K-50M 1:1 Balun HAM Radio Antenna Balun Shortwave Antenna Balun For Radio Communications DIY

K-50M 1:1 Balun HAM Radio Antenna Balun Shortwave Antenna Balun For Radio Communications DIY

Watch Test Video Here:
https://player.youku.com/embed/XNzYwMTMzNTc2?client_id=ca18167fbd81f280

Description:
K-50M is a hand-made 1:1 balun. High-quality SL-16 seat (M seat) and 304 stainless steel screws are used. Its internal connection line is American high-temperature coaxial cable. Its cold head is made of silver-plated copper, and internal screws have been waterproofed. It is encapsulated with black epoxy resin adhesive for electronic sealing and potting. The balun boasts good waterproof performance and can be used outdoors for a long time. Each balun is carefully made!

This balun uses a high-quality high-frequency magnetic ring (not a cheap one) and has been changed to a larger diameter magnetic ring. It has passed SSB PEP100W test for 1 hour!

Specifications:
- 1.6M-30M withstand power SSB<200W
- Insertion loss: Less than 0.1DB
- 1.6M-50M standing waves: Less than 1.1
- Balun size: height about 11CM; diameter about 4.8CM (including screw and M seat part)
- Balun weight: about 0.2 kg

Package Included:
- 1 x Set of Balun

Note: This 1:1 balun is suitable for bipolar DP antenna (inverted V antenna, V antenna), Yagi and other antennas. It includes a four-hole vibrator mounting plate, a U clamp, and two cold press heads. The balun comes with needed accessories.