GL318
Asialeren
8517710000
100pcs
Accepted
10000pcs/day
| Availability: | |
|---|---|
| Quantity: | |
| PDF Export | |
Frequency Range (MHz) | 47-860 |
Bandwidth (MHz) | 70 |
Input Impedence (Ω) | 75 |
V.S.W.R | ≤ 1.5 |
Gain (dBi) | 8-10 |
Polarization | Vertical |
Power Capacity (w) | 50 |
Mechanical Specifications | |
Cable Length-m | 2.5 |
Connect Type | F/IEC |
Color | Black |
material | ABS/ |
Working Temp(℃) | -40~85 |
Product Introduction
1080P High-Definition Support & 50-Mile Range
Enjoy crystal-clear picture quality with support for 1080P resolution. With a reception range of up to 50 miles, this antenna ensures strong signal pickup even in suburban or rural areas, delivering free over-the-air channels without monthly fees.
Multi-Directional Reception Capability
Unlike traditional antennas that require manual adjustment, this model features multi-directional reception. It captures signals from various angles, reducing the need for precise positioning and ensuring consistent performance regardless of your location.
High Gain (8-10 dBi) & Low VSWR (≤1.5)
Equipped with 8-10 dBi gain and a voltage standing wave ratio (VSWR) of ≤1.5, the antenna maximizes signal strength and minimizes loss. This results in sharper images, reduced pixelation, and reliable performance even in low-signal areas.
Durable ABS Construction & Wide Temperature Range
Built with high-quality ABS material, the antenna is weather-resistant and suitable for both indoor and outdoor use. It operates efficiently in temperatures from -40°C to 85°C, ensuring year-round reliability in harsh climates.
Easy Installation with 2.5m Cable & F/IEC Connector
The included 2.5-meter coaxial cable and standard F/IEC connector make setup quick and tool-free. Simply connect to your TV or set-top box, scan for channels, and start watching—no technical expertise required.
Application scenarios
Suburban Homes: Ideal for households located 20-50 miles from broadcast towers, where cable TV is expensive or unavailable.
Rural Areas: Perfect for farms, cabins, or remote locations with limited signal strength, providing access to free local channels.
Urban Apartments: Can be mounted indoors (e.g., near windows) or in attics to capture multi-directional signals blocked by buildings.
RV or Temporary Setups: Portable and durable, suitable for campers, tailgating, or temporary residences where reliable TV reception is needed.
Cord-Cutter Families: Helps users cancel expensive cable subscriptions by accessing free HD channels like ABC, NBC, CBS, and FOX.

FAQ
Q: Does this antenna require a power source?
A: No, it’s entirely passive and draws power from the connected device.
Q: Will it work with 4K TVs?
A: Yes, it supports up to 1080P, but 4K compatibility depends on your TV’s tuner and broadcast availability.
Q: How to improve weak signals?
A: Place near a window or pair with a signal amplifier (not included).
Q: Is the cable length adjustable?
A: The 2.5m cable is fixed, but extenders can be added separately.
Q: Can it handle windy/snowy conditions?
A: Designed for indoor use but durable enough for sheltered outdoor spots like attics.
Q: What channels does it support?
A: Covers 47-860MHz, including VHF/UHF bands for most free-to-air channels.




Frequency Range (MHz) | 47-860 |
Bandwidth (MHz) | 70 |
Input Impedence (Ω) | 75 |
V.S.W.R | ≤ 1.5 |
Gain (dBi) | 8-10 |
Polarization | Vertical |
Power Capacity (w) | 50 |
Mechanical Specifications | |
Cable Length-m | 2.5 |
Connect Type | F/IEC |
Color | Black |
material | ABS/ |
Working Temp(℃) | -40~85 |
Product Introduction
1080P High-Definition Support & 50-Mile Range
Enjoy crystal-clear picture quality with support for 1080P resolution. With a reception range of up to 50 miles, this antenna ensures strong signal pickup even in suburban or rural areas, delivering free over-the-air channels without monthly fees.
Multi-Directional Reception Capability
Unlike traditional antennas that require manual adjustment, this model features multi-directional reception. It captures signals from various angles, reducing the need for precise positioning and ensuring consistent performance regardless of your location.
High Gain (8-10 dBi) & Low VSWR (≤1.5)
Equipped with 8-10 dBi gain and a voltage standing wave ratio (VSWR) of ≤1.5, the antenna maximizes signal strength and minimizes loss. This results in sharper images, reduced pixelation, and reliable performance even in low-signal areas.
Durable ABS Construction & Wide Temperature Range
Built with high-quality ABS material, the antenna is weather-resistant and suitable for both indoor and outdoor use. It operates efficiently in temperatures from -40°C to 85°C, ensuring year-round reliability in harsh climates.
Easy Installation with 2.5m Cable & F/IEC Connector
The included 2.5-meter coaxial cable and standard F/IEC connector make setup quick and tool-free. Simply connect to your TV or set-top box, scan for channels, and start watching—no technical expertise required.
Application scenarios
Suburban Homes: Ideal for households located 20-50 miles from broadcast towers, where cable TV is expensive or unavailable.
Rural Areas: Perfect for farms, cabins, or remote locations with limited signal strength, providing access to free local channels.
Urban Apartments: Can be mounted indoors (e.g., near windows) or in attics to capture multi-directional signals blocked by buildings.
RV or Temporary Setups: Portable and durable, suitable for campers, tailgating, or temporary residences where reliable TV reception is needed.
Cord-Cutter Families: Helps users cancel expensive cable subscriptions by accessing free HD channels like ABC, NBC, CBS, and FOX.

FAQ
Q: Does this antenna require a power source?
A: No, it’s entirely passive and draws power from the connected device.
Q: Will it work with 4K TVs?
A: Yes, it supports up to 1080P, but 4K compatibility depends on your TV’s tuner and broadcast availability.
Q: How to improve weak signals?
A: Place near a window or pair with a signal amplifier (not included).
Q: Is the cable length adjustable?
A: The 2.5m cable is fixed, but extenders can be added separately.
Q: Can it handle windy/snowy conditions?
A: Designed for indoor use but durable enough for sheltered outdoor spots like attics.
Q: What channels does it support?
A: Covers 47-860MHz, including VHF/UHF bands for most free-to-air channels.



