|
Category
Amplifiers
|
| Alpha
Power - RF Amplifier manufacturer. |
| Ameritron,
Inc. - RF Amplifier manufacturer. |
| California
- WA6BOB Amplifier link page and notes |
| Canada
- http://www.ipa.ca/iparc.htm |
| Canada
- Info service in radio design |
| Electronics
tutorials on amplifiers |
| HENRY
Amplifiers for LESS from RADIODAN |
| Manufacturer
RF power amplifiers |
| Massachusetts
- ACOM - HF Products for the New Millenium |
| Mirage
Communications Equipment - Amplifiers. |
| QRO
Technologies - Amplifier Manufacturer |
 R.F.
Electronics - 500W and 1KW amplifier kits. |
| Richard
Measure's web page (info about amplifiers) |
| South
Dakota - Linears - Home-brw schematics and design |
 Texas
- Solid State HF Amps 300 to 1200 wats |
|
Category:
Antennas
|
| 160/80m
coaxial loops plus some low band links |
| AA
Antenna - 6M antennas by VE9AA. |
| All
kinds of mobile antenna manifacturer |
| Antenex |
| Antenna
System Analysis |
| Antennas
for HF, VHF, UHF, Mobile |
| antenneX
- online antenna magazine - experimentation, construction, etc. |
| Base
Station Antennas and Filter Product |
| Base
Station Antennas, Filter Products |
| California
- Antenna Gallery. |
| California
- Antenna Specialists |
| California
- mobile and portable antennas |
| California
- WA6BOB Antenna Journals and Links |
| Canada
- Antenna Manufacturer 300 MHz to 5.8 GHz |
| Canada
- Antenna Rotor - TICGEN - TIC Ringrotor |
| Canada
- sectoral panel antenna |
| Cavities,
Filters, Combiners, Preamps... |
| Coaxial
Cable Products |
| Coaxial
Cable, Connectors, Adapters... |
| Connecticut
- Homebrew a 2 element portable 10 meter beam |
| Europe
- High performances beams manufacturer |
| Europe
- Quad antenna on-line calculations |
| Filter
Products |
| First
Call Communications - US Tower sales and accessories. |
| Florida
- Base and mobile antennas |
| Fractal
antennas for ham experiments |
| Georgia
- Max-Gain Systems, Inc., fiberglass |
| GEOTOOL
PICKUP TRUCK ANTENNA MOUNT |
| HELIAX®
Brand Coaxial Cable, Connectors |
| Illinois
- Antenna Systems & Supplies |
| JavaScript
quad antenna calculator |
| Kentucky
- amateur operator photos and screwdrivers |
| Lightning
and Power Protection |
| Lightning
Protection |
| Log
periodic antennas for HF, VHF, UHF |
| New
Hampshire - EUR-AM Antennas |
| New
York - Q-Stick Antennas, Mr. Ink Jet refills |
| Ohio
- A 2 Mtr 1/2 wave antenna for Bicycles |
| Ohio
- A J-pole antenna for 146 Mhz |
| Ohio
- A J-pole antenna for 440 Mhz |
| Ohio
- A Quadrafilar Helix for 436 Mhz |
| Ohio
- Antennas made in USA for VHF/UHF use |
| Pennsylvania
- Hy Power Antenna Company |
| Professional
antenna & filters |
| Rhombic
Antenna Page |
| Slot
Antenna Design |
| Smithsonian
Tower Story |
| South
Carolina - Complete line of Larsen Antennas |
| Tennessee
- HOBOQUAD Convertible 2 or 3 element |
| Texas
- Amateur Radio & CB Radio Specialists |
| Texas
- Heliax Coax Cable |
| US
Tower Corp. - Tower Manufacturer. |
| Virginia
- Antennas,Baluns, Line Isolators, Parts |
|
Category:
ARRL
|
| American
Radio Relay League (ARRL) Home Page |
| ARRL
(W1AW) Bulletins |
| ARRL
Contest Calendar |
| ARRL
Letter Online |
| Band
Threat News |
| FCC
Transaction Search |
| Hudson
Division |
| Maryland-DC
Section ARRL-2 NTS nets, LINKS etc. |
| New
England - Division Home Page |
| New
England - Eastern Mass Section |
| New
England - Maine Section |
| New
England - Rhode Island Section |
| New
England - Vermont Section |
| New
England - Western Mass Section |
| New
Hampshire - NH ARRL Section |
| New
York - Northern New York Section Homepage |
| North
Carolina - North Carolina ARRL |
| North
West Division |
| Northwest
Division - ARRL |
| Oklahoma
Section (ARRL) Web Site Section news and links. |
| Pacific
Division |
| RF
Safety News |
| San
Diego Section |
| Southwestern
Division |
| The
Atlantic Division |
| US
Amateur Radio Frequency Allocations |
| Vanity
Callsign Information |
| Virginia
- Virginia Section Home Page |
| W1AW
Code Practice Schedule |
|
Category:
ATV
|
| Alabama
- Gulf Coast Amateur Television Society |
| Amateur
Television Quarterly |
| Arizona
- Arizona Amateurs on TV |
| ATCO
Ohio ATV Group |
| Atlanta
Amateur Television |
| Baltimore
Radio Amateur Television Society |
| Black
Mountain ATV Repeater System |
| Brookdale
Amateur Television Repeater System |
| California
- Amateur Radio Fast Scan TV San Francisco |
| California
- The Amateur Television Directory |
| Europe
- F5AD, ATV repeaters in south of France |
| Europe
- PC ATV Program |
| Florida
- Space Coast Amateur Television Society |
| Houston
Amateur Television Society |
| Klamath
Amateur Television |
| Live
image, San Francisco Area ATV |
| Slovenian
ATV/REPEATERS/BEACONS/KQ-Hardw |
| Texas
- Waco Amateur Television Society |
| Tower-mounted
Telerobotic Camera |
|
Category:
Auction
|
| E-BAY
Antique Radios for auction |
| Maryland
- HamFest Auction w/ 270 categories |
| Milliron
Internet Auction |
| South
Carolina - Search many auctions from one location. |
| SURPLUS
USA: military surplus auctions |
|
Category:
Aurora
|
| Aurora
Page |
|
Category:
Awards
|
| Award
database with rules and graphics |
| California
- "Work All Members Once", ARC of El Cajon |
| Europe
- Awards, HAM-Radio in Ukraine, much more |
| Pacific
- Worldwide Award Retrieval System |
|
Category:
Balloons
|
| AMSAT
& High Altitude Balloons |
| Atlanta
Balloonatics Home Page |
| Central
Illinois Balloon Association (CIBA) |
| HALO
- High Altitude Lift Off |
| JPL
Space Exploration Post 509's High Altitude Experimentation Project |
| Nebraska
- Near Space Balloon Project |
| The
NATIONAL BALLOON SYMPOSIUM Home Page |
| TSat
Project - Homepage |
| TSat
Project - Latest balloon information |
|
Category:
Beacons
|
| Beacon
Freq for Amateur use |
| Canada
- Beacon on ten meter band at 28.196 mhz. |
| Europe
- HF Beacons website |
| Illinois
- 10 Meter Beacon 28.210.00 MHz |
| Montana
- N7LT-BCN 28.248.5 MHz 10 meter bcn info |
|
Category:
Callbooks
|
| "The
SOURCE" for QSL Manager Routes |
| AmSoft
World of Ham Radio |
| ARAS
Canadian Callbook |
| BUCKMASTER
Callsign server - US Foreign w/ grids lat/long. |
| Callsign
server at UALR using FCC database (updated DAILY). |
| Canada
- BG8SP`S ham radio world |
| Canada
- Chinese Ham Radio Link |
| CIS
callsign database |
| DB0SDX
QSL database |
| DB0SDX
QSL Databases |
| ES
callbook (Estonia) |
| ES-Callbook
Online (Up-To-Date) |
| Europe
- Belgian HAM Radio |
| Europe
- Guernsey callbook |
| Europe
- QSLinfo.com - 106,000+ QSL routes online |
| Europe
- Searchable Norwegian Callbook |
| Europe
- YO Email Callbook |
| Europe
- YO Ham Callbook |
| Finland |
| Finnish
Callbook 1997 |
| International
CallSign Prefix Allocations |
| LX
Callbook |
| One-by-One
callsign database |
| Pacific
- ORARI WWW Callbook |
| QRZ
Home Page |
| QSL
information by IK4LZH |
| Russian
QSL Information |
| SARL
South African Callbook |
| SM5ARL
QSL information |
| South
Carolina - RoseWood Company - Amateur Radio Books |
| Special
Prefixes and Call Signs for Canadian Operators |
| US,
Canadian and International Callbook |
| WM7D's
Callsign Database |
|
Category:
Chat
|
| California
- Voice chat room |
| Canada
- Al & Jane's Ham Radio Chat Room |
| Florida
- Amateur Radio voice and text chat room |
|
Category:
Classifieds
|
| Arizona
- Vanity Amatuer Radio E-Mail Addresses |
| California
- FREE Ham Radio Classified ADs - Hamswap |
| Canada
- Al & Jane's Swap & Shop |
| Canada
- Free Ham Radio Swap & Shop |
| Europe
- Belgian HAM Radio |
| Europe
- FREE ham radio classified ads. |
| Ham
Trader: Buy what you want - Sell what you have |
| Illinois
- Online Hamfest Classifieds & Auction |
| New
York - Ham Radio Classified ADs - Amateur Radio |
| RING!Trading
Station - Ham Radio Worldwide Classifieds |
| Wisconsin
- Always Free Classifieds from QTH.COM |
|
Category:
Contesting
|
| Colorado
QRP Club Contesting Calendar |
| Contest
scores - 3830 net |
| Contesting
Online is the ultimate contesting resource |
| DX
and Contesting .. over 12.000 links |
| Europe
- 28 mhz swl contest in december 2000 |
| Europe
- GM0B - CQ WW 2000 Contest Group |
| Europe
- SM3CER Contest Service |
| IQ4T
Contest Team Homepage |
| Israel
- 4Z5AX Israel Ham Info(Contest,Awards) |
| NS9E
Homepage - All-time VHF Contest Score Records. |
| RA0FF
Contests LOG Search |
| Redmond
Top Key Contest Club |
| The
Badger Contesters |
|
Category:
DSP
|
| DSP
Filter Interchange for WeakSignal Communication by W6/PA0ZN |
|
Category:
DX
|
| 59(9)
DXReport |
| Amateur
Radio in Azores Islands Ham Page by CU2GP. |
| Announced
DX Operations |
| Canada
- Oblast listings |
| Canada
- Online logbook search to over 800 logs. |
| District
of Columbia - LU1ICI HAM LINKS |
| DL6DH's
DXCC - TopList |
| DX
Information from Japan |
| DX
Stories by Paul Dunphy VE1DX |
| DXER.COM
site by K0OK and KB7UB |
| EIDX
Network by K8YSE - DX Info photos audio clips. |
| Europe
- DX and Infos links for DX |
| Europe
- DX clusters,DX info,and more |
| Geo
Ham Radio and DXCC Pages |
| Ham
Radio Latvia |
| Island
Hunter Resource and IOTA Info |
| Island/DX
News |
| K1BV
DX Awards Directory - Short Term Awards and Certificates |
| Karl
Hagenbuchner DX Page |
| KC8FT-6
Cluster Alanson, Michigan |
| Middle
East - OD5SK Home Page |
| N3KFN
on the Web - DX info. |
| New
York - photos St. Paul Island Dxpeditions |
| NG3K's
DXCC Country Page |
| North
Dakota - DXer's Control Panel. Packet Cluster. |
| RA0FF
LogSEARCH Collections !!! |
| THE
geo DXCC PAGE |
| United
States Islands Awards Program |
| WA5YKO's
DX Notebook |
|
Category:
DX - News/Bulletins
|
| 425DX
News |
| Americas
- DX news from Brazil |
| ARRL
DX Bulletins |
| Daily
DX Page |
| DX
LISTENING DIGEST INDEX |
| DX
News Letter (DL9GOA/DL7VOA) |
| DX
Resouce Center |
| DX-NL
Bulletin by DL9GOA |
| Europe
- dxbands.com - The Amateur Radio Portal |
| Island
News Bulletins |
| Michigan
- DXTRA "ONLINE" DX JOURNAL |
| Northern
Portugal DX Group Bulletin |
| Ohio/Penn
DX Bulletin Archive |
| OPDX
Bulletin |
| West
Coast DX Bulletin archives |
|
Category:
DX Clusters
|
| A
Brief Packet Cluster Tutorial |
| Canada
- Links to over 60 DXcluster Telnet sites |
| DX
Packet Cluster WebNet |
| DX
Summit (DX Cluster - formerly OH2BUA's) |
| Last
25 DX Spots (from OH2AQ) |
| Last
DX Spots on 10m (from OH2AQ) |
| Last
DX Spots on 12m (from OH2AQ) |
| Last
DX Spots on 15m (from OH2AQ) |
| Last
DX Spots on 160m (from OH2AQ) |
| Last
DX Spots on 17m (from OH2AQ) |
| Last
DX Spots on 20m (from OH2AQ) |
| Last
DX Spots on 30m (from OH2AQ) |
| Last
DX Spots on 40m (from OH2AQ) |
| Last
DX Spots on 6m (from OH2AQ) |
| Last
DX Spots on 80m (from OH2AQ) |
| NFDXA
DX Cluster Connections |
| Telnet
Access to DX Packets Clusters |
| Utah
DX Packet Cluster NC7J |
| Western
USA DX Packet Clusters |
|
Category:
Electronic Kits
|
| Almost
All Digital Electronics - Hobbyist supplies and kits |
| Antique
Crystal Radio -Kits, parts acces |
| California
- ElectronicsUSA.com - Electronic Kits! |
| California
- Manufacturer of HR Radio Kits |
| Hands
Electronics - fine Welsh kits! |
| LDG
Electronics - 68HC11 based KITS |
| Oak
Hills Research - Tranceiver kits and accessories |
| Radio
Adventures Corp. - Amateur Radio kits. |
| Ramsey
Electronics kits etc. |
| RST
Engineering - Kits for Aviation & Communications |
| Vintage
Radio Kit Co. |
|
Category:
Electronic Parts
|
| Allied
Electronics - Part Finder |
| Amidon
Associates |
| APT
- hi performance power semiconductor |
| Arrow
Electronics - The Worlds Largest Electronic Component Distributor |
| Chip
directory |
| CII
Technologies - all kinds of relays |
| Clarostat
- Sensors & Controls |
| Connectors,
Coaxial Cable, Cable Assembl |
| Cornell
Dubilier - Capacitors |
| Deutsch
Relays Inc. |
| Digi-Key
- Electronic parts + online cat |
| Diodes
Incorporated |
| eChips.com
- Electronic parts + online cat |
| ECS
INC. - Frequency control products |
| ETRI
- DC/DC converters, fans |
| Fox
Electronics - Frequency control prod |
| General
Semiconductor |
| Hitachi,
Ltd. |
| ICT
Corp. - Programmable Logic |
| IMP
- Analog Integrated Circuits |
| IRC
- Metal Film Resistors |
| ISOCOM
- Opto-Couplers/Isolators/Sensors |
| Johanson
- Ceramic Chip Component |
| KEMET
- tantalum, ceramic capacitors |
| KOA
Speer Electronics - Surface Mount |
| MAGNECRAFT
- General Purpose Relays |
| MALLORY
- Electronic components |
| Mitsubishi
Data Sheet Index |
| MX-COM
Semiconductors for communications |
| National
Semiconductor Corporation |
| NEMCO
- Tantalum Capacitors |
| Neutrik
Plugs |
| New
York - Commercial, mil. and other radio parts |
| NIC
Components - Capacitors, Resistors |
| NICHICON
- Caps, PTC |
| Nidec
Corporation - Fans |
| NJR
CORP. - Bipolar, CMOS and Bi-CMOS |
| Oregon
- PCBExpress, Economical Circuit Board |
| Panasonic
Semiconductors |
| RF
Connectors and Adapters |
| RF
Parts |
| ROHM
- electronic components |
| Supplier
of electronic components |
| TDK
- EMI Filters, Ferrite Chips |
| Texas
Instruments |
| TOCOS
- Trimmers, Pots, Switches |
| Toshiba
parts data sheet & part search |
| Transformers,Inductors,DC/DC
conv. |
| Vishay
Intertechnology |
| WORLD
PRODUCTS - electonic parts |
|
Category:
EME
|
| Automated
Meteor Observations |
| BC
VHF Plus Page |
| DF6NA
- EME - Microwave - Weak Signal |
| Distribution
of DSPBOX and HAMVIEW |
| DK5YA
VHF Page |
| DSP/EME
- Mike Cook AF9Y's EME page |
| DX
PROPAGATION LIVE! |
| EA1ABZ
ham radio station - EME recording |
| EME
432 skeds page - by W6/PA0ZN |
| EME'ers
e-mail address list - by W6/PA0ZN |
| EME-SETI-Weak
Signal page - by W6/PA0ZN. |
| Es
Aurora Meteor and EME Radio Communications page by AC4OP |
| Europe
- EA3UM activities, EME, SETI, Ham radio |
| Europe
- EME: ~ Earth Moon Earth ~ Moonbounce |
| Europe
- Moonbounce on VHF and UHF |
| K2AH
1296 Mhz EME |
| KA0Y's
50' Dish ! |
| KD1DU's
anonymous FTP/Web site at QSL.NET |
| Make
More Miles On VHF by DK3XT/AB7IY - au m/s info. |
| N1BWT
10 GHz Homepage |
| N1GPY
Contest Crew VHF/UHF Webpage OLD SITE aol.com |
| San
Bernardino Microwave Society |
| VHF
PROPAGATION LIVE! |
| VHF
Schedule Setup Page! |
| VHF/EME
Scheduling files by W6/PA0ZN. |
| W1FIG
Home page - EME audio files |
| Weak
signal detector and audio filtering |
| Weak
Signal URL/Email change info. |
| WeakSignal
News Kiosk - VHF/UHF/EME - by W6/PA0ZN. |
| West
Coast VHF Conference |
|
Category:
Equip Mods
|
| Ham
Radio Tips, Tricks and Mods Database |
|
Category:
FCC / Government
|
| Amateur
Radio Service |
| FCC
Forms download page |
| FCC
Vanity Callsign FAQ |
| Federal
Communications Commission |
| RadioCommunications
Agency (RA) |
| U.S.
Coast Guard - GPS radionavigation and notices. |
|
Category:
FoxHunting
|
| AHHA!
Solutions - Home of the MicroFinder Doppler |
| Arrow
Antenna -- Manufacturer of lightweight VHF/UHF yagis for mobile
and on-foot RDF. |
| AVM
Instrument designs and manufactures radiotelemetry instrumentation. |
| BMG
Engineering, Inc. -- SuperDF dual-antenna phase-front (TDOA)
add-on for FM receivers. |
| California
- Los Angeles area Saturday night and All-Day hunts |
| California
- Transmitter hunting in the San Francisco Bay area |
| Canada
- VE2EMM - Fox hunting is my favorite sport. Montreal, QC |
| Colorado
- Front Range Electronic Direction Finders, Inc. |
| Cubic
Communications - RDF Equipment |
| Czech
Republic - RADIOORIENTEERING (ARDF) |
| Doppler
Systems, Inc. - Radio Direction Finding Systems |
| Europe
- ARDF - Foxhunting Netherlands |
| France
(F5MOG, in French) - La radiogoniométrie sportive |
| Fred
Decker KE4IXL -- Dopplers and other RDF gear |
| Georgia
- Georgia Radio Orienteering |
| Germany
- ARDF-Radiosports Division of DARC |
| Homing
In - Fox hunting |
| Hudson
Valey Direction Finding Assoc. |
| Italy
- Salerno Ardf Team Home Page |
| Jacques
Brodeur VE2EMM -- PIC Microcontroller projects for RDF |
| KB6DOL
- Radio Direction Finding |
| KD6IFZ
Radio Direction Finding Page |
| Maryland
- The Mid-Atlantic Transmitter Hunters |
| Melbourne
Foxhunting Group |
| Milwaukee
Foxhunt Club |
| N6QAB
Radio Direction Finding Web Site |
| Netherlands
(PE1MXV) - Foxhunting in the Netherlands |
| New
York - Putnam Emergency and Amateur Repeater League |
| PA3EIK
-- Foxhunt Radio Direction Finder - Homing in by sight and sound
by Paul Bohrer W9DUU |
| PicCon
-- Miniature transmitter controller that has modes for both
mobile T-hunts and synchronized MOE/MOI/MOS international foxhunts. |
| Ron
Graham Electronics - Direction Finding Equipment |
| Servo
Radio Direction Finder Products |
| Southern
California Transmitter Hunts |
| Southwest
Research Institute in San Antonio, TX |
| Televilt
- Radio Location Equipment and Monitoring Systems |
| Texas
- Austin and Central Texas Transmitter Hunting |
| Thomson-CSF
Communications Direction Finders |
| VK3TJN/VK3XAJ
Ultra sniffer kit. A hand-held radio commuications receiver
optimised for radio direction finding. |
| VK3ZPF's
Web Site - Fox Hunt Projects |
| Washington
- The NKARC Foxhunt Page |
| WB2HOL
- Radio Direction Finding Projects |
| WB9MUP
- Fox Hunting Page |
| Wisconsin
- Fox Cities Amateur Radio Club |
|
Category:
Hamfests/Conventions
|
| 1998
Interior Alaska Hamfest - 9/26/98 |
| Arizona
- Amateur Radio Council of Arizona (ARCA) |
| Canada
- Camp 807 - Northwest Ontario - annual |
| Charlotte
Hamfest and Computerfair |
| Chicago
FM Club Radio Expo 98 |
| Dayton
Hamvention Homepage |
| Florida
- Starke Florida Ham Fest |
| Georgia
- posting hamfests, meetings, qso chatroom |
| Greater
Louisville Hamfest Association |
| Green
Country Hamfest |
| Hamfest
Association of Cleveland |
| Home
of the Virginia Beach HAMFEST |
| Idaho
- Eastern Idaho UHF Society HamFest and Computer Swapmeet |
| K1DWU's
Ham Events Calendar |
| KM6RT
Info Page |
| Live
Online Hamfest |
| Louisiana
- AARA HAMFEST |
| Maryland
- Great Baltimore Hamboree & Computerfest |
| Massachusetts
- FLEA at MIT |
| Massachusetts
- New England Fleamarket Dates |
| Minnesota
- Hamfest MN & Computer Expo |
| National
Hamfest and Convention Calendar |
| New
Jersey - Cherryville Hamfest 3/18/00 Clinton NJ |
| New
Jersey - Hamfest Calendar - SNJ, EPA, MD, DE |
| New
Jersey - Woodbridge, NJ Radio Club Auction |
| Rochester
Hamfest |
| Rochester,
Mn Hamfest April 10th 1999 |
| South
Carolina - Grand Strand Amateur Radio Club |
| St.
Cloud Radio Club (W0SV) Hamfest |
| The
Huntsville Hamfest |
|
