Model 100W vs EmComm MagLoop
Alpha Antenna offers two different Magnetic Loop antennas. When it comes to portable magnetic loop antennas, the EmComm MagLoop and the Model 100W MagLoop are the two most popular choices among amateur radio enthusiasts. Both antennas offer unique features and capabilities, making them suitable for different operating conditions and preferences. Here’s a detailed comparison to help you understand their differences and similarities.
Frequency Coverage
- EmComm MagLoop: This antenna covers HF bands from 15 to 40 meters. It is designed specifically for emergency communications (EmComm), providing reliable performance in these critical bands.
- Model 100W MagLoop: The 100W MagLoop offers broader frequency coverage, handling HF bands from 10 to 40 meters, with optional extensions to 60/80 meters. It also supports VHF and UHF bands, making it a versatile choice for various operating conditions1.
Power Handling
- EmComm MagLoop: It can handle up to 100 watts PEP (Peak Envelope Power) in SSB (Single Side Band) mode, which is sufficient for most portable operations.
- Model 100W MagLoop: Similarly, this antenna also supports up to 100 watts PEP SSB on HF bands. However, for VHF and UHF, the power handling is typically lower.
Connectivity and Accessories
- EmComm MagLoop: This model includes a BNC male connector and comes with a feedline, making it ready to use out of the box.
- 100W MagLoop: It uses an SO-239 connector and does not include a feedline, which means you may need to purchase additional accessories to get started.
Size and Portability
- EmComm MagLoop: The EmComm Loop is compact and lightweight, with a stored size of 4″ x 13″ x 16″ and a weight of 1.5 lbs. It includes a built-in tripod, enhancing its portability.
- Model 100W MagLoop: This antenna is slightly larger and heavier, with a stored size of 6″ x 15″ x 16″ and a weight of 2.5 lbs (excluding the 4 lb tripod). The tripod is an additional accessory.
Environmental Durability
Both antennas are designed to withstand a range of environmental conditions, with an IP-53 rating and operational limits from -15 to 130 degrees Fahrenheit. This makes them suitable for various outdoor settings.
Side-by-side Comparison
| Model 100W | EmComm MagLoop | |
| HF | 10-40M & optionally 60/80M | 15-40M |
| VHF UHF | Optional | Included |
| Power | 100W PEP SSB | 100W PEP SSB |
| Feedline | Not included | Included |
| Connection | SO-239 | BNC Male |
| IP Rating | IP-53 | IP-53 |
| Stored Size | 6″ x 15″ x 16″ | 4″ x 13″ x 16″ |
| Weight | 2.5 lbs (without the 4lb tripod) | 1.5 lbs |
| Tripod | Additional Size/Weight | Built-in |
| Environmental limits | -15 to 130 degrees F | -15 to 130 degrees F |
Conclusion
Choosing between the EmComm MagLoop and the Model 100W MagLoop depends on your specific needs. If you require a compact, ready-to-use solution for emergency communications, the EmComm MagLoop is an excellent choice. On the other hand, if you need broader frequency coverage and are willing to manage additional accessories, the Model 100W MagLoop offers greater versatility.
Feel free to ask if you have any more questions or need further assistance!
Choose one!
| Model 100W MagLoop |
| EmComm MagLoop |