The main difference between MD-380
| Difference | MD-380 |
MD-398 |
| Time slot | Two time slot | One time slot |
| Battery capacity | 2000mAh | 2800mAh |
| Battery type | Li-ion | polymer li-ion |
| Power | 5W | 10W |
| Waterproof | IP54 | IP67 |
| Frequency Range | 136-174MHz
400-480MHz |
136-174MHz
400-470MHz |
| Channels | 1000 channels | 1024 channels |
| Man down function | not support | support |
| Voice recording function | not support | support |
Ohio ARES members stared down “Snowmageddon” 2019, the mid-January blizzard that blanketed the lower Great Lakes region. Based on ominous forecasts an... Read more
The International Amateur Radio Union (IARU) represented the interests of the Amateur and Amateur-Satellite Services in Geneva at last month’s second... Read more
Interference from what ISED, Canada’s telecommunications regulator, called an individual “operating an Amateur Radio station without proper authorizat... Read more
An FCC Enforcement Bureau Notice of Unlicensed Operation (NoUO) issued last fall to a California Technician-class licensee for alleged unlicensed FM b... Read more
Alaska’s High-Frequency Active Auroral Research Program (HAARP) is prepping for its spring research program. The activity will run March 25 – 29. The... Read more
News
Ohio ARES Provides “Situational Awareness” During January Blizzard
IARU Represents Amateur Radio at WRC-19 Preparatory Meeting
Canadian Amateur Radio Interference Case Adjudicated
FCC Cites Amateur Service Rule Violations in Unlicensed Broadcasting Case
HAARP Gearing Up for its Spring Research Campaign
A look at the types of equipment that new hams need to get started on their amateur radio journey, and the importance of doing your research. Read more
A discussion of SWR — Standing Wave Ratio — can be complicated, but it really doesn’t need to be. Read more
“Hello Operators In todays video we review the Yaesu FT-818, in comparison to the Yaesu FT-817 which came before it. The video goes through the... Read more
Review
![So Now What? The New Ham Radio Starter Pack [ Podcast ]](https://qrznow.com/wp-content/uploads/2019/03/0a03e0a6148da6b32909855dd8df674b-190x122.jpg)
So Now What? The New Ham Radio Starter Pack [ Podcast ]
![SWR Simplified [ ARRL PODCAST ]](https://qrznow.com/wp-content/uploads/2019/03/antenna-analyzer-mfj-225-swr-190x122.jpg)
SWR Simplified [ ARRL PODCAST ]
Yaesu FT-818 Review
Ailunce HS1 Description: Spectrum Dynamic Waterfall Display Multiple Working Modes：Receive Mode, Transmit Mode, TUNE Mode, VFO Mode, SPLIT Mode DSP Di... Read more
The splitter or combiner is a very useful device. It can provide equal voltages, equal current, or equal power to matched or unmatched loads. Like all... Read more
The K44 is the Swiss Army knife of CW keyers. A CW keyboard interface, CW reader, iambic paddle keyer, backlit LCD display, and optically isolated key... Read more
Ailunce HS1 Specification: Frequency Range: 0.5-30MHz Operating Mode – SSB(J3E)，CW，AM(RX Only), FM, FREE-DV TX Power: Max to 15w Product Dimensi... Read more
TM2 (the ultimate SDR control console) TM2 is the most awaited accessory by many users of SDR radio that can not or will not stay without usual knobs... Read more
Equipment
Ailunce HS1 HF SDR HAM Transceiver
2-way RX splitter
K44 CW Keyer & Reader w/Keyboard I/F by K1EL
Ailunce HS1 HF SDR HAM Transceiver
ELAD TM2 USB Tuning system (TMATE)
Discover the BIG SIGNAL DX-Quad antenna , this new design of a single element Multi-Band Quad covers up to 5 bands in HF from 10 to 20 meters. An incr... Read more
InnovAntennas After the success of the XR6, InnovAntennas announce today the release of the new XR7 models. The XR7 is based on the XR6 model which co... Read more
Description Overview It will be 5 elements twin loop antenna of amateur radio 1200Mhz band for mobile. Decomposed and we try to carry. Connector will... Read more
“In this video I want to show you the 40M band UltraLight Magnetic Loop Antenna, how to setup it and testing in the real QRP conditions. During... Read more
Antenna
BIG SIGNAL DX-Quad – 5 Bands!
InnovAntennas XR7 & XR7C
Handy 5 Elements 1200 Mhz Twin Loop Portable Antenna
![40M UltraLight QRP magnetic loop antenna + TEST [ XIEGU X5105 ]](https://qrznow.com/wp-content/uploads/2019/02/maxresdefault-1-1-190x122.jpg)
40M UltraLight QRP magnetic loop antenna + TEST [ XIEGU X5105 ]
![So Now What? The New Ham Radio Starter Pack [ Podcast ]](https://qrznow.com/wp-content/uploads/2019/03/0a03e0a6148da6b32909855dd8df674b-265x168.jpg)
