ALPHA ANTENNA MEGA Loop is a 100W Parasitic Magnetic Loop HF Antenna User Guide
- October 30, 2023
- ALPHA ANTENNA
Table of Contents
ALPHA ANTENNA MEGA Loop is a 100W Parasitic Magnetic Loop HF Antenna
Product Information
Alpha MEGA LoopTM
The Alpha MEGA LoopTM is a portable, dual-element, 10-to-40-meter parasitic magnetic loop antenna designed for amateur ham radio operations.
It is a high-performance antenna that provides excellent coverage and signal strength for ham radio users. The Alpha MEGA LoopTM is easy to set up and can be used in various locations, making it a versatile option for ham radio enthusiasts.
Please note that the Alpha MEGA LoopTM comes with a 1-year warranty and can be purchased directly from the manufacturer or authorized dealers.
Product Usage Instructions
Alpha MEGA LoopTM
Before using the Alpha MEGA LoopTM, ensure that you have read the user manual and understand the instructions.
Parasitic Loop Assembly
Assemble the parasitic loop according to the instructions provided in the user manual. Ensure that all parts are securely attached and tightened.
Tuning
Attach your antenna analyzer to the Alpha MEGA LoopTM. Follow these steps for tuning:
- Turn the black tuning knob on Match 1 to achieve the lowest SWR.
- Turn the black knob on Match 2 to achieve the highest SWR.
- Retune Match 1 and switch to Match 2 to find the lowest SWR. Repeat this step until the lowest SWR is achieved.
Once tuning is complete, you can begin using the Alpha MEGA LoopTM for your ham radio operations.
If you have any questions or concerns about using the Alpha MEGA LoopTM, please email [email protected] for assistance.
Operation
The Alpha MEGA Loop™ is a portable dual element 10-to-40-meter Parasitic Magnetic Loop Antenna for amateur ham radio operations. Please email us at [email protected] if you have any questions.
Parasitic Loop Assembly
- Assemble the support masts by inserting the Bottom Mast into the Mount Hole on the Match.
- Then insert the Top Mast with the Coax Clip into the Mast Adapter of the bottom Mast.
- Next, attach the Large Outer Loop to the PL259s on each Match and form a circle.
- Then insert the Outer Loop into the Coax Clip at the top of each Mast.
- Next, place the Small Inner Loop at the top of one mast at the lower position of the Dual Coax Clip.
- Attach your coaxial feedline with a PL259 to the SO239 on the Small Inner Loop.
- Using the Mount on the Boom install the assembled Parasitic Loop on a mast or tripod.
- Last, guy your deployment.
Tuning
Attach your antenna analyzer.
- Turn the black tuning knob on Match 1 for the lowest SWR.
- Turn the black knob on Match 2 for the highest SWR.
- Find the lowest SWR by retuning Match 1 then switch and tune Match 2 for the lowest SWR.
- a. REPEAT STEP 3 till the lowest SWR is achieved.