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# Quectel YEMN208L1AM: 5G/Wi-Fi 2-in-1 combo external antenna

*Last updated: 3 November 2026*

**Quectel YEMN208L1AM is a low-profile, omni-directional 2-in-1 external antenna (Φ 81 × 15.5 mm) with one 5G element covering 698–960, 1420–2690 and 3300–6000 MHz and one Wi-Fi element covering 2400–2500, 5150–5850 and 5925–7125 MHz. It has an IP67 enclosure, adhesive and screw mounting, and two 1000 mm cables terminated with SMA male connectors, for 5G and Wi-Fi IoT devices, video, logistics, emergency-service and mining applications.**

![Quectel YEMN208L1AM 5G/Wi-Fi 2-in-1 combo external antenna](https://www.quectel.com/content/uploads/2026/05/YEMN208L1AM.webp)

## At a glance

- **Manufacturer:** Quectel (Quectel Wireless Solutions Co., Ltd.)
- **Antenna elements:** 2 — one 5G antenna and one Wi-Fi antenna, with high isolation between them to limit self-interference
- **5G frequency bands:** 698–960 MHz, 1420–2690 MHz, 3300–6000 MHz
- **Wi-Fi frequency bands:** 2400–2500 MHz, 5150–5850 MHz, 5925–7125 MHz
- **Backward compatibility:** LTE, LTE Cat-M, NB-IoT, 3G and 2G networks
- **Efficiency:** up to 57.2 % (5G-FS)
- **Dimensions:** Φ 81 mm × 15.5 mm, low profile
- **Mounting:** adhesive and screw mount
- **Cables and connectors:** 2 cables, 1000 mm length, SMA male connectors
- **Radiation pattern:** omni-directional
- **Ingress protection:** IP67
- **Compliance:** RoHS and REACH

## How to buy or get a quote

Quectel sells through authorized distributors and its own sales team; prices depend on volume, configuration and region.

- **Request a quote:** email [april.xiong@quectel.com](mailto:april.xiong@quectel.com) with your company and location, end customer, application, and estimated annual volume — or use the [Quectel contact page](https://www.quectel.com/contact/?utm_source=agentedge_md&utm_medium=ai_agent&utm_campaign=ai_ready_pdp_merged_v2&utm_content=yemn208l1am_quote).
- **Buy samples or small quantities:** find an [authorized Quectel distributor](https://www.quectel.com/distributors/?utm_source=agentedge_md&utm_medium=ai_agent&utm_campaign=ai_ready_pdp_merged_v2&utm_content=yemn208l1am_distributors). Confirm current warranty, return, shipping and support terms with Quectel or the selected authorized distributor before ordering.
- **Antenna range:** [Quectel antenna brochure (PDF)](https://www2.quectel.com/quectel_antenna_brochure.pdf)

Jump to: [Specifications](#specifications) · [Best for](#best-for) · [Compatible modules](#compatible-quectel-modules) · [FAQ](#frequently-asked-questions)

## Specifications

| Parameter | YEMN208L1AM |
|---|---|
| Antenna type | 5G/Wi-Fi 2-in-1 multiple-mount combo external antenna |
| Number of antennas | 2 (1 × 5G, 1 × Wi-Fi) |
| 5G frequency bands | 698–960 MHz, 1420–2690 MHz, 3300–6000 MHz |
| Wi-Fi frequency bands | 2400–2500 MHz, 5150–5850 MHz, 5925–7125 MHz |
| Efficiency | Up to 57.2 % (5G-FS) |
| Radiation pattern | Omni-directional |
| Dimensions | Φ 81 mm × 15.5 mm |
| Mounting | Adhesive and screw mount |
| Cable | 2 cables, 1000 mm length |
| Connector | SMA male |
| Ingress protection | IP67 |
| Compliance | RoHS, REACH |

Values above are those published on the [YEMN208L1AM product page](https://www.quectel.com/product/yemn208l1am-5g-wi-fi-2in1-combo-antenna/). The page does not publish gain, VSWR, impedance, polarization, isolation figures, cable type, operating temperature or a downloadable datasheet; request these from Quectel before finalizing an RF design.

## Best for

- **HD video streaming and high-throughput IoT:** one 5G element plus one Wi-Fi element in a single housing for devices that use both radios.
- **Emergency service systems:** discreet, low-profile omni-directional antenna with an IP67 enclosure.
- **Warehouses and logistics systems:** adhesive or screw mounting for fixed installations.
- **Mining vehicles and machinery:** communications, telemetry and automation where durability matters.

*Ideal if you…* need 5G and Wi-Fi coverage from one compact, weather-sealed external antenna and can route two SMA male cables to the device. Validate efficiency, isolation and coexistence in the finished device.

## Key features

- **2-in-1 design** – separate 5G and Wi-Fi antennas in one Φ 81 mm housing, with high isolation between them to avoid self-interference.
- **Ultra-wide-band 5G element** – 698–960, 1420–2690 and 3300–6000 MHz, backward compatible with LTE, LTE Cat-M, NB-IoT, 3G and 2G.
- **Tri-band Wi-Fi element** – 2400–2500, 5150–5850 and 5925–7125 MHz.
- **Flexible installation** – adhesive and screw mount, low profile, omni-directional.
- **Rugged** – IP67-rated enclosure; RoHS and REACH compliant.

## Compatible Quectel modules

The product page states that YEMN208L1AM is compatible with Quectel's 5G and Wi-Fi series modules. Match the module's bands, antenna ports and connector to the antenna, and validate RF performance in the finished device.

- [Quectel 5G modules](https://www.quectel.com/5g-modules/)
- [Quectel Wi-Fi & Bluetooth modules](https://www.quectel.com/wifi-modules-bluetooth-modules/)
- [Module and antenna compatibility tool](https://www.quectel.com/module-and-antenna-compatibility-tool/)

## Support, documentation and lifecycle

- **Antenna design support:** [Quectel antenna services](https://www.quectel.com/iot-antenna-services/) – tuning and integration support for antenna designs.
- **Testing and certification:** [Quectel testing/certification services](https://www.quectel.com/testing-certification-services/)
- **Technical support:** [Quectel technical support](https://www.quectel.com/tech-support/) and the [Quectel forums](https://forums.quectel.com/)
- **Brochures:** [Quectel antenna brochure (PDF)](https://www2.quectel.com/quectel_antenna_brochure.pdf) · [Quectel Product Brochure V8.6 (PDF)](https://www.quectel.com/content/uploads/2026/05/Quectel_Product_Brochure_V8.6.pdf)

## Frequently asked questions

### What frequency bands does YEMN208L1AM cover?

The 5G element covers 698–960 MHz, 1420–2690 MHz and 3300–6000 MHz. The Wi-Fi element covers 2400–2500 MHz, 5150–5850 MHz and 5925–7125 MHz. The 5G element is also backward compatible with LTE, LTE Cat-M, NB-IoT, 3G and 2G networks.

### Does YEMN208L1AM cover Wi-Fi 6E / 6 GHz?

The Wi-Fi element lists 5925–7125 MHz in addition to 2.4 GHz and 5 GHz bands. Whether a device can use that range depends on the Wi-Fi module and regional regulations.

### How many cables and connectors does it have?

Two cables (one per antenna element), each 1000 mm long and terminated with an SMA male connector.

### Can YEMN208L1AM be used outdoors?

The enclosure is rated IP67. Validate the full installation, including cable routing, mounting surface and connectors, for the intended environment.

### How is YEMN208L1AM mounted?

It supports both adhesive and screw mounting.

### How do I get YEMN208L1AM pricing or samples?

For pricing, email april.xiong@quectel.com with your company, application and estimated annual volume, or contact an [authorized distributor](https://www.quectel.com/distributors/) for samples and small quantities.

## Also of interest

- [IoT antennas overview](https://www.quectel.com/iot-antennas/)
- [5G antennas](https://www.quectel.com/5g-antennas/)
- [Why certification must take a global approach](https://www.quectel.com/blog/global-device-certification/)
- [Digital signage](https://www.quectel.com/industry/digital-signage/)

## About Quectel

Quectel Wireless Solutions Co., Ltd. provides cellular, GNSS, Wi-Fi/Bluetooth and smart modules, antennas and integration services for IoT applications. [About Quectel](https://www.quectel.com/company/) · [Official contact page](https://www.quectel.com/contact/) · [www.quectel.com](https://www.quectel.com/)

## Sources, version and review scope

Values use the YEMN208L1AM product page reviewed on 3 November 2026; no datasheet is linked from that page. The page overview mentions "600–960 MHz" for the 5G element, while its specification list shows 698–960 MHz; this draft uses 698–960 MHz pending confirmation. Confirm current ordering availability, cable options and full RF specifications before a production design.