2400~2500/4900~5900 MHz FPC Patch Antenna

• Customization: Available
• Nature of Operation: Receiving Antenna
• Operating Wavelength: Microwave
• Model NO.: GL-DY128
• Sturcture Form: Wire Antenna
• Usage Occasion: Car Antenna
• VSWR: <1.5
• Connector: SMA or Fakra or Other
• Cable Length: Rg174, 2.5m
• Dimensionality: One-Dimensional Antenna
• Transport Package: 43.5*34*27cm
• Specification: 115.6*21.7*5.8mm
• Trademark: LEHENG
• Origin: China
• HS Code: 8517707090
• Production Capacity: 3000PCS/Day
• Package Size: 10.00cm * 8.00cm * 12.00cm
• Package Gross Weight: 8.000kg

Product Description

Product Description

 Product Description

GL-DY128 – A Compact Dual-Band Antenna for 2.4 GHz & 5 GHz Wi-Fi and Wireless Applications

The GL-DY128 is a compact dual-band antenna designed for high-frequency wireless applications, operating across the 2.4 GHz (2400-2500 MHz) and 5 GHz (4900-5900 MHz) bands. With a gain of 3 dBi and vertical polarization, it provides stable signal performance for a variety of communication systems. The antenna features a standard 50 Ω impedance, supports up to 50 W of power, and maintains a low VSWR of ≤2.0 for efficient signal transmission. Measuring just 42 x 12 mm, its small form factor makes it ideal for integration into space-limited devices. It includes an IPEX connector and comes with RG1.13 or RG1.37 cable options. Built for reliability in varied environments, the GL-DY128 operates in temperatures from -30°C to 60°C and humidity levels from 5% to 95%, ensuring consistent performance in both indoor and outdoor settings.

Specification

Frequency range(MHz)	2400~2500/4900~5900
Gain(dBi)	3
Polarization	Vertical
Impedance (Ω)	50
Max Power (W)	50
VSWR	≤2.0
Connector	IPEX
Dimensions(mm)	42x12
Cable	RG1.13/RG1.37
Temperature (ºC)	-30~60
Humidity (%)	5~95

Functional Advantages

Dual-Band Coverage for Wi-Fi & High-Speed Data

Supports both 2.4 GHz and 5 GHz bands, making it ideal for Wi-Fi 5/6, Bluetooth, and other high-frequency wireless systems.

Compact and Lightweight Design

With dimensions of 42 x 12 mm, it easily integrates into routers, access points, IoT devices, and portable electronics.

Reliable Performance in Varied Environments

Operates in a wide temperature range (-30°C to 60°C) and humidity up to 95%, suitable for indoor and outdoor use.

Core Applications

Wi-Fi Routers and Access Points
Enhances wireless coverage and stability in home, office, and public Wi-Fi networks.

IoT and Smart Home Devices
Provides reliable connectivity for smart sensors, hubs, cameras, and voice assistants.

Portable and Embedded Wireless Equipment
Ideal for drones, handheld scanners, medical devices, and mobile hotspots.

Wireless Security and Surveillance Systems
Ensures stable video transmission for IP cameras and monitoring equipment.

Industrial Wireless Communication
Supports data links for automation, telemetry, and remote control in challenging environments.

Company Profile

FAQ

Q: What frequency bands does the GL-DY128 support?
A: It supports 2400-2500 MHz (2.4 GHz) and 4900-5900 MHz (5 GHz).

Q: What type of connector does it use?
A: It uses an IPEX connector, commonly used in compact wireless modules.

Q: What is the maximum power handling capability?
A: It supports up to 50 W of input power.

Q: Is this antenna suitable for outdoor installation?
A: Yes, it operates from -30°C to 60°C and humidity from 5% to 95%, making it suitable for many outdoor environments.

Q: What cable options are available?
A: It can be paired with RG1.13 or RG1.37 cable, depending on your system requirements.

Q: What is the gain of this antenna?
A: The gain is 3 dBi, suitable for short to medium-range applications.

Q: Can it be used for Wi-Fi 6 applications?
A: Yes, its coverage of the 5 GHz band up to 5900 MHz makes it compatible with Wi-Fi 6 systems.

Q: How is the antenna mounted?

A: Its compact form allows for adhesive, screw, or embedded mounting depending on the device design.