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Wifi 2.4G Internal Patch Antenna PCB Antenna

wifi 2.4G pcb antenna applications GL-DY130
  • GL-DY130

  • Asialeren

  • 8517710000

  • 100pcs

  • Accepted

  • 10000pcs/day

  • GL-DY130.pdf

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WiFi Patch Antenna

GL-DY130

Electrical Index

Frequency-MHz

2400-2500

VSWR

<1.5

Nominal Impedance -Ω

50

Polarization

Vertical

Gain -dBi

2.5

Mechanical Index

Cable Length

RG1.13

Connector

UFL

Antenna Dimension-mm

48*7.3*0.6

Installation Way

3M sticky

Vibration

10 to 55Hz with 1.5mm amplitude 2hours

Environmentally Friendly

ROHS Compliant

Temperature-℃

-40~+85

Humidity-﹪

5~95



Differences between similar products

P/N

GL-DY130

GL-DY127

GL-DY128

Frequency-Mhz

2400~2500

2400~2500

2400~2500/4900~5900

Gain-dBi

2.5

3

3

Antenna Dimension-mm

48*7.3*0.6

50x15

42x12


Product Introduction

① World’s Thinnest Profile
At just 0.6mm thickness (48×7.3×0.6mm), it enables seamless integration into ultra-slim devices like wearables, tablets, and compact IoT hardware.

② Industrial-Grade Resilience
Survives extreme conditions: -40°C to +85°C temperatures, 5–95% humidity, and rigorous vibration (10–55Hz/1.5mm amplitude). ROHS compliance ensures eco-safety.

③ Plug-and-Play Installation
3M adhesive backing allows tool-free mounting in seconds – perfect for rapid deployments in tight spaces or curved surfaces.

④ Premium Signal Stability
VSWR <1.5 and 2.5dBi gain minimize interference for reliable 2.4GHz WiFi/Bluetooth/Zigbee connections in crowded RF environments.

⑤ UFL Flexibility
RG1.13 cable + UFL connector simplifies routing to embedded systems, drones, or robotics without signal degradation.

Application scenarios

  • Smart Home: Hidden behind smart displays, thermostats, or security panels.

  • Industrial IoT: Machine controllers, AGV robots, vibration-heavy equipment.

  • Medical Devices: Wearable health monitors, portable diagnostic tools.

  • Retail & Logistics: Inventory scanners, handheld POS terminals.

  • Transportation: In-car infotainment, fleet telematics systems.


Wifi 2.4G Internal Patch Antenna PCB Antenna

GL-DY130

FAQ

Q: Will the adhesive work on curved surfaces?
A: Yes! The flexible 0.6mm design and industrial 3M adhesive conform to gentle curves (e.g., device housings).


Q: What devices use UFL connectors?
A: Raspberry Pi, ESP32, Quectel modules, drones, and embedded systems requiring low-profile antenna solutions.


Q: Is it compatible with 5GHz networks?
A: No – optimized exclusively for 2.4GHz (2400–2500MHz) WiFi 4/5/6, Bluetooth 5.0, and Zigbee.


Q: Can it withstand outdoor conditions?
A: Yes! Temperature/humidity ratings make it suitable for covered outdoor use .


Q: How durable is the adhesive in heat/cold?
A: 3M adhesive maintains bond strength from -40°C to +85°C – ideal for automotive/industrial applications.


Q: Does the thin design sacrifice performance?
A: No – VSWR <1.5 ensures >90% power efficiency, outperforming thicker antennas at this frequency.


Q: What’s the cable length?
A: Standard RG1.13 cable (diameter: 1.13mm). Custom lengths available for bulk orders.


Q: Why choose vertical polarization?
A: Maximizes signal consistency for ground-level devices (routers, sensors) and reduces multipath interference.


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