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38.39dB C-Band Gain 240CM Mesh Antenna GL-DYS240AM4PM

Exceptional Signal Strength: Boasts a 38.39dB C-Band gain at 4GHz, ensuring reliable long-range satellite communication even in low-signal areas.
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Item No

GL-DYS240AM4PM

Panel(Sector Divided)

8

Aperture Diameter

240CM

C-Band Gain@ 4GHz

38.39dB

Ku-Band Gain@ 12.5GHz


F/D Ratio

0.385

Focus Length

92.4CM

Material

Aluminium Mesh

Finish

Polyester Powder Coating

Mounting Type

Pole/Polar Mount

Elevation Alignment

0~90°

Azimuth Alignment

0~360°

Operational Winds

Able to receive

25m/sec

Able to re-set

40m/sec

Not broken & fly away

60m/sec

Ambient Temperature

-40℃~+60℃

Relative Humidity

0~100%

Product Introduction

  1. High C-Band Gain:The GL-DYS240AM4PM offers an outstanding 38.39dB gain in the C-Band at 4GHz. This high gain enables it to effectively capture and amplify weak C-Band signals, ensuring a stable and strong signal connection for various applications like satellite communication and broadcasting.

  2. Durable Aluminium Mesh Material:Constructed with aluminium mesh, the antenna is both lightweight and highly durable. Aluminium mesh provides good corrosion resistance, allowing it to withstand harsh weather conditions such as strong winds (up to 60m/sec), extreme temperatures (-40 ℃~ +60 ℃), and high humidity (0 ~ 100%). This ensures the antenna's longevity and reliable performance over time.

  3. Adjustable Mounting Options:Featuring a pole/polar mount design with adjustable elevation (0 - 90°) and azimuth (0 - 360°) alignment, the GL-DYS240AM4PM provides great flexibility in installation. Users can easily optimize the antenna's position to achieve the best signal reception, whether it's for covering a specific area or aligning with a particular satellite.

  4. Optimal F/D Ratio and Focal Length:With an F/D ratio of 0.385 and a focus length of 92.4CM, the antenna is designed to focus signals precisely. This optimal combination enhances the antenna's signal-gathering ability, improving its overall performance and maximizing the utilization of satellite signals.

  5. Wide Environmental Tolerance:Operating within a wide temperature range and high humidity levels, the GL-DYS240AM4PM can function in diverse environments. Its ability to withstand different weather conditions makes it suitable for use in various regions, from cold polar areas to hot and humid tropical regions.

Application scenarios

  • Satellite TV/radio broadcasting in remote or mountainous regions.

  • Military/government communication systems requiring secure, high-gain transmission.

  • Meteorological stations monitoring weather in extreme climates.

  • Maritime or offshore platforms needing durable, corrosion-resistant antennas.

FAQ

Q: Is this antenna compatible with both C-Band and Ku-Band?
A: Yes, it supports C-Band (4GHz) and is optimized for Ku-Band (12.5GHz) with high gain.

Q: Can it withstand heavy storms?
A: Yes, it operates in 25m/s winds, resets after 40m/s gusts, and remains intact at 60m/s.

Q: What mounting options are available?
A: It includes pole/polar mounts and offers 360° azimuth and 0–90° elevation adjustments.

Q: Is assembly difficult?
A: The 8-panel modular design simplifies installation. Professional setup is recommended for optimal performance.

Q: How does the aluminium mesh perform in humid climates?
A: The polyester coating protects against 0–100% humidity and corrosion.

Q: Can it be used for mobile satellite setups?
A: Yes, its lightweight mesh and adjustable mount suit mobile or temporary installations.

Q: Does it require frequent maintenance?
A: Minimal maintenance is needed due to its weatherproof and rust-resistant design.


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