2.4G/3G Magnet Antenna with Rg174cable for Sale

• Customization: Available
• Directionality: Vertical
• Material: ABS
• Model NO.: GL-DYG861
• Nature of Operation: Receiving Antenna
• Sturcture Form: Wire Antenna
• Usage Occasion: Car Antenna
• VSWR: <2
• Connector: SMA or Fakra
• Cable Length: Rg174, 5m
• Usage: Communication Antenna
• Operating Wavelength: Microwave
• Dimensionality: One-Dimensional Antenna
• Transport Package: 53*23*29cm
• Specification: 66*280mm
• Trademark: LEHENG
• Origin: China
• HS Code: 8517707090
• Production Capacity: 3000PCS/Day
• Package Size: 78.00cm * 48.00cm * 40.00cm
• Package Gross Weight: 12.930kg

Product Description

Product Description

GL-DYG861 – Tri-Band Magnet-Mount Antenna for Cellular and WiFi

The GL-DYG861 is a convenient magnet-mount antenna supporting tri-band operation for cellular (824-960MHz, 1710-2170MHz) and WiFi (2400-2500MHz) applications. It offers reliable connectivity with a VSWR <1.5 across all bands. Its magnetic base enables quick, temporary attachment to metal surfaces, while the included 3-meter RG174 cable with SMA male connector provides flexible placement. Rated for operation from -40°C to +85°C, this antenna is ideal for mobile routers, field testing, vehicle installations, and temporary setups requiring easy deployment and multi-band connectivity.

Specification

2.4G/3G Magnet Antenna
GL-DYG861
Electrical Index
Frequency-MHz	824-960/1710-2170/2400-2500
VSWR	<1.5
Normal Impedance-Ω	50
Polarization	Liner
Mechanical Index
Cable Length	RG174,3m
Connector	SMA male
Antenna Dimension-mm	φ30*178
Installation Way	Magnet
Vibration	10 to 55Hz with 1.5mm amplitude 2hours
Environmentally Friendly	ROHS Compliant
Temperature-℃	-40~+85
Humidity-%	5~95

Functional Advantages

Tri-Band Coverage for Cellular and WiFi

Supports 824–960 MHz (2G/3G), 1710–2170 MHz (3G/4G), and 2400–2500 MHz (WiFi), providing versatile connectivity across multiple wireless standards.

High Efficiency with Low VSWR

Maintains VSWR < 1.5 across all frequency bands, ensuring excellent signal transmission efficiency and minimal reflection loss.

Extended Cable for Easy Connectivity

Includes a 3-meter RG174 cable with SMA male connector, offering flexible placement and compatibility with a wide range of communication devices.

Core Applications

Multi-Band Vehicle Telematics and Fleet Tracking
Ideal for vehicle telematics systems, GPS trackers, and fleet management devices, providing reliable connectivity across 2G/3G cellular bands and Wi-Fi for real-time location and data transmission.

Portable Cellular Routers and Mobile Hotspots
Suitable for portable 3G/4G routers, MiFi devices, and mobile hotspots, offering multi-band coverage for internet access in remote areas, travel, and emergency communications.

Industrial IoT and Remote Monitoring Equipment
Used in industrial IoT gateways, remote sensors, and SCADA systems, supporting both cellular and Wi-Fi communication for data collection and control in harsh environments.

FAQ

Q1: Can a WiFi antenna increase internet speed?
A: It can improve signal strength and stability, which may result in higher available speed in areas with weak signals, but it will not increase your plan's maximum bandwidth from your ISP.

Q2: Does a higher dBi mean better performance?
A: Higher dBi generally means more gain and longer range, but it may narrow the signal beam. Choose gain based on your coverage needs—higher isn't always better for all situations.

Q3: Is it safe to use a high-gain WiFi antenna?
A: Yes, WiFi antennas operate within regulated power limits. Ensure your equipment complies with local wireless regulations regarding transmit power and frequency use.

Q4: Will a WiFi antenna interfere with other wireless devices?
A: Properly used WiFi antennas should not cause interference. Directional antennas can actually reduce interference by focusing energy where it's needed.

Q5: Do I need special software or settings to use an external antenna?
A: Usually no software is needed. After physical installation, your device should detect the antenna automatically. You may optimize positioning for best signal.