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Difference between revisions of "MW DXing and Broadcasting"

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* [http://www.dxing.com/amband.htm Intro to AM (MW) Band DXing (via DXing.Com)]
 
* [http://www.dxing.com/amband.htm Intro to AM (MW) Band DXing (via DXing.Com)]
 
* [http://en.wikipedia.org/wiki/MW_DX MW DX (Wikipedia article)]
 
* [http://en.wikipedia.org/wiki/MW_DX MW DX (Wikipedia article)]
 +
 +
==Applications, Databases and FCC Search Engines==
 +
; Applications
 +
* [http://www.freqmgrsuite.com/ Frequency Manager Suite]
 +
 +
; Databases
 +
* See the [[SWL_Broadcast#Schedules|Schedules]] section of the SWL Broadcasters article for links to international lists such as Aoki, EiBi and the HFCC
 +
* [https://www.mwlist.org/ul_login.php MWList]
 +
* [https://lcrmadx.blogspot.com/2023/08/zaamdxerdb.html ZaamDXerDB]
 +
 +
; FCC Queries
 +
* [https://www.fcc.gov/media/radio/radio-lists Broadcast AM and FM Radio Reports and Lists]
 +
* [https://www.fcc.gov/media/radio/am-query FCC AM Query Broadcast Station Search]
 +
* [http://www.fccinfo.com/cmdpro.php?sz=M&wd=1152 FCC Info Search]
 +
 +
==Equipment==
 +
===Antennas===
 +
* For Loop antennas that cover other ranges besides MW, see our [[Loops]] article
 +
* [https://www.universal-radio.com/catalog/bk_ant.html National Radio Club Antenna manuals]  (bottom of the page)
 +
 +
 +
====Ferrite Rod Antennas====
 +
* [https://swling.com/blog/2021/01/giuseppes-homebrew-rotating-ferrite-antenna/ Homebrew rotatable ferrite antenna]  via SWLing.com
 +
* [http://www.dxer.ca/index.php/our-stuff/57-ferrite-antennas-for-the-ultra-light-radio Ferrite Antennas for the Ultra-Light Radio] via DXer.ca
 +
* [https://swling.com/blog/2021/11/video-stock-radiwow-d-808-vs-debock-7-5-inch-loopstick-model/ Video: Stock Radiwow D-808 vs. DeBock 7.5 inch Loopstick model]  via SWLing.com
 +
 +
 +
====Ferrite Sleeve (FSL) Antennas====
 +
; via SWLing.com
 +
* [https://swling.com/blog/2018/01/guest-post-backpack-shack-2-0-a-homebrew-wideband-magnetic-loop-antenna/ Backpack Shack 2.0-A homebrew wideband magnetic loop antenna]
 +
* [https://swling.com/blog/2016/12/video-gary-debocks-baby-fsl-antenna/ Gary DeBocks Baby FSL Antenna]
 +
* [https://swling.com/blog/?s=fsl FSL Antennas]  Search Term 
 +
* [https://swling.com/blog/tag/ferrite-sleeve/ Ferrite Sleeve Antennas]  Search term 
 +
 +
; Other Sources
 +
* [https://ultralightradiodxing.blogspot.com/2020/01/link-innovative-ferrite-antennas-speech.html Innovative Ferrite Antennas presentation]  From an IRCA Convention
 +
* [https://ultralightradiodxing.blogspot.com/2020/01/link-fsl-revolution-users-guide.html The FSL Revolution - A User's Guide]
 +
* [https://www.youtube.com/watch?v=XMDOETx4qcI&ab_channel=DXerGary Paul Walker Variant 5 inch (12.7cm) FSL Antenna (YouTube)]
 +
 +
 +
====K9AY Loop====
 +
* [http://www.hard-core-dx.com/nordicdx/antenna/loop/k9ay/index.html K9AY page at Hard Core DX]
 +
* [http://www.dxing.info/equipment/k9ay.dx Impressions and a Field Test - K9AY loop antenna]
 +
* [http://www.dxing.info/equipment/k9ay_bryant.dx A user's review - the Wellbrook K9AY antenna]
 +
* [http://www.dxing.info/equipment/k9ay_atkins.dx The Wellbrook K9AY antenna]
 +
* [http://www.dxing.info/equipment/k9ay_pics.dx K9AY Antenna pics]
 +
 +
 +
===Commercial Units===
 +
* [http://www.belar.com/AM/lp1.htm Belar LP-1 and LP1A Shielded AM Loop]
 +
* [https://www.hamradio.com/detail.cfm?pid=H0-015461 Eton / Grundig AN-200 MW Antenna]
 +
** There are numerous clones of this antenna
 +
** [https://www.eham.net/reviews/view-product?id=8431 eHam reviews of the AN-200]
 +
** [https://radiojayallen.com/tecsungrundigkaito-an-100an-200-loop-antenna/ Radio JayAllen Review of the Tecsun / Grundit / Kaito AN-100 AN-200 Loop Antenna]
 +
* [http://www.dxing.info/equipment/kiwa_mw_loop_plimmer.dx Kiwa Mediumwave Loop Experiences]
 +
** '''Note: ''' Antenna has been discontinued 
 +
** [http://www.hard-core-dx.com/nordicdx/antenna/loop/loopcompare.html Which Loop is best-Kiwa or Quantum?]
 +
* [https://www.lfengineering.com/products.cfm#ELF%20Antennas LF Engineering M-607 AM BC Active Loop]
 +
* [http://www.amradioantennas.com/am_antennas.htm PK Loop A-LOOP-TAM AM Antenna]
 +
** [https://radiojayallen.com/pks-loops-a-loop-tam-am-loop-antenna/ Radio Jay Allen review of the A-Loop-TAM]
 +
 +
 +
====Array Solutions====
 +
* [https://www.arraysolutions.com/antennas Array Solutions Antennas]
 +
**[https://www.eham.net/reviews/view-product?id=11399 eHam comments on the AS-SAL-20]
 +
**[https://www.eham.net/reviews/view-product?id=11512 eHam comments on the AS-SAL-30]
 +
**[https://www.eham.net/reviews/view-product?id=13553 eHam comments on the SWSD-1]
 +
**[https://www.eham.net/reviews/view-product?id=6473 eHam comments on the AS-AYL-4]
 +
 +
 +
====Bevflex====
 +
* [https://www.unifiedmicro.com/bevflex4x.html BevFlex-4X Receive Antenna System]
 +
** [https://www.eham.net/reviews/view-product?id=14379 eHam comments on the BevFlex-4X]
 +
 +
 +
====C Crane Company products====
 +
* [https://ccrane.com/terk-am-advantage/ Terk Advantage]
 +
* [https://ccrane.com/twin-coil-ferrite-am-antenna-signal-booster/ Twin Coil Ferrite AM Antenna Signal Booster]
 +
 +
 +
====DX Engineering Products====
 +
* [https://www.dxengineering.com/parts/dxe-arah3-1p Active Horizontal Receive Antennas DXE-ARAH3-1P]
 +
**[https://www.eham.net/reviews/view-product?id=9516 eHam comments on the DXE-ARAH3-1P]
 +
* [https://www.dxengineering.com/parts/dxe-arav3-1p Active Vertical Receive Antennas DXE-ARAV3-1P]
 +
** [https://www.eham.net/reviews/view-product?id=5322 eHam comments on the DXE-ARAV3-1P]
 +
* [https://www.dxengineering.com/parts/dxe-arav3-4p ARAV3-4P Active Vertical Receive Antenna Packages DXE-ARAV3-4P]
 +
** [https://www.eham.net/reviews/view-product?id=5336 eHam comments on the DXE-ARAV3-4P]
 +
* [https://www.dxengineering.com/parts/dxe-rbsa-1p Reversible Beverage Systems DXE-RBSA-1P]
 +
** [https://www.eham.net/reviews/view-product?id=4687 eHam comments on the DXE-RBSA-1P]
 +
* [https://www.dxengineering.com/parts/dxe-rca8c-sys-4s Eight Circle Complete Array Systems DXE-RCA8C-SYS-4S]
 +
** [https://www.eham.net/reviews/view-product?id=9852 eHam comments on the DXE-RCA8C-SYS-4S]
 +
* [https://tinyurl.com/87ydvmy Receive Four Square Array Systems]
 +
** [https://www.eham.net/reviews/view-product?id=8185 eHam comments on the RFS-TS2P Receive Four Square Array Package]
 +
* [https://www.dxengineering.com/parts/dxe-yccc-9crcl YCCC Receive Vertical Array Kits and Kit Packages DXE-YCCC-9CRCL]
 +
** [https://www.eham.net/reviews/view-product?id=13297 eHam comments on the Yankee Contest Clipper Club YCCC 9-Circle Receive Array]
 +
 +
 +
===Technical / Homebrew===
 +
* [http://www.radiohobbyist.org/blog/?p=2130 Active Hula Loop Antenna]
 +
* [http://earmark.net/gesr/loop/ AM loop Antennas]
 +
* [http://www.angelfire.com/mb/amandx/loop.html An unamplified 3 or 4 foot box loop (via AMANDX)]
 +
* [https://www.radioworld.com/tech-and-gear/construct-an-eas-receive-loop-antenna Construct an EAS Receive Loop Antenna]
 +
* [http://makearadio.com/loops/index.php Dave's Loops page]
 +
* [https://www.ircaonline.org/editor_upload/File/reprints/irca-reprint-index.pdf IRCA Reprints index (PDF)]
 +
* [http://www.mtmscientific.com/loop.html MTM Scientific Loop antenna plans]
 +
* [[Media:Electrically Small Resonant Loop for Medium Wave.pdf|Electrically Small Resonant Loop for MW (PDF)]]
 +
* [http://www.dxing.info/equipment/kaz_bryant.dx Testing 2 Kaz Squashed Delta Antennas]
 +
* [https://bamlog.com/superloop.htm The Terminated Super Loop Antenna]
 +
* [http://www.dxing.info/equipment/passive_loop_antennas_schanilec.pdf Using Passive Loop Antennas] (PDF article)
 +
* [http://ve7sl.blogspot.com/2014/10/new-lf-mf-loop.html VE7SL - New LF/MF Loop]
 +
 +
 +
; Hard Core DX Articles
 +
* [http://www.hard-core-dx.com/nordicdx/antenna/loop/loop2.html Experiment with the Secondary Windings of the Coil]
 +
* [http://www.hard-core-dx.com/nordicdx/antenna/loop/loop1.html How to Make A Loop Resonant to Cover the Entire AM Band]
 +
* [http://www.hard-core-dx.com/nordicdx/antenna/loop/homeloop.html Homebrew Box Loop Antenna]
 +
* [http://www.hard-core-dx.com/nordicdx/antenna/loop/housloop.html House Loop Antenna]
 +
* [http://www.hard-core-dx.com/nordicdx/antenna/loop/loop3.html How to Fine Tune Your Loop Antenna]
 +
* [http://www.hard-core-dx.com/nordicdx/antenna/loop/hulaloop.html Hula Loop MW DX Antenna]
 +
* [http://www.hard-core-dx.com/nordicdx/antenna/loop/inducloop.html Inductively Coupled Loop Antenna]
 +
* [http://www.hard-core-dx.com/nordicdx/antenna/loop/k9ay/index.html K9AY Loop]
 +
* [http://www.hard-core-dx.com/nordicdx/antenna/loop/amloop.html Modify that AM Antenna]
 +
* [http://www.hard-core-dx.com/nordicdx/antenna/loop/loop5.html Use Your Closet Door as a Super Loop]
 +
 +
 +
; NZ Radio DX League Articles
 +
* [http://www.radiodx.com/articles/technical/antennas/coax-loop-project/ Coax Loop Project]
 +
* [http://www.radiodx.com/articles/technical/antennas/mw-loop-booster/ MW Loop Booster]
 +
* [http://www.radiodx.com/articles/technical/antennas/w-q-aerial-tips/ W Q Loop Aerial]
 +
* [http://www.radiodx.com/articles/technical/antennas/x-band-coax-loop/ X Band Coax Loop]
 +
 +
 +
; SWLing.com Articles
 +
* [https://swling.com/blog/2017/06/how-to-build-a-milk-crate-am-broadcast-loop-antenna/ How to Build a Milk Crate AM Loop Antenna]
 +
* [https://swling.com/blog/2023/09/martin-builds-a-simple-ferrite-rod-to-inductively-couple-radios-to-his-external-mediumwave-antenna/ Martin builds a simple ferrite rod to inductively couple radios to his external MW antenna]
 +
 +
===Phasing Units===
 +
;MFJ-1025 / MFJ-1026
 +
* [https://mfjenterprises.com/products/mfj-1025?_pos=2&_sid=b467a0609&_ss=r MFJ-1025 Signal Enhancer]
 +
* [https://mfjenterprises.com/products/mfj-1026?_pos=1&_sid=b467a0609&_ss=r MFJ-1026 Signal Enhancer]
 +
* [https://tinyurl.com/yapmywdp MFJ-1025 - Google Search]
 +
* [https://tinyurl.com/ybhnpzv3 MFJ-1026 - Google Search]
 +
* [http://www.hard-core-dx.com/nordicdx/antenna/special/mfj1026.html Field Testing Comments - the MFJ-1026 Phasing Unit]
 +
** A discussion of the modifications are near the bottom of the article
 +
* [http://www.angelfire.com/mb/amandx/mfj1026.html AMANDX Presents MFJ-1026 Modifications]
 +
* [http://www.hard-core-dx.com/nordicdx/antenna/special/mfj1026.html Field Testing Comments MFJ-1026 Phasing Unit]
 +
* [http://www.hard-core-dx.com/nordicdx/antenna/special/mfj1026_2.html Review of the MFJ-1026 Phasing Unit - You Just Have to Have One]
 +
* [http://www.hard-core-dx.com/nordicdx/antenna/special/apu100.html Skip the MFJ-1025, Go For APU-100]
 +
* [http://www.hard-core-dx.com/nordicdx/antenna/special/mfj1026_6.html Differences Between the MFJ-1025 and MFJ-1026]
 +
* [http://www.hard-core-dx.com/nordicdx/antenna/special/mfj1026_3.html First Tests of the MFJ-1026]
 +
* [http://www.hard-core-dx.com/nordicdx/antenna/special/mfj1026_4.html The Phasing Game - How to Get Rid of Extreme Noise]  translate from Norwegian
 +
* [http://www.monitoringtimes.com/mtrevu0407.pdf MFJ 1025/1026 Noise Cancelling Signal Enhancer - Myth or Miracle?]  (PDF)
 +
 +
; Quantum Phaser
 +
* [https://tinyurl.com/yay8zmx5 Quantum Phaser - Google Search]
 +
* [http://www.hard-core-dx.com/nordicdx/antenna/lab/phasing.html Antenna Phasing Makes a Difference]
 +
 +
; Timewave ANC-4
 +
* [https://tinyurl.com/y7ypgwuh Timewave ANC-4 Google Search]
 +
 +
; WiMo QRM Eliminator
 +
* [https://int.wimo.com/en/qrm-eliminator WiMo QRM Eliminator page]
 +
* [https://tinyurl.com/y7hyb2qw WiMo QRM Eliminator Google Search]
 +
 +
==Receivers==
 +
* [[Live Tunable Receivers]]
 +
* The [[:Category:Receiver Reviews|Receiver Reviews]] category has numerous links on receiver reviews
 +
* [[Software Defined Radios]]
 +
 +
==Clubs==
 +
* [http://www.bdxc.org.uk/ British DX Club]
 +
* [https://edxcnews.wordpress.com/ European DX Council]
 +
* [http://www.ircaonline.org/ International Radio Club of America (IRCA)]
 +
* [http://www.mwcircle.org/ MW Circle (UK)]
 +
* [http://nationalradioclub.org/ National Radio Club]
 +
* [https://www.wwdxc.de/ Worldwide DX Club]
 +
 +
==DX Links==
 +
* [http://www.asiawaves.net/ AsiaWaves:Radio and TV Broadcasting in South and South East Asia]
 +
* [http://dxworld.com/bcblog.html BCB Propagation Logger]
 +
* [https://rxx.classaxe.com/en/rna/signals Classaxe - Signals received in North America]
 +
* [https://www.dxcentralonline.com/ DX Central]
 +
** [https://www.youtube.com/channel/UCVKn6FsYIsNjDorND2MJ2MA DX Central YouTube channel]
 +
* [http://www.radiodxing.com/ Long Beach Island DXPedition]
 +
* One thing that is similar to MW and HF DXing (on freqs below 10 Mhz) is that there must be a darkness path between you and your target to have a shot at hearing a station.  Our [[HF Propagation]] has many links for this
 +
 +
==Email Reflectors==
 +
;Groups.io
 +
* [https://groups.io/g/bdxc-news British DX Club News]
 +
* [https://groups.io/g/IRCA IRCA] 
 +
* [https://groups.io/g/mwcircle MW Circle]
 +
* [https://groups.io/g/mwoffsets MWOffsets]
 +
* [https://groups.io/g/odxa Ontario DX Association]
 +
* [https://ultralightdx.groups.io/g/main Ultralight DX]
 +
* [https://groups.io/g/WOR World of Radio]
 +
 +
==Facebook Pages==
 +
* [https://www.facebook.com/groups/amdxing AM DXing]
 +
* [https://www.facebook.com/BDXCUK/ British DX Club]
 +
* [https://www.facebook.com/groups/297973940712631 DXing.Info]
 +
* [https://tinyurl.com/ybchs26k European DX Council]
 +
* [https://www.facebook.com/International-Radio-Club-of-America-196416540409529/  International Radio Club of America]
 +
* [https://www.facebook.com/groups/mediumwavecircle/ Medium Wave Circle]
 +
* [https://www.facebook.com/groups/210104603155267 MW DX- The National Radio Club]
 +
* [https://www.facebook.com/pages/National-Radio-Club/148769371799993 National Radio Club]
 +
* [https://www.facebook.com/groups/ontariodx/ Ontario DX Association]
 +
* [https://www.facebook.com/groups/1604530559767076/ Ultralight DXing]
 +
 +
==Ultralight DXing Topics==
 +
* [https://swling.com/blog/2015/03/gary-debocks-2015-ultralight-radio-shootout-review/ Gary DeBrocks 2015 Ultralight Radio Shootout Review]  via SWLing.com
 +
* [http://nldxers.000a.biz/welcome2.htm?i=1 Newfoundland Ultralight Radio DXers]
 +
* [https://tangersultralightdxing.blogspot.com/2022/04/ultralight-radio-dxing-case-april-2022.html Tangers Ultralight DXing blog]
 +
* [http://www.dxer.ca/index.php/our-stuff/56-ultralight-radio-am-dx-shootout-round-one UltraLight Radio AM DX Shootout Round 1]  from DXer.ca
 +
* [https://tinyurl.com/y7m7zbzd Ultralight Radio Reviews (Google search)]
 +
* [https://swling.com/blog/?s=ultralight+DX Ultralight DXing]  SWLPost.com search
 +
* [https://ultralightradiodxing.blogspot.com/ Ultralight Radio DXing Blog] Ultralight Radio DXing Blog
  
 
==Media News==
 
==Media News==
−
* [http://www.amstereoradio.com/ AM Stereo.com]
 
 
* [http://www.airmedia.org/ Association of Independents in Radio]
 
* [http://www.airmedia.org/ Association of Independents in Radio]
 
* [http://www.current.org/ Current.Org]
 
* [http://www.current.org/ Current.Org]
Line 16: Line 231:
 
* [http://www.fybush.com/ Fybush.com]
 
* [http://www.fybush.com/ Fybush.com]
 
* [http://www.insideradio.com/ InsideRadio.com]
 
* [http://www.insideradio.com/ InsideRadio.com]
−
* [http://earlyradiohistory.us/kwtrivia.htm K/W Call Letters in the USA]
 
−
* [http://www.mediaweek.co.uk/ Media Week (UK)]
 
 
* [http://www.intlradio.blogspot.com/ Musings-International Broadcasting, Public Radio]
 
* [http://www.intlradio.blogspot.com/ Musings-International Broadcasting, Public Radio]
−
* [http://nrs.blogtronix.net/NRS New Radio Star]
 
 
* [http://www.publicradiofan.com/ Publicradiofan.com]
 
* [http://www.publicradiofan.com/ Publicradiofan.com]
−
* [http://www.radiodailynews.com/ RadioTVDaily]
 
−
* [http://radioequalizer.blogspot.com/ RadioEqualizer.com (blog)]
 
 
* [http://www.radioink.com/ RadioInk]
 
* [http://www.radioink.com/ RadioInk]
−
* [http://www.radio-info.com/ RadioInfo]
 
−
* [http://radiomagonline.com/ Radio Magazine Online]
 
−
* [http://radioroadtrip.com/ RadioRoadTrip.com]
 
 
* [http://www.radioshowlinks.com/ Radio Show Links (audio)]
 
* [http://www.radioshowlinks.com/ Radio Show Links (audio)]
−
* [http://www.rwonline.com/ Radio World Online]
 
−
* [http://www.radiotalk.org/?404=Y RadioTalk]
 
−
* [http://www.thehoot.org/web/home/index.php The Hook (S.Asia News)]
 
 
* [http://www.tophour.com/ TopHour.com]
 
* [http://www.tophour.com/ TopHour.com]
  
−
==Clubs==
 
−
* [http://www.ircaonline.org/ International Radio Club of America (IRCA)]
 
−
* [http://www.nrcdxas.org/ National Radio Club]
 
−
* [http://www.mwcircle.org/ MW Circle (UK)]
 
−
* [http://www.odxa.on.ca/ Ontario DX Association]
 
−
** [http://groups.yahoo.com/group/odxa/ Ontario DX Association Yahoo group]
 
−
 
−
==DX Links==
 
−
* [http://www.americanbroadcastdx.com/ ABDX - American Broadcast DX]
 
−
* [http://www.am-dx.com/ AM-DX.com]
 
−
* [http://www.amlogbook.com/ AM Logbook]
 
−
* [http://www.asiawaves.net/ AsiaWaves:Radio and TV Broadcasting in South and South East Asia]
 
−
* [http://dxworld.com/bcblog.html BCB Propagation Logger]
 
−
* [http://www.amfmdx.net/amdx/corazondx.html Corazon DX- DXing Latin America]
 
−
* [http://www.angelfire.com/wi/Page3/longform.html DX Mid-America]
 
−
* [http://www.dxradio.co.uk/ DXRadio.co.uk]
 
−
* [http://www.hermanboel.be/emwg/index.htm Euro-African Medium Wave Guide]
 
−
* [http://www.mexicoradiotv.com/ Fred Cantu's mexicoradiotv]
 
−
* [http://www.radiodxing.com/ Long Beach Island DXPedition]
 
−
* [http://www.radiointel.com/9mw.htm MW 9 khz channels (RadioIntel)]
 
−
* [http://www.skywaves.info/ Skywaves (UK)]
 
−
 
−
==Utilities==
 
−
===Search Engines/Station Lists===
 
−
* [http://www.radiostation.com/kodis/ Broadcasting Station Locations]
 
−
* [http://www.fcc.gov/mb/audio/amq.html FCC AM Database Query]
 
−
* [http://www.fcc.gov/mb/audio/bickel/tis.html FCC TIS Database Query]
 
−
* [http://www.fccinfo.com/cmdpro.php?sz=M&wd=1152 FCC Info Search]
 
−
* [http://www.findradio.us/ Find Radio Stations]
 
−
* [http://www.fmscan.org/index.php?r=m FMScan.org]
 
−
* [http://www.dxfm.com/ FM/TV DXing from Lexington Ky.]
 
−
** AM DX lists are found near the bottom
 
−
* [http://members.shaw.ca/nwbroadcasters/ Northwest Broadcasters]
 
−
* [http://www.radioheritage.net/PAL_search.asp Radio Heritage Foundation - Search Engine]
 
−
 
−
===Software===
 
−
* [http://www.dobe.com/wts/ Where's that Station?]
 
  
 
[[Category:Broadcasting]]
 
[[Category:Broadcasting]]

Latest revision as of 19:05, 17 November 2023

Introduction

Welcome to the MW DXing and Broadcast wiki. The MW band (540-1700 khz) is where broadcasting began in the US, and DXing in this band has been around ever since. The links on this article should help get you started in this area. In addition there are media-related links for additional background.


The 1700-2000 khz range is often referred to as the 'Med-fer' part of the spectrum. While there is limited experimentation here, telemetry and navigational beacons are also heard here. This service is slowly dying out as less expensive, and more reliable technology is being used instead.

Applications, Databases and FCC Search Engines

Applications
Databases
  • See the Schedules section of the SWL Broadcasters article for links to international lists such as Aoki, EiBi and the HFCC
  • MWList
  • ZaamDXerDB
FCC Queries

Equipment

Antennas


Ferrite Rod Antennas


Ferrite Sleeve (FSL) Antennas

via SWLing.com
Other Sources


K9AY Loop


Commercial Units


Array Solutions


Bevflex


C Crane Company products


DX Engineering Products


Technical / Homebrew


Hard Core DX Articles


NZ Radio DX League Articles


SWLing.com Articles

Phasing Units

MFJ-1025 / MFJ-1026
Quantum Phaser
Timewave ANC-4
WiMo QRM Eliminator

Receivers

Clubs

DX Links

Email Reflectors

Groups.io

Facebook Pages

Ultralight DXing Topics

Media News

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