Antenna 5G 3.4 ~ 3.8GHz 2dBi OMNI w/RP-SMA-male

$2.99
SKU:
A3438D2
Brand:

Availability:
In stock
Weight:
0.15 LBS
MPN:
A3438D2
Antenna 3.4 ~ 3.8GHz 2dBi OMNI w/RP-SMA-male
Write a Review

Omni Directional w/ RP-SMA-male

Designed for WiFi Wireless Communications

Omni directional dipole antenna: Radiates signal with a beam of 360 degrees; also receives signal from 360 degrees around it.

Omni directional antenna with RP-SMA male connector type-Data Alliance

Compatibility with wireless standards & applications:

Product Overview

This omni directional antenna is designed to operate within the 3.4 to 3.8 GHz frequency range and is impedance-matched to 50 Ohms, ensuring compatibility with a wide array of wireless communication systems. Its performance and compliance make it ideal for the following use cases:

Key Applications

  • IoT & M2M Communications: Fully compatible with wireless protocols such as Bluetooth, ZigBee, Wi-Fi HaLow, and ISM band applications. Its vertical polarization supports reliable connections in machine-to-machine communications, remote monitoring, and telemetry.

  • IoT & M2M Communications: Fully compatible with wireless protocols such as Bluetooth, ZigBee, Wi-Fi HaLow and ISM. Since it is vertically polarized, it is compatible with many machine to machine communication applications, remote monitoring, and telemetry applications.

  • Bluetooth and Wireless Devices: Works seamlessly with Bluetooth-enabled devices, Wireless Access Points, and any equipment featuring RP-SMA antenna ports.

  • Bluetooth antenna Use: Enables 360-degree signal coverage (horizontal beamwidth) for sending or receiving signals in all directions.

  • Client Device Use: Functions as a client antenna, connecting to access points from any direction. Its compact, portable design fits easily into a laptop bag for on-the-go use.

Features

  • Access Point Antenna: Delivers 360-degree horizontal beamwidth coverage to surrounding client devices.

  • Client Antenna: Connects to access points in any orientation for flexible deployment.

  • Extended Range: Enhances wireless signal reach up to 300 meters (line of sight).

  • Installation Versatility: Suitable for both indoor and outdoor use with devices that have RP-SMA-female or SMA-female connectors.

SPECIFICATIONS:

Connector RP-SMA-male
Gain 2 dBi
Type Omnidirectional
Polarization Linear Vertical
VSWR N/A
Frequency 3.4-3.8GHz
Weight 45g (1.6oz)
Size L299 x W13.7 x H13.7mm (11.8 x .54 x .54 in)
Color Black

TEST RESULTS for FREQUENCY RANGES:

report antenna

The antenna demonstrates stable and well-defined RF performance in the 3.4–3.7 GHz operating range. Impedance matching remains controlled across the band, with a clear resonance that supports efficient power transfer and predictable behavior. The Smith Chart response shows a smooth and consistent impedance trajectory, confirming electrical stability and a well-tuned design. Overall, these results indicate that the antenna is a reliable solution for sub-6 GHz wireless applications, making it suitable for modern broadband, industrial, and IoT systems where consistent performance and robustness are required.

Frequency range Assessment Rating Compatible technologies
3.40–3.55 GHz Very good  ★★★★ Sub-6 GHz wireless systems, broadband links, private networks, and industrial RF applications.
Stable impedance matching with clear resonance and efficient power transfer
3.55–3.70 GHz Excellent ★★★★★ Sub-6 GHz wireless solutions, 5G-oriented systems, industrial IoT, and high-reliability RF links.
Strong resonance, controlled Smith Chart behavior, and consistent RF stability

RP-SMA and SMA Connector Characteristics and Details:

Antennas Related:

 

RELATED PAGES:

All of our antennas pass QC test before we ship them.

s