WD8DAS 630-Meter Band Operations
The 630 - Meter Band: Is it Practical for Amateur Use? on Vimeo
2 More Ham Radio Bands, 630 meter / 2200 meter Amateur Radio - YouTube
Ham Radio - The 630 meter CW transmitter part 4. It's done and it works! - YouTube
Untitled
New 630-Meter Band Reported “Very Busy”
Amateur Radio Activiy on the 630 meter band (Medium Frequency)
630-meter band - Wikipedia
Amateur Radio Activiy on the 630 meter band (Medium Frequency)
KA7OEI's blog: A transmit converter (and amplifier) for 630 and 2200 meters
630 meters Ham Radio - Old is New, Again - Making It Up
KL7UW 630m Topics
Amateur Radio Activiy on the 630 meter band (Medium Frequency)
Ham Radio - Get on 630 meters with a bucket variometer! - YouTube
2200 and 630 Meters
Antenna 630m VK2DX
Build Your Own Low Cost 630m Load/Match - Nashua Area Radio Society
Ham Radio - My 630 meter magloop. An overview - YouTube
472kHz.org
630 Meters | W0QL – My Remote Base Journal
WD8DAS 630-Meter Band Operations
630 meter band: i1wqrlinkradio.com
630m Transverter
472kHz.org
KA7OEI's blog: A transmit converter (and amplifier) for 630 and 2200 meters
Lowdown 630-Meter Band Amateur Radio Antenna
472kHz.org
