Custom antennas for North America. LTE Bands | OEM LTE Antenna Manufacturer - Eteily Technologies

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Introduction

Eteily Technologies offers customized LTE antennas for North American bands, as well as high-performance OEM solutions.

North America's LTE frequency environment is among the most sophisticated in the world. With several LTE bands used in the United States, Canada, and Mexico, device manufacturers must assure accurate antenna tuning to maintain consistent performance.

Eteily Technologies designs and manufactures specialized antennas for North America's LTE bands, providing optimum solutions for telecom infrastructure, IoT devices, industrial gateways, and automotive connectivity systems.

This guide will cover the following:

  • Key LTE bands in North America.
  • Why are bespoke LTE antennas essential?
  • Types of LTE antennas available
  • Technical Specifications
  • Industrial applications
  • OEM customization process

Understanding North American LTE Bands

Unlike regions with restricted LTE allocations, North America use various frequency bands throughout low, mid, and extended spectrum.

Common LTE bands in North America:

LTE Band Frequency Range Typical Use
Band 2 1900 MHz PCS
Band 4 1700/2100 MHz AWS-1
Band 5 850 MHz Cellular
Band 12 700 MHz Lower A/B/C
Band 13 700 MHz Verizon
Band 66 Extended AWS Advanced LTE
Band 71 600 MHz Extended coverage

To maintain each band, careful antenna adjustment is required.

  • Optimal Gain
  • Stable VSWR.
  • High radiation efficiency.
  • Strong signal penetration.

Why are custom LTE antennas necessary?

  • Off-the-shelf antennas may not operate adequately.
  • Compact IoT enclosures
  • Metal housing devices.
  • Multi-Band Systems
  • In harsh industrial environments

Custom LTE antenna design ensures the following:

✔ Optimized impedance matching 
✔ Increased signal strength 
✔ Reduced reflection 
✔ Improved network reliability 
✔ Carrier certification compliance

We offer various types of custom LTE antennas.

At Eteily Technologies, we create antennas specifically for North American LTE frequencies.

1. Embedded PCB LTE antennas.

Perfect for small IoT devices and routers.

Features:

  • Direct PCB integration.
  • Compact size.
  • Cost-effective
  • Tuned for B2, B4, B12, B13, B66, and B71

Applications:

  • Smart Meters
  • Asset trackers
  • Industrial IoT devices.

2. Flexible Printed Circuit (FPC) LTE antennas

Designed for interior mounting flexibility.

Features:

  • Adhesive mounting
  • Flexible positioning
  • Strong radiation efficiency.
  • Suitable for metal enclosures.

Applications:

  • LTE gateways
  • POS terminals
  • Medical devices

3. External LTE antennas.

Used for increased gain and better outdoor performance.

Options:

  • MIMO LTE antenna

Applications:

  • Industrial routers
  • Vehicle telematics
  • Remote monitoring systems

4. LTE MIMO antennas.

Provides superior carrier aggregation and high-speed data.

Benefits:

  • Improved throughput
  • Reduced signal fading.
  • Better coverage stability.

Suitable for 4G LTE and LTE-Advanced deployments.

Technical Specifications (typical custom LTE antenna)

Parameter Specification
Frequency Range 600–2700 MHz
Supported Bands B2, B4, B5, B12, B13, B66, B71
Impedance 50 Ohm
VSWR ≤ 2.0
Gain 2–5 dBi (type dependent)
Polarization Linear
Efficiency ≥ 60%
Connector Options SMA, IPEX, MMCX, N-Type
Operating Temperature -40°C to +85°C

Our Custom Antenna Design Process:

Eteily Technologies uses a structured engineering approach:

  • target LTE bands
  • The device's size
  • Housing materials
  • regulatory obligations

2. Antenna simulation

  • HFSS electromagnetic modelling
  • Impedance optimization.
  • Validating Radiation Patterns

3) Prototyping.

  • Making samples
  • VSWR testing.
  • OTA performance tests

4. Tuning and Optimization

Fine-tuning inside the final enclosure to achieve top performance.

5) Mass production

  • Automatic assembly
  • Inspection for quality
  • Validation of radio-frequency parameters

Custom LTE antennas used in North American 


telecom infrastructure.

  • LTE tiny cells.
  • Repeaters
  • CPE devices.

🌐 Industrial IoT.

  • Smart grid systems.
  • Remote sensors.
  • SCADA networks

🚗 Automotive and telematics

  • Fleet tracking.
  • Emergency systems.
  • Vehicles are connected.

🏥 medical devices

  • Remote monitoring devices
  • Portable healthcare gadgets.

🏭 Industry Automation

  • factory routers
  • Wireless PLC communication.

Benefits of Choosing Eteily Technologies

✔ North America LTE Expertise

A thorough understanding of B2, B4, B12, B13, B66, and B71 band tuning.

✔ Customized Engineering Support

Full OEM and ODM antenna development.

✔ High-performing materials.

Premium PCB substrates, FPC materials, and radio frequency connections.

✔ Stringent Quality Testing

  • VSWR measurements
  • Gain testing.
  • Radiation pattern verification
  • Environmental Durability Testing

✔ Global wholesale supply.

Reliable manufacturing for telecom and IoT companies.

Challenges in North America's LTE deployment

Designing LTE antennae for North America poses distinct obstacles.

  • Broad frequency coverage (600–2100+ MHz)
  • Multiple carrier support
  • Carrier aggregation requirements
  • Compact device designs
  • Metal housing interference

Our engineering staff resolves this via:

  • Advanced Matching Networks
  • Multi-band antenna structures.
  • MIMO Optimization
  • Ground plane tuning

Future of LTE and 4G in North America.

Although 5G expands, LTE remains crucial for:

  • Rural connectivity.
  • Industrial IoT
  • Backup communication.
  • Nationwide coverage

Custom LTE antennas will continue to play a significant role in:

  • Smart Cities
  • Industrial automation
  • Transport systems
  • Energy management networks

Conclusion

Custom antennas for North American LTE bands necessitate accurate engineering, multi-band optimization, and extensive RF knowledge.

Eteily Technologies offers customized LTE antenna solutions for the B2, B4, B5, B12, B13, B66, and B71 bands in telecom, IoT, automotive, and industrial applications.

If you're building LTE-enabled products for the North American market, our technical team can help you reach peak RF performance with specialized antenna solutions.

Contact Us

Eteily Technologies India Pvt. Ltd.

📫 Address: B28 Vidhya Nagar, Near SBI Bank,
 📍  District: Bhopal, PIN: 462026, Madhya Pradesh
🌐 Website: https://eteily.com

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