
As industries continue to evolve toward smarter and more connected operations, 5G has become the foundation of modern communication. With its unmatched speed, responsiveness, and capacity, it enables real-time connectivity at a scale never before possible, transforming how industrial systems and devices interact.
At Siretta, we’re proud to introduce our latest range of high-performance 5G antennas, engineered to help organisations fully harness this new era of wireless connectivity. Designed for demanding environments, our antennas combine reliability, efficiency, and precision to deliver consistent performance across a wide range of industrial and IoT applications.
What is 5G?
5G is the fifth generation of mobile network technology, representing a significant evolution in wireless communication. Building on the foundation of 4G LTE, it introduces a new global radio standard known as 5G NR (New Radio), a flexible air interface that enables greater network capacity, responsiveness, and scalability.
5G NR operates across two main frequency ranges that define its performance potential. FR1, often referred to as sub-6 GHz, spans 410 MHz to 7.125 GHz and provides the balance of coverage and throughput that most current 5G deployments rely on. FR2, or millimetre-wave (mmWave), extends from 24 GHz to 52.6 GHz and supports extremely high data rates over shorter distances, making it ideal for dense urban or specialised industrial environments.
Siretta’s 5G antenna solutions are optimised for FR1, supporting the low and mid-band frequencies that deliver dependable, wide-area connectivity and form the backbone of today’s industrial 5G networks.

The Wide World of 5G Applications
Siretta’s 5G antennas are proven in a variety of 5G applications across various sectors, enabling advanced applications such as efficient water management systems, smart car parks, and the seamless operation of autonomous vehicles. Siretta’s versatile range of 5G ready antennas cover every popular mounting type and form factor, meaning we’re sure to have the perfect antenna for your application, be it enhancing public safety through security technology to transforming healthcare with eHealth solutions.
1. Smart Buildings
Within intelligent buildings, antennas provide the wireless backbone that links lighting, climate control, and energy management systems. Continuous, high-integrity connectivity allows these systems to adapt in real time, optimising comfort and reducing waste. By maintaining strong signal performance through complex indoor environments, Siretta antennas help facilities operate more efficiently and sustainably.
2. Connected Transport
Modern transport networks rely on constant communication between vehicles, infrastructure, and control systems to keep people and goods moving safely and efficiently. Antennas enable this exchange of data, supporting applications such as fleet tracking, emergency response coordination, digital signage, and smart public transport. With robust connectivity across mobile and fixed assets, these systems improve traffic flow, enhance safety, and lay the groundwork for the next generation of intelligent mobility.
3. Industrial IoT
In modern production environments, antennas connect sensors, controllers, and machines that share operational data across the factory floor. This constant flow of information supports predictive maintenance, precise automation, and data-driven efficiency. Designed for resilience, Siretta antennas maintain stable connections even in the presence of metal structures, vibration, and electrical noise.
4. Medical & eHealth
Reliable connectivity is critical to devices that monitor, diagnose, and deliver care. Embedded antennas enable secure, high-bandwidth communication between medical equipment, wearable sensors, and healthcare networks. These links help clinicians respond faster and patients remain safely connected beyond the hospital environment.
5. Security & Public Safety
From city surveillance systems to body-worn cameras, antennas carry continuous video and telemetry streams to command centres. High-performance RF design ensures clarity and reliability, even in dense urban or mission-critical scenarios. By keeping data flowing when it matters most, Siretta technology supports coordinated, informed responses.
6. Consumer & Embedded IoT
Connected living depends on countless devices quietly exchanging data in homes, workplaces, and public spaces; from entertainment systems to smart appliances. Each product brings the challenge of integrating high-performance antennas into compact enclosures without compromising range, efficiency, or compliance. Thoughtful RF design and precise tuning ensure these devices maintain reliable connectivity while blending seamlessly into everyday life.

7. Logistics & Transport
Keeping track of vehicles and goods in motion is essential for any logistics operation. With low-profile antennas linked to IoT tracking and telematics systems, businesses gain real-time insight into their fleets. This visibility enables smarter routes, more accurate deliveries, and better overall performance while keeping costs down.
8. Agriculture
When weather-resistant antennas are paired with smart sensors, agricultural systems can continuously monitor soil, crop, and environmental conditions. This enables data-driven precision farming that leads to higher yields and more sustainable use of resources.
To identify the ideal Antenna for your application, we have developed the Antenna Selector Tool which is a configurable filter to narrow down the results to match your exact requirements.
Complete Range of Popular 5G Antennas
Alpha 1A

Dual Band Wi-Fi and 5G/4G Adhesive T-bar Antenna
Alpha 3A

5G / 4G / 2.4 GHz Wi-Fi, Bluetooth, Zigbee Adhesive Antenna
Alpha 11

Dual Band Wi-Fi 5G / 4G Adhesive Flat Blade Antenna
Delta 8A

5G/4G & 2.4 GHz Wi-Fi 27mm Stubby Antenna
Delta 35

High Gain 5G/4G Ultra Wideband 3-8 GHz Hinged Monopole Antenna
Delta 47

5G/4G Hinged Monopole 600-5600 MHz Antenna
Delta 52

IP67 Hinged Wideband 5G/4G Terminal Mount Antenna
Delta 53

IP67 N-Type Male Wideband 5G/4G and Wi-Fi Terminal Mount Antenna
Delta 54

IP67 N-Type Female Wideband 5G/4G and Wi-Fi Terminal Mount Antenna
Delta 56

IP67 Wideband 5G/4G Hinged Terminal Mount Dipole Antenna
Echo 1A

5G / 4G Compact PCB Embedded Antenna
Echo 14

5G / 4G / Dual Band Wi-Fi Compact PCB Embedded Antenna
Echo 35

5G / 4G Small PCB Embedded Antenna
Echo 44

5G C-Band and Wi-Fi 7 Flexible Printed Circuit Antenna
Echo 47

5G/4G Flexible Printed Circuit Wideband Antenna 600-6000 MHz
Mike 1C

5G / 4G / Dual Band Wi-Fi 6 Stubby Magmount Antenna
Mike 20

IP68 Multi-Band 5G / 4G LTE Magnetic Mount Omni Antenna
Oscar 17

5G/4G/Dual Band Wi-Fi High Gain Omnidirectional Wall Mount Antenna
Oscar 18

5G/4G, Wi-Fi 6 and LPWAN Directional Wall/Pole Mount Antenna
Oscar 20A

5G / 4G / LoRa / Sigfox / Bluetooth / Zigbee Directional Yagi Antenna
Oscar 40

5G / 4G, Dual Band Wi-Fi and ISM Omnidirectional Wall/Pole Mount Antenna
Oscar 40 Pro

5G / 4G, Dual Band Wi-Fi and ISM Omnidirectional Wall/Pole Mount Antenna
Oscar 63

Ultra Wideband High Gain Outdoor Panel Antenna for 4G, 5G, Wi-Fi 6E/Wi-Fi 7
Oscar 64

5G 4x4 Port MiMO Directional 65° HPBW Panel Antenna for 3300-4700 MHz
Oscar 65

4x4 MIMO 600-8000 MHz Panel Antenna for 5G, LTE, ISM & Wi-Fi 7
Oscar 66

5G NR / 4G LTE Wi-Fi 6 2x2 Port MIMO Panel Antenna for 600-6000 MHz
Oscar 70

IP68 N-Type Male Wideband 5G/4G and Wi-Fi Fiberglass Antenna
Tango 25

Miniature 5G/4G and Dual Band Wi-Fi Through-Hole Mount Antenna
Tango 25A

High Gain Miniature 5G/4G and Dual Band Wi-Fi Through-Hole Mount Antenna
Tango 40

5G/4G/Dual Band Wi-Fi/LoRa/SigFox Panel Mount Antenna
Tango 41

5G/4G/Dual Band Wi-Fi/LoRa/SigFox Panel Mount Antenna
Tango 44

IP67 5G / 4G / Dual Band Wi-Fi / Bluetooth / LoRa / Puck Antenna
Tango 55

Wideband IP67 MIMO Puck Antenna for 5G/4G, Wi-Fi 7 and GPS L1/L2/L5
Tango 57

Wideband IP68 MIMO Puck Antenna for 5G/4G, Wi-Fi 7 and GPS L1
Tango 58

5G/4G LTE, Wi-Fi 7 ISM Ceiling Mount Antenna for 600-8000 MHz
Tango 59

600–8000 MHz Omni Wideband Low-PIM Indoor Ceiling DAS Antenna
Tango 60

4x4 MiMO Omni Indoor Ceiling Mount DAS Antenna
Comprehensive Datasheets with Verified Test Data
Every Siretta antenna is backed by a comprehensive, engineer-focused datasheet that presents real performance data clearly and accurately. Each specification is supported by measurements taken in a fully calibrated anechoic chamber and independently validated by a trusted third-party test house, giving you complete confidence in the results you see.
Gain
For 5G networks, selecting the right antenna gain is crucial: high-gain antennas boost signal reach and strength in sparse areas, while lower-gain options ensure even coverage and minimize interference in dense urban settings. Siretta’s Antenna Datsheets contain 2D and 3D radiation plots as well as a peak gain across frequency table, so you can get a comprehensive view of each antenna’s gain characteristics.

This determines how effectively an antenna can convert input power into radio waves. Antennas with high radiation efficiency can deliver superior performance and coverage. Be sure to refer to Siretta’s Antenna Datasheets to view each antennas radiation efficiancy across the 0-6 GHz frequency range.

VSWR
Voltage Standing Wave Ratio is a measure of the impedance matching between the antenna and the connected device. A lower VSWR denotes reduced signal reflection and improved power transmission, resulting in more efficient system performance. VSWR is not a single value, it varies across frequency so be sure to check the VSWR across frequency chart on our datasheets.

Siretta’s Traffic Light Use Indicator
To facilitate the antenna selection process, Siretta have developed a formula that takes those important VSWR, Radiation Efficiency and Gain readings and gives you a colour inidator for each 5G frequency and band.
Each antenna datasheet includes a Spectral View Diagram, illustrating the antenna’s performance across key frequencies from 400 MHz to 6 GHz
Additionally, a Band Coverage Table details every known cellular band, listing maximum VSWR and average efficiency percentages for both upload and download. A use indicator tab further guides compatibility, ensuring the antenna you’re considering matches your specific band requirements
3rd Party Verified
As part of our commitment to transparency and trust, Siretta’s 5G antennas are subject to rigorous third-party lab tests, ensuring they perform exactly as stated on our datasheet. We believe in accurate, reliable specifications; so you get precisely what you’re promised, with no surprises!
