3.Powerful Functionality for Enhanced Efficiency: Our for ham antenna balunoffers a wide range of powerful features and tools to optimize your workflow and boost productivity.
4.User-Friendly Interface for Easy Management: With the 49:1 efhw antenna balun managing your business becomes effortless, thanks to its intuitive and user-friendly interface.
5.Exceptional Customer Support for Peace of Mind: We provide exceptional customer support to ensure you have a smooth experience with our 49:1 ham radio balun.
Model Number: 49:1 Balun
This balun is a dedicated 49:1 balun for end fed antennas, which only needs to be equipped with a 20 meter long oscillator (remember it is a standard 20 meter)
It can naturally resonate in four amateur bands of 7, 14, 21, and 28, and the influence of height variation on the resonance point is minimal
Very suitable for HAM users with certain hands-on skills (making a 20 meter long vibrator yourself is sufficient)
The magnetic ring is a specially customized magnetic ring, and the M seat is also customized and extended (the short M seat is connected to the M male head and tightened to the end or loosened)
The magnetic ring is fixed with a PCB and works stably and reliably for a long time
Note:
The advantage of end fed balun is that its bandwidth and gain are both NO:--1 in natural resonant antennas
The disadvantage is that the loss is greater than that of conventional balun, so the end feed balun cannot be used continuously for a long time
Withstand power 100WPEP (PEP is peak power) Data communication 100W is twice the peak power
Remember to halve the power of FM and data communication modes such as FT8
Different factory batches may have slight differences in appearance, which will not affect the applicability
Colour:White
Material:plastic
Package Contents:
2 x Balun Short Wave antenna
Logistics information
Our products are located in Hong Kong, China, and the logistics speed depends on your specific location. According to our experience, it usually takes about 15-20 days of transportation time
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How to choose the correct size:
Step 1 Please measure your foot length carefully.
Step 2 Please choose the correct size according to your foot length and chinese size.
For example, If your foot length is 255 mm , you should choose the size 8.
