13800MHz RF Attenuator Digital RF Attenuator Variable RF Attenuator 031dB Adjustable 1dB Step Back CNC Shell PC Controllable 5V
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13800MHz RF Attenuator Digital RF Attenuator Variable RF Attenuator 031dB Adjustable 1dB Step Back CNC Shell PC Controllable 5V
ATTENUATION RANGE AND STEP SIZE: The RF programmable attenuator has a attenuation range of 0 to 31dB and a step size of 1dB
13800MHz RF Attenuator Digital RF Attenuator Variable RF Attenuator 031dB Adjustable 1dB Step Back CNC Shell PC Controllable 5V
商品＃: 86029160

13800MHz RF Attenuator Digital RF Attenuator Variable RF Attenuator 031dB Adjustable 1dB Step Back CNC Shell PC Controllable 5V

商品＃: 86029160

TWD 1101

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*All items will import from 美國

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立即訂購並活動它 週五, 七月 17
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ATTENUATION RANGE AND STEP SIZE: The RF programmable attenuator has a attenuation range of 0 to 31dB and a step size of 1dB
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What Stands Out

Wide Frequency Range
Operates effectively from 1 to 3800 MHz, making it suitable for various RF applications, enhancing versatility compared to standard attenuators.
Precision Control
Offers 0-31dB attenuation in 1dB steps, allowing for fine-tuning of signal strength, which is crucial for optimizing performance in sensitive RF environments.
CNC Shell Design
Built with a robust CNC shell, ensuring durability and stability. Its compact design allows easy integration into existing setups without sacrificing quality.

產品詳情

Shop 13800MHz RF Attenuator Digital RF Attenuator Variable RF Attenuator 031dB Adjustable 1dB Step Back CNC Shell PC Controllable 5V online at a best price in Taiwan. B0CD767L6Z
Item Weight1 lbs (450 grams)

Who Should Buy?

Suitable For
  • RF Engineers

    Ideal for RF engineers needing precise signal level control in testing and development environments.

  • Hobbyist Experimenters

    Perfect for electronics hobbyists experimenting with RF circuits requiring adjustable signal attenuation.

  • Research Applications

    Useful for research institutions conducting experiments that require accurate variable RF signal attenuation.

Not Suitable For
  • Basic Users

    Not suitable for users without RF knowledge, as it requires technical expertise for effective use.

  • Low-Frequency Projects

    Inappropriate for projects that operate at significantly low frequencies outside the 1-3800MHz range.

  • Casual Users

    Not ideal for casual users looking for simple, plug-and-play RF attenuation solutions without adjustments.

產品描述

13800MHz RF Attenuator Digital RF Attenuator Variable RF Attenuator 031dB Adjustable 1dB Step Back CNC Shell PC Controllable 5V

有疑問？ 和我們聊天

客戶問答

  • 問題: What is a 1 3800MHz RF Attenuator and what are its primary uses?

    Answer: A 1 3800MHz RF Attenuator is a device designed to reduce the strength of radio frequency (RF) signals without distorting the waveform. It’s primarily used in testing, calibration, and development of RF devices to ensure optimal signal levels. The variable attenuation, ranging from 0 to 31dB in 1dB steps, allows precise control of signal strength, making it ideal for applications in telecommunications, research laboratories, and even hobbyist radio setups.
  • 問題: How does the adjustable feature of this RF attenuator work?

    Answer: The adjustable feature enables you to set the attenuation level according to your specific requirements. It utilizes a digital control interface that allows adjustments to be made easily from a PC, ensuring that users can dial in their needed settings with precision. This is particularly useful in scenarios where multiple signal strengths are tested, providing flexibility and accuracy for engineers and technicians working on RF circuits.
  • 問題: Is the 1 3800MHz RF Attenuator suitable for high-frequency applications?

    Answer: Yes, this RF attenuator is specifically designed to operate effectively at frequencies up to 3800MHz, making it ideal for a wide range of high-frequency applications. It is commonly used in testing environments where high-frequency RF signals must be managed. Examples include communication systems, Wi-Fi testing, and other RF applications, ensuring reliable performance in demanding conditions.
  • 問題: What is the significance of the 0 to 31dB attenuation range?

    Answer: The 0 to 31dB attenuation range is significant because it allows users to make fine adjustments based on their specific testing needs. Each 1dB step provides precise control, which is crucial when working with sensitive RF devices that may be impacted by too strong or too weak signals. This versatility supports a variety of tests and calibrations in RF engineering and prototyping.
  • 問題: Can I control the RF attenuator using my PC?

    Answer: Certainly! This RF attenuator features PC controllability, allowing users to connect and manage the device through a computer interface. This functionality enhances usability, making it seamless to perform remote adjustments and monitor signal levels in real time. It’s particularly beneficial in laboratory settings where continuous signal monitoring is essential, improving efficiency and accuracy.
  • 問題: What materials are used in the construction of this RF attenuator?

    Answer: The 1 3800MHz RF Attenuator typically features a robust CNC machined shell, designed to ensure durability while protecting sensitive internal components from external interference. The high-quality materials used in its construction contribute to enhanced performance stability and longevity. This is essential for maintaining signal integrity during rigorous testing and operation, ensuring reliable outcomes.
  • 問題: What settings or configurations are available with this RF attenuator?

    Answer: This RF attenuator offers various configurations tailored to meet diverse operational needs. With adjustable attenuation in 1dB increments, users can set the specific reduction needed for their applications. Additionally, the digital control interface simplifies setup, allowing quick adjustments based on environmental conditions or signal requirements, catering to both laboratory setups and field tests in wireless communications.
  • 問題: What applications can benefit from using this RF attenuator?

    Answer: The 1 3800MHz RF Attenuator is beneficial in numerous applications, including RF system development, laboratory research, and signal testing. Engineers can utilize it in telecommunications to simulate various loading conditions. Further, its precision controls make it ideal for prototyping new RF devices, optimizing overall system performance, and ensuring compliance with regulatory standards.
  • 問題: Is this RF attenuator compatible with all RF devices?

    Answer: While the 1 3800MHz RF Attenuator is compatible with a wide range of RF devices due to its frequency range and adjustable settings, it’s advisable to verify compatibility with specific equipment. This ensures optimal performance and signal integrity when connected to devices like oscilloscopes, signal generators, or other RF testing equipment, allowing users to achieve accurate results.
  • 問題: Where can I buy the 1 3800MHz RF Attenuator?

    Answer: You can purchase the 1 3800MHz RF Attenuator from Ubuy in Taiwan. Ubuy offers a user-friendly shopping experience with a variety of payment options, ensuring that you can find the right RF attenuator for your needs with just a few clicks.

Eujgoov Radio Frequency Attenuators Editorial Review

Based on customer reviews, the product in question seems to be generally well-received. Users appreciate its versatility and ease of adjustment. However, there are some concerns about the power connection blocking the RF input, making it difficult to attach a normal SMA connector. It is noted that the device requires power to function and that it only works when connected to a USB power source. Despite these issues, customers find that the product works effectively once set up correctly. **

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優點

  • Versatile functionality
  • Easy to adjust

缺點

  • Power connection blocks RF input

Platform Trust & Buyer Confidence

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4.3/5 9,000 + reviews
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MT
Mohd
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“The product received very good packaging & safe…Thank You”

16 June 2026 · via Trustpilot
SJ
Shawati
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“Accurate delivery timing given”

16 June 2026 · via Trustpilot
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Youcef
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“Not madly expensive like I thought, and much quicker than promised.”

15 June 2026 · via Trustpilot
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Leila
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“Never dealt with Ubuy before, but everything worked out great. Seamless cross border purchasing and shipping. Thanks!”

6/7/2026 · via Trustpilot
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Kwame
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“The process was smooth, with clear communication and timelines. This was my 1st purchase and I am really impressed. I will definitely be coming back.”

12 June 2026 · via Trustpilot
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TWD 1101

立即訂購並活動它 週五, 七月 17

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特色和優勢

  • 1MHz‑3800MHz
  • 20 dBm
  • 50Ω
  • RP-SMA
  • MiniUSB 5V
  • High with excellent PCB material

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