Butterfly RF Low-Pass Filter 1-2800MHz
33.99 €
🆓 FREE SHIPPING with tracking number!
✅ No Import Taxes on delivery!
🏷️ Condition: New
🚚 Ships from: HK Warehouse – Hong Kong (China)
↩️ Easy Returns within 30 days of receipt
🙋 Any questions? Contact Jake
Enhance your RF system with this precision Butterfly Low-pass Filter, covering 1 MHz to 2800 MHz for applications such as GNSS, LORA, SDR, Wi-Fi, and walkie-talkies. Featuring SMA connectors, it offers an insertion loss of at least -40 dB in the stopband, a return loss of no more than -10 dB within the passband, and a VSWR of up to 1.5 for optimal signal filtering. Designed for high-frequency RF amplification systems, this durable and compact filter ensures reliable performance in demanding environments, making it a valuable addition for radio enthusiasts and professionals seeking precise, long-lasting filtering solutions.
Only 1 left in stock
This Butterfly Low-Pass Filter for RF Applications
Imagine enhancing your RF system with this sleek butterfly microstrip line low-pass filter. Designed for frequencies from 1 MHz to 2800 MHz, it ensures optimal signal clarity in applications like GNSS, LORA, SDR, Wi-Fi, and walkie-talkies. Its compact, rectangular circuit board features a smooth, light-colored fiberglass insulation, adorned with intricate copper traces forming a distinctive butterfly shape, symbolizing both elegance and engineering precision. The shiny gold SMA connectors on either side add a touch of durability and sophistication, making it easy to connect to your RF equipment. With a professional, high-quality look and robust construction, this filter is perfect for hobbyists and professionals seeking reliable signal filtering for high-frequency systems.
Keys features of the butterfly low-pass filter
- Coverage of 1 MHz to 2800 MHz, ideal for RF amplifiers, GNSS, LORA, SDR, Wi-Fi, and walkie-talkies, ensuring seamless signal filtering across multiple communication protocols.
- Incorporates SMA connectors with gold plating, providing robust, corrosion-resistant connections suitable for high-frequency operation and durable use in demanding environments.
- Achieves an insertion loss of at least -40 dB in the stopband, effectively filtering unwanted frequencies and maintaining signal integrity within the passband.
- Features a return loss not exceeding -10 dB and a VSWR of no greater than 1.5, signaling excellent impedance matching for minimal signal reflection and maximum power transfer.
- Constructed on a high-quality fiberglass substrate with precise copper traces forming the butterfly pattern, emphasizing both reliability and aesthetic appeal in a professional RF setup.
- Technical specifications include: frequency range 1 MHz-2800 MHz, stopband attenuation ≥ -40 dB, passband VSWR ≤ 1.5, return loss ≤ -10 dB, and compatible with various RF devices and systems.
This butterfly low-pass filter is essential for your RF projects—purchase now and upgrade your signal performance!
Enhance your RF system with this durable, high-performance butterfly low-pass filter. Its precise engineering ensures clear, interference-free signals, making it an invaluable addition for professionals and enthusiasts alike. Whether you're optimizing a communication system or conducting high-frequency experiments, this filter provides reliable filtering and excellent impedance matching. Investing in this filter means you'll experience improved signal quality and system efficiency. Don't miss out—bring precision and durability to your RF setup today and enjoy peace of mind knowing your equipment is protected from unwanted frequencies.
🌟 Every Purchase Comes with Direct Access to Jake 😎 from JakeSpecial, PhD in Pure Mathematics, Innovator and Entrepreneur — bringing broad expertise and trusted insight across all Special items & ensuring expert support and guidance at every step.
WHY CHOOSE JAKESPECIAL? 🤔
Shopping online isn't just about buying a product—it's about having a smooth, reliable, and worry-free experience. At JakeSpecial, I don't just sell products, I ensure that every order is handled with care, efficiency, and full support 🌟
Here's why you can shop with confidence:
1. Customer Service That Has Your Back 🤝 – If there's any issue with your order, I personally handle it—no delays, no excuses. Whether it's a delivery concern, a damaged item, or any other issue, I fix it, fast.
2. Hassle-Free Resolutions ✨ – Unlike many sellers who dodge responsibility, I take full ownership of every sale. If there's a problem, I solve it directly. Your satisfaction is my priority.
3. Fast & Reliable Shipping 🚀 – My shipments are integrated into high-priority international logistics networks through Cainiao Global Express, ensuring most orders arrive within 7-10 days.
4. Full Tracking Transparency 📍 – Every order comes with a tracking number that lets you monitor your package in real time.
5. Expertise in Business & Problem-Solving 🎓 – I am not just an entrepreneur in the e-commerce business; I also hold a PhD in Mathematics and continue to work at the frontier between computer science and pure mathematics. My expertise spans multiple advanced fields, allowing me to approach complex logistical, operational, and technical challenges with precision and efficiency. This mindset of structured problem-solving and analytical thinking is what enables me to offer a smooth, optimized, and highly reliable shopping experience. Whether it's managing logistics, handling unexpected issues, or improving customer service, I apply the same rigorous problem-solving approach that I use in advanced mathematical research.
When you buy from JakeSpecial, you're not just getting a product—you're getting a professional, well-managed, and worry-free shopping experience with full customer support and a problem-solving approach you won't find elsewhere 💫
FAST & SECURE SHIPPING 📦
I use fast, reliable, and monitored logistical routes to your region. Once your package reaches your country, it is handed over to a local subsidiary of Cainiao Global Express or a major national carrier, such as Evri or Royal Mail for the UK, Colissimo for France, Poste Italiane for Italy, Correos for Spain, or Bpost for Belgium 🌍
I typically dispatch items within 2 business days for products shipped from my warehouse in France and within 5 business days for products shipped from my Hong Kong warehouse. Every package comes with a tracking number, with estimated delivery times ranging from 10 to 20 days, depending on your location. However, most packages arrive within 7 to 10 days ⚡
Q: How long does shipping take? ⏱️
A: Most packages arrive within 7-10 days, with full tracking available. The Cainiao Global Express logistics network ensures reliable transit times, unlike standard shipping services that may take much longer.
Q: What is the journey of a package? 🗺️
A: Every package follows a highly optimized and secure logistics path to ensure fast and reliable delivery. It begins at my warehouse in Hong Kong, where it is prepared for shipment before being transferred to Cainiao Global Express' logistics hub in Mainland China, marking the official start of the shipping process. From there, the package moves through Cainiao's high-efficiency logistics network, ensuring continuous monitoring and rapid transit to its destination country. Once it arrives, it is either handed over to a local Cainiao subsidiary or entrusted to a major national carrier for smooth final delivery. This process guarantees secure, fast, and well-tracked shipping, providing the same level of efficiency as major global retailers.
EASY RETURNS 🔄
If you need to make a return, there's no need to ship the item all the way back to Asia. I make returns easy by accepting them directly at my warehouse in Marseille, France. Feel free to reach out to me — I'm here to make the process as smooth as possible 📬
TRANSPARENCY AND EXCELLENCE ✨
All items are presented accurately in photos and descriptions. If you have any issues with your purchase, please contact me. Your satisfaction is my top priority 💯
PASSION & UNIQUE EXPERTISE 💪
I take pride in offering meticulously crafted items, carefully curated by me, Jake, PhD. Together with Marwa, we bring passion and excellence to every detail ❤️
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