Revie Flex Series Cellular Antennas
Overview
Available now: The Revie Flex 700!
The Revie Flex series of internal cellular antennas are flexible, peel-and-stick antennas to cover a wide range of cellular frequencies for IoT applications. The series gives you the design flexibility to cover the whole spectrum of cellular frequencies or just the basics, based on your needs.
The base Revie Flex covers 698-875 MHz and 1710-2500 MHz, built specifically to support LTE-M, Cat M1 and NB-IoT.
The Revie Flex 600 supports the full range from 600-6000 MHz, and is a powerful, full-spectrum antenna to support global cellular network operators' 5G networks. It offers some of the highest efficiencies in the market for optimal success in your IoT device.
The Revie Flex 700 supports the frequency range of 698-6000 MHz in an ultra compact package measuring only 96mm long. This product is a small antenna for 5G sub-6GHz devices.
The Revie Flex series features:
- Ground plane independent - For design simplicity
- Frequency Optimized - Made for 5G, LTE-M, Cat M1 and NB-IoT
- Wide bandwidth - Pairs with all radios in specified frequency range
- Excellent efficiency - Greater than 50% for carrier certification
- Adhesive-backed - Easy peel-and-stick integration
- Customizable - Many connectors and cable lengths available
- World Class Support - Laird Connectivity, THE Antenna Authority, has a team of FAEs available to support your design integration efforts; contact us today!
Flexible Design Options
Our Revie Flex antennas are available in various configurations for ultimate design flexibility. Supporting different arrangements of frequencies, so you can select the right antenna for your application.
Revie Flex
Base Revie Flex
- 698-875 MHz and 1710-2500 MHz
- Suitable for most LTE-M / NB-IoT
- Ground Plane independent
- Alternative connectors and cables available
- >51% efficiency

Revie Flex 600
Wide Frequency Range
- Wide bandwidth offering 600-6000 MHz
- Optimized for Higher-Level LTE and 5G NR devices
- CBRS and GNSS bands supported
- High Efficiency for ease of carrier certification

Revie Flex 700
Wideband, Small Form Factor
- 698-6000 MHz
- Small antenna form factor (96 mm long)
- Select frequencies cover the most common global 5G NR networks
- Alternative connector and cables available

Cellular carriers have strict requirements.
Laird Connectivity is here to simplify.
Getting your device on a carrier's network means paying careful attention to design and performing exactly as needed. We provide the support to pass critical carrier certifications. Our detailed application notes help you navigate design pitfalls, and our global FAE team and RF labs are ready to ensure proper radiated power and isotropic sensitivity to secure PTCRB compliance.
Expert Design-In Support:
A Foundation for Success
Laird Connectivity is THE antenna authority, a design-in expert with decades of wireless experience to speed your design to market. We have everything needed to integrate, test, and secure global regulatory and industry certifications under one roof.
Our RF design experts, global RF labs, and more make us a fully-capable partner in designing and securing compliance for your IoT devices.
Integrated antenna designs demand expert consideration and testing to produce designs that perform and last. Rely on us to deliver the performance you need, and products you can depend on.

Specifications
LTE-M, Cat-M1
NB-IoT
5G/ 4G LTE / 3G
MHF1
Customizable (MHF4L/W.FL, SMA, MMCX, Others)
Additional Description | Frequency Range (Min) | Frequency Range (Max) | Dimension (Length - mm) | Dimension (Width - mm) | Efficiency | Gain (min) | Gain (max) | Cable Length (cm) | Antenna Type | Environment | Connector | Pattern Type | |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
EFF6060A3S-10MHF1 | Revie Flex 600 | 600 MHz | 6000 MHz | 130 mm | 30 mm | 68.5% | .7 dBi | 6.9 dBi | 10 cm | Internal/Embedded | Internal/Embedded | MHF1 R/A Plug (U.FL compatible), u.FL | Omnidirectional |
Additional Description | Frequency Range (Min) | Frequency Range (Max) | Dimension (Length - mm) | Dimension (Width - mm) | Efficiency | Gain (min) | Gain (max) | Cable Length (cm) | Antenna Type | Environment | Connector | Pattern Type | |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
EFF6060A3S-15MHF1 | Revie Flex 600 | 600 MHz | 6000 MHz | 130 mm | 30 mm | 68.5% | .7 dBi | 6.9 dBi | 15 cm | Internal/Embedded | Internal/Embedded | MHF1 R/A Plug (U.FL compatible), u.FL | Omnidirectional |
Additional Description | Frequency Range (Min) | Frequency Range (Max) | Dimension (Length - mm) | Dimension (Width - mm) | Efficiency | Gain (min) | Gain (max) | Cable Length (cm) | Antenna Type | Connector | Pattern Type | Environment | |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
EFF6060A3S-20MHF1 | Revie Flex 600 | 600 MHz | 6000 MHz | 130 mm | 30 mm | 68.5% | .7 dBi | 6.9 dBi | 20 cm | Internal/Embedded | MHF1 R/A Plug (U.FL compatible), u.FL | Omnidirectional | Internal/Embedded |
Antenna Type | Environment | Frequency Range (Min) | Frequency Range (Max) | Gain (min) | Gain (max) | Connector | Pattern Type | Cable Length (cm) | Frequency Range 2 (Min) | Frequency Range 2 (Max) | Dimension (Length - mm) | Dimension (Width - mm) | Additional Description | Efficiency | |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
EFF6925A3S-15MHF1 | Internal/Embedded | Internal/Embedded | 698 MHz | 875 MHz | 1.9 dBi | 3.7 dBi | MHF1 R/A Plug (U.FL compatible), u.FL | Omnidirectional | 15.3 cm | 1710 MHz | 2500 MHz | 90 mm | 20 mm | Base Revie Flex | 51% at 698-875 MHz / 80% at 1710-2500 MHz |
Additional Description | Cable Length (cm) | Connector | Dimension (Length - mm) | Dimension (Width - mm) | Frequency Range (Min) | Frequency Range (Max) | Antenna Type | Environment | Pattern Type | |
---|---|---|---|---|---|---|---|---|---|---|
EFF6989A3S-19MH4L | Revie Flex 700 | 19 cm | IPEX MHF4L | 96 mm | 21 mm | 698 MHz | 6000 MHz | Internal/Embedded | Internal/Embedded | Omnidirectional |
Additional Description | Cable Length (cm) | Connector | Dimension (Length - mm) | Dimension (Width - mm) | Frequency Range (Min) | Frequency Range (Max) | Antenna Type | Environment | Pattern Type | |
---|---|---|---|---|---|---|---|---|---|---|
EFF6989A3S-19MHF1 | Revie Flex 700 | 19 cm | MHF1 R/A Plug (U.FL compatible), u.FL | 96 mm | 21 mm | 698 MHz | 6000 MHz | Internal/Embedded | Internal/Embedded | Omnidirectional |
Photo Gallery
Certified Modules
Documentation
Name | Part | Type | Last Updated |
---|---|---|---|
Datasheet - Revie Flex | EFF6925A3S-15MHF1 | Datasheet | 01/07/2021 |
Datasheet - Revie Flex 600 | EFF6060A3S-10MHF1 | Datasheet | 01/07/2021 |
Application Note - Revie Flex 600 Installation | EFF6060A3S-10MHF1 | Application Note | 09/16/2020 |
Datasheet - Revie Flex 600 | EFF6060A3S-15MHF1 | Datasheet | 01/07/2021 |
Application Note - Revie Flex 600 Installation | EFF6060A3S-15MHF1 | Application Note | 09/16/2020 |
Datasheet - Revie Flex 600 | EFF6060A3S-20MHF1 | Datasheet | 01/07/2021 |
Application Note - Revie Flex 600 Installation | EFF6060A3S-20MHF1 | Application Note | 09/16/2020 |
Datasheet - Revie Flex 700 | EFF6989A3S-19MHF1 | Datasheet | 01/07/2021 |
Application Note - Revie Flex 700 Installation | EFF6989A3S-19MHF1 | Application Note | 09/16/2020 |
Datasheet - Revie Flex 700 | EFF6989A3S-19MH4L | Datasheet | 01/07/2021 |
Application Note - Revie Flex 700 Installation | EFF6989A3S-19MH4L | Application Note | 09/16/2020 |