IPEX connector 824-1880MHz 3dBi Patch Antenna with Flexible cable

Electrical specifications

Mechanical specifications

Product introduction

1. Dual-Band Frequency Coverage

Supports 824-894MHz (cellular/CDMA/3G) and 1710-1880MHz (DCS/PCS/4G LTE), covering 2G, 3G, and 4G networks with a single compact antenna.

2. Ultra-Thin & Low-Profile Design

Measuring only 72×14×0.8mm, this patch antenna easily fits inside space-constrained devices such as trackers, routers, and IoT modules.

3. Pre-attached IPEX Connector

Comes with an IPEX (U.FL) connector and 1070mm RG74 coaxial cable for plug-and-play connection to common wireless modules, simplifying integration.

4. Reliable Electrical Performance

With 3dBi gain, VSWR ≤2.0, 50Ω impedance, and 50W max power, it provides stable, efficient RF performance for most cellular and IoT transceivers.

5. Wide Environmental Tolerance

Operates from -30°C to +60°C and 5% to 95% humidity, suitable for indoor and protected outdoor deployments.

Drawing and Product outline

VSWR

Radiation Pattern

Application scenarios

IoT & M2M Devices

Portable 4G Routers

Telematics & Vehicle Tracking

Home Automation & Security

Wearable Technology

FAQ

Q:What frequency bands does this antenna cover?

A:It covers 824-894MHz (US Cellular, CDMA, 3G Band 5) and 1710-1880MHz (DCS1800, PCS1900, 4G LTE Bands 2/3/4/25/35/36/37/39). Some 4G bands like B12/B13/B17 (700MHz) are not supported.

Q: What is the gain of this antenna?

A:The peak gain is 3dBi, suitable for short to medium range embedded applications.

Q: What connector does it use?

A:It uses an IPEX (also known as U.FL) connector, compatible with many cellular modules from Quectel, SIMCom, Sierra Wireless, etc.

Q: How long is the cable?

A:The attached RG74 cable is 1070mm (approx. 42 inches) long, allowing flexible placement inside devices.

Q: Is this antenna suitable for 5G?

A:It does not cover 5G sub-6GHz bands like n1/n2/n3/n5/n7/n8/n12/n20/n28/n40/n41/n66/n71. It is designed for 2G/3G/4G only.

Q:What is the VSWR?

A:VSWR is ≤2.0 across both frequency bands, ensuring acceptable return loss for most applications.