio) platforms
• Custom RF electronics and DIY wireless projects

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Frequently Asked Questions

Q: What frequency range does the SA6 SL10mini log-periodic antenna support?

A: The SA6 SL10mini covers an ultra-wide frequency range of 50 kHz to 3 GHz, making it compatible with 4G LTE, 5G sub-3GHz bands, UWB systems, microwave RF, and SDR applications — all with a single antenna.

Q: What connector type does this antenna use?

A: It uses an SMA Male connector (external thread, internal pin) with 50Ω impedance, which is the standard connector found on most RF receivers, transmitters, SDR dongles, and RF test instruments.

Q: Is the SL10mini suitable for outdoor use?

A: The SL10mini is constructed from durable ABS material. While it is well-suited for indoor lab, desktop, and enclosed installations, for permanent outdoor deployments we recommend verifying weatherproofing requirements for your specific environment and adding appropriate weatherproofing as needed.

Q: What is the maximum power input this antenna can handle?

A: The SA6 SL10mini supports a maximum input power of 50W, which is well above typical transmit power levels used in standard 4G/5G and UWB devices, giving you ample headroom for most RF applications.

Production & Packaging Notice

To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.