Solar Flux Hits New High & Big Flares Possible Now | Space Weather News 11.26.2020
Antenna
Jim W6LG Uses A Short Dipole To Demonstrate How A Dipole Functions
Jim makes and then shows his tunable half wavelength dipole antenna. Using an antenna analyzer, Jim finds the resonant frequency and the lowest SWR do… Read more
Alpine Mobile Antenna Model 100S
Alpine Mobile Antenna Model 100S Basic model is unpainted silver with a neopreen cover. All models are: 500 Watts 6-80 Meters Motorized 12 volt 39… Read more
Vertical Dipole Array by OH1TV
An easy to build antenna for seaside locations 17m and 15m versions were used at 9M0O DX-pedition in 2016 Some notes • Wire lengths R and D are… Read more
4O3A ANTENNA GENIUS 8X2 | SO2R ANTENNA SWITCH WITH TCP/IP
Ranko 4O3A has taken antenna switches into the 21st century! Antenna Genius 8×2 is the first in a new antenna switch line from 4O3A Signature sit… Read more
9+ BAND HEXTENNA
FULL-SIZE HF+2M/220/440MHZ
HEXTENNA 9+ BAND HEXTENNAFULL-SIZE HF+2M/220/440MHZ Pre-Orders will ship in December and are now being accepted. Price is exclusive for pre-orders on… Read more
Review
![Flex 6600 Hamvention 2017 [ Video Demonstration ]](https://i0.wp.com/www.nerfd.net/wp-content/uploads/2020/11/Flex-6600M_hamvention-265x168-1.jpg?w=635&ssl=1)
Flex 6600 Hamvention 2017 [ Video Demonstration ]
K5SRD talks about the new Flex 6600 on Amateur Radio Roundtable. FLEX-6600 A Real SDR for Every Operator Both the FLEX-6600 and FLEX-6600M offer the… Read more
MFJ-1835H Cobweb Antenna Review ( High Power version 1.5kW)
For restricted spaces, 5-Bands: 20/17/15/12/10 Meters . . . Restricted space spoiling your operating fun? MFJ Cobweb puts your call back on the map! T… Read more
Demo of tuning the Radiuno BITX40 by W5KUB
“At first the tuning of the Radiuno seemed like it has a mind of its own. But after working it a few times you learn how to control it.” Read more
![Yaesu FTM-400DR [ Review ]](https://i0.wp.com/www.nerfd.net/wp-content/uploads/2020/11/FTM-400DR-high-power-digital-simulation-of-vehicular-intercom-double-display-dual-standby-FTM400DR-265x168-1.jpg?w=635&ssl=1)
Yaesu FTM-400DR [ Review ]
FTM-400XDR C4FM FDMA / FM 144/430 MHz DUAL BAND TRANSCEIVER The new FTM-400XDR includes an improved GPS receiver that employs the latest in GPS techno… Read more
Icom IC-7300 – SWR Graph
“Using the Icom 7300 I measure the SWR across much of the phone portion of 10,15 and 20 meters. You can use the bandscope to determine if it… Read more
Equipment
ITALAB HERON 1000 – Solid State Amplifier – 1KW
The HERON 1000 is a solid state amplifier for use in 1.8 MHz to 50 MHz bands. The RF section is Consisting of an amplification unit (HF 1000 P) capabl… Read more
Codan Envoy HF Smart Radio
Codan Envoy Channels and ScanningUp to 1000 simplex or semi-duplex. Up to 20 scan groups. Simultaneous scanning for Selcall (ALE/CCIR) and voice. Dwel… Read more
LRN Precision LD-11 QRP Transceiver
LRN Precision LD-11 Transceiver Others state “extra”, We INCLUDE as STANDARD The HOTTEST new QRP Multimode HF+6M Transceiver on the marke… Read more
Airspy advanced open-source software defined radio receiver
What is Airspy? Airspy is an advanced open-source software defined radio receiver with adequate dynamic range, capable of sampling 10MHz… Read more
SDRplay announces the RSP2
The RSP2 is our new enhanced version of the popular RSP1 which provides three software selectable antenna inputs, & new stability and clocking fea… Read more
News
DXCommander Expedition Build & Review! Impressive Ham Radio Antenna!
Callum has created quite an impressive line of antennas that fit various ham radio use cases. Today we look at his portable offering The Expedition an… Read more
Coast Guard Proposes to Discontinue HF Voice Watchkeeping
The US Coast Guard has invited comments by January 21, 2021, on a proposal to discontinue HF voice watchkeeping. The proposal appeared on No… Read more
RadioShack to be reborn
RadioShack The good news is that as of today RadioShack has officially been purchased by Retail Ecommerce Ventures (REV), giving the troubled company… Read more
Best Black Friday Deals for 2020 for HAM RADIO
Best Black Friday Deals for 2020 for HAM RADIO Read more
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