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A PERSONAL JOURNEY WITH THE MFJ-836H

Author: Marius Lubbe ZS1ML

www.learnminds.co.za

I’m excited to share my journey with the MFJ-836H, a device that has truly transformed my ham radio activities. As a versatile SWR/Wattmeter with an integrated RF Ammeter, operating in the 1.8-30 MHz range, it’s been a game-changer for me.

WHY I LOVE THE MFJ-836H:

  1. Accurate Power Measurements: The TrueActive™ peak reading circuit gives me accurate readings of peak/average forward and reflected power. I’ve been able to optimize my transmissions like never before​​.
  2. Easy Setup: Connecting my transmitter and antenna was a breeze. I learned the importance of using quality coax and connectors, which improved my overall setup significantly​​.
  3. Flexible Power Options: I appreciate that the SWR/Wattmeter section needs a DC power supply, but I was pleasantly surprised that the RF Ammeter works without it. This flexibility is great for different operating environments​​.
  4. Adjustable Power Scales: Whether I’m running high or low power transmissions, the adjustable power scales are perfect for my needs​​.
  5. Clear and Direct Readings: The meter scales for forward and reflected power are straightforward, making it easy to get accurate readings​​.
  6. SWR Measurements Made Simple: The direct SWR reading feature is fantastic. I can easily read my SWR from the meter without complex calculations​​.
  7. RF Current Measurement Capability: Measuring RF feedline current is essential in my setup, and the MFJ-836H’s capability to measure in three ranges (3, 10, and 30 Amperes) has been invaluable​​.

HOW THE MFJ-836H SOLVED MY PROBLEMS:

SAFETY AND MAINTENANCE:

I’ve found that following the safety guidelines, especially when dealing with RF currents, is crucial. Also, knowing that I can recalibrate it if needed gives me peace of mind​​.

I wholeheartedly recommend the MFJ-836H to any ham radio operator, whether you’re a beginner or a seasoned pro. It’s not just a meter; it’s a partner in your radio journey, ensuring precision, reliability, and versatility in all your radio adventures.

MY ADVICE: If you’re considering a reliable, accurate, and versatile SWR/Wattmeter, the MFJ-836H should be at the top of your list. It’s been a fantastic addition to my ham radio gear, and I’m confident it will be for you too!

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