The main difference between MD-380 and MD-398
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 |
Josh Tanner, the Australian filmmaker who produced the thriller Decommissioned by Perception Pictures, has explained how he came up with the idea to... Read more
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News
ARRL Interview Explains Background of Ham Radio in Space Film Short
Amateur Radio Helping to Fill Earthquake Report “Donut Holes”
Mystery Box! ARRL Expo At Home Surprise Pack
“Whirlwind Boom” Emergency Communications Exercise Set in Northern Florida
ARES and Red Cross Cooperate to Assist Storm-Affected Residents in Texas
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Review
ACOM – Manufacturers Showcase
Ham Radio vs CB
Ham Radio Forms a Planet-Sized Space Weather Sensor Network
SCU-LAN10 with FTdx101 / FTdx10 Overview
RFI NOISELOOP Portable Receive Antenna
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Equipment
$760 Ham Radio Shack From Aliexpress?
Radioddity Raddy RW3 Go-Kit-Type Radio AM/FM/WX, Phone Charger and More
PANADAPTER For Any Radio DC – 160 MHz SDR Antenna Switch
Yaesu M-70 | Desktop Microphone
New! Wattmeter HF/50 MHz FX773 3/5 kWatt
Tim, W4FTP, asks how he can use some tall but skinny trees along the back of his property as part of his antenna system. We take a look, and your comm... Read more
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As reported on Spaceweather.com, Canadian radio amateur Scott Tilley, VE7TIL, has snagged another signal from deep space. His latest conquest has been... Read more
“Here we take a look at the Skyscan Desktop antenna with a rated frequency range of between 25 Mhz up to 2 Ghz. We test the antenna indoor and o... Read more
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Antenna
Another Difficult Antenna Situation
Ham Radio experiment – End fed half wave antenna sloper vs flat horizontal orientation
British Columbia Radio Amateur Copies Signal from Mars-Orbiting Satellite
Wideband Desktop Discone Antenna – 25 MHZ – 2000 MHz Coverage
Where Can I Put My HF Antenna?