Barron 1:49 magnetic ring balun 1:49 short wave balun natural resonance free

Description

Barron 1:49 magnetic ring balun 1:49 short wave balun natural resonance free
Features：
1:49 long-line dedicated balun
The main parameters:
1. The transformation ratio is 1:49
2. Input impedance: 50 ohms (unbalanced)
3. Output impedance: 2,450 ohms (unbalanced) suitable for long-wave short-wave antennas
4. Frequency range: 7/14/21/28MHz (after connecting 20m vibrator, it will naturally resonate in these four frequency bands, no need to adjust the day, no debugging)
5. Standing wave: less than 1.5
6. Power resistance: 100w (maximum 150w, SSB, AM, FM, CW)
7. Dimensions: outer diameter 50x130mm
8. Weight: 300 grams (net weight, no outer packaging)
9. Comes with epoxy resin plate, comes with 304 stainless steel lifting ring, and comes with a copper nose for the vibrator, which is convenient for users. The other terminal of the balun can be left floating.
10. Barron is already waterproof, and users only need to waterproof between the M seat and the cable connector.
This balun is especially suitable for field communication. For users who have no condition to set up the roof antenna at home, it is a good choice to use the balun to make a balcony fishnet antenna. The antenna operates in a half-wavelength state for the 40-meter band, operates at the full-wavelength state for the 20-meter band, operates in a half-wavelength state for the 15-meter band, and operates in two wavelength states for the 10-meter band. Therefore, the overall performance of this antenna is in the gain state, and it is terminal feed, natural resonance, free of debugging, and free of day adjustment. And the cost, finished product, debugging, and erection are particularly advantageous, and it is a good choice for novices and the wild.
Package Included:
1PCS X
Barron 1:49 magnetic ring balun 1:49 short wave balun natural resonance free
Payment
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Shipping
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2. Import duties, taxes and handling charges are the buyer's responsibility.
3. Please check with your country's customs office for above additional costs in advance.
4. These charges are normally collected by the shipping company
, but does not include Remote Area surcharge and any customs fees.
Return
1. 30 days warranty for returning the defective item from the purchased date.
2. We will test all products before the packages were sent out.
3. Return items should include the original packaging and all accessories.
4. Only defective product will be offered exchange.
5. Buyers are responsible for the returning cost, and then we will pay for the resending cost
.
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