![Stealth Antennas – ARRL The Doctor is In [ PodCast ]](https://qrznow.com/wp-content/uploads/2016/11/DSCN5893.jpg)
“Stealth Antennas” is the topic of the latest (November 17) episode of the “ARRL The Doctor is In” podcast. Listen…and learn!
Sponsored by DX Engineering, “ARRL The Doctor is In” is an informative discussion of all things technical. Listen on your computer, tablet, or smartphone — whenever and wherever you like!
Every 2 weeks, your host, QST Editor in Chief Steve Ford, WB8IMY, and the Doctor himself, Joel Hallas, W1ZR, will discuss a broad range of technical topics. You can also e-mail your questions to doctor@arrl.org, and the Doctor may answer them in a future podcast.
Enjoy “ARRL The Doctor is In” on Apple iTunes, or by using your iPhone or iPad podcast app (just search for “ARRL The Doctor is In”). You can also listen online at Blubrry, or at Stitcher(free registration required, or browse the site as a guest) and through the free Stitcher app for iOS, Kindle, or Android devices.
If you’ve never listened to a podcast before, download our beginner’s guide
VHF
Wouxun KG-UV9D
Wouxun KG-UV9D Experience Multi-Band excitement with the Wouxun KG-UV9D! This multi-modulation two way radio combines dual band transmission, 7 band r... Read more
Vertex VXD-720
Vertex VXD-720 Clear, Quality Communications 512 Channels and 512 Groups 5 Watts VHF / 4 Watts UHF VHF: 136 – 174 MHz UHF: 403 – 470 MHz; 450 – 512 MH... Read more
Yaesu FTM-7250DR – Overview – Features – Specification
Yaesu FTM-7250DR C4FM/FM 50W 144/ 430MHz Digital AMS The new Yaesu FTM-7250DR is a compact and ruggedly built C4FM/FM 144/430MHz Dual Band 50W Transc... Read more
AOR AR-DV10
AR-DV10 Digital Handheld Scanning Receiver Features : 100kHz-1300MHz analogue & digital modes 10 Digital Modes : TETRA,P25(Phase 1+2),DMR,Mototrb... Read more
Anytone TERMN-8R Dual Band (VHF/UHF) Analog Portable Two-Way Radio
Anytone TERMN-8R THE FIRST RADIO FOR AMATEUR, COMMERCIAL, AND PUBLIC USEThe most versatile two way radio on the market, certified for use for commerci... Read more
Kenwood TK-D200GE VHF DMR Portable with GPS, Display and Keypad
Kenwood TK-D200GE Key Features TDMA DMR Digital Air Interface – 2 slot/1 carrier in 12.5kHz Complies with ETSI DMR Standard TS 10... Read more
50MHZ PREAMPLIFIER WITH FM NOTCH FILTER
A 50 – 54 MHz ( 6 meter ) HF preamplifier with innovative design. Input notch filter for FM frequency 88- 108 MHz. Noise figure of 0,5db. Perfec... Read more
TYT DM-UVF10 GPS DPMR Digital Transceiver VHF + UHF
TYT DM-UVF10,a dualdisplay, dual standby two-way radio,adopts high-technology and novel design DM-UVF10 adopts humanism design,making it smart in sh... Read more
Antenna
2 Meter Halo Antenna by Mike Fedler N6TWW
2 Meter Halo Antenna Project Background & Goals There are two previous versions of my loop antenna that were built before the antenna you see now.... Read more
K7RL on Camano Island overlooking the Pacific
K7RL now fully remote on Camano Island overlooking the Pacific. 2EL 80M yagi just installed but not in this video #Exciting Signals into JA are bone-c... Read more
The Fence Fan Dipole (FFD) — A Quick, Easy and Inexpensive Multiband Antenna
“Editor’s Note: Due to the popularity of some of eHam’s older articles, many of which you may not have read, the eHam.net team has d... Read more
Butternut HF9V 9 Band Vertical Antenna
Brand:Butternut Manufacturer’s Part Number:HF9V Part Type:HF Vertical Antennas and Packages Product Line:Butternut HF9V 9-Band Vertical An... Read more
Introducing the World’s longest 50MHz/70MHz Dual Bander?
The new 6-4-20 is a serious performer with an 11.1m computer optimised tapered boom and 10 elements on both 50MHz and 70MHz with a single feed point.... Read more
Antenna Dinamica 3el Yagi 6 to 40 meters
Price 2790 Euro See More Antenna Dinamica: Link Read more
Broadband K4KIO Hex-Beam
“KIO Broadband Hexagonal Beam Antenna This two element, five band, directional antenna installation was accomplished in the following phases: 1... Read more
Review
Output Power vs. S-Units
“This is one of the most important concepts in ham radio… the relationship between transmitted power and received signal strength. Sadly,... Read more
Radio Receiver Sensitivity
The sensitivity of a radio receiver is a key operational parameter and it is limited by the system noise. The sensitivity of a radio receiver determin... Read more
![SMΩRF RF Vector Power Meter by microHAM [ Video ]](https://qrznow.com/wp-content/uploads/2016/12/l_img_smorf_0038-190x122.jpg)
SMΩRF RF Vector Power Meter by microHAM [ Video ]
SMΩRF™ is the vector power meter. Connects to the power RF signal by remote sensor, available in several models for power levels up to 12KW and freque... Read more
Sherwood Report on the #1 FTDX101D !
Sherwood Report “ANNOUNCEMENT – Friday May 10th, 2019: Sherwood Report on the FTDX101D We know that some have been waiting for the Sherwoo... Read more
Icom RS-BA1- Installing & Setting up Remote Control for your IC-7300
Our friends at the TX Factor have produced a video that logically goes through the step by set process of remote controlling an Icom Amateur radio, mo... Read more
AmateurLogic 121: Hamfests from Huntsville to Tokyo
In this episode, we cover a few new products and fun at Huntsville Hamfest and Tokyo Hamfair. Read more
