antentopSince2 July

** PLEASE DESCRIBE THIS IMAGE **
** PLEASE DESCRIBE THIS IMAGE **
** PLEASE DESCRIBE THIS IMAGE **

Antentop is FREE e-magazine devoted to Antennas and Amateur Radio an

Special contributor's page devoted to

Nikolay Kudryavchenko, UR0GT

 

 

Custom Search

Nikolay Kudryavchenko, UR0GT

 

Wire Antennas

 

Wire Antennas for the 160 and 80 meters

PDF file, 500 KB (ANTENTOP-01-2011, pp: 43- 48)

 

Vertcal Antennas

 

One Band Antennas

Antenna for 40- meter Band with Short Counterpoises

Small Vertical for the 80- meter Band

PDF file, 130 KB (ANTENTOP-02-2010, pp: 33- 34)

 

DEWD Vertical for the 80- meters

PDF file, 180 KB (ANTENTOP-01-2009, pp: 37- 41)

 

Bidirectional Vertical Antenna for the 20- meter Band

PDF file, 190 KB (ANTENTOP-01-2015, pp: 30- 31)

 

Multiband Antennas

Vertical Open Stub Antenna for the 40 and 20- meter Band

PDF file, 240 kB (ANTENTOP-02-2010, pp: 40- 42)

 

Two Vertical Antennas for 20-, 15- and 10- meter Bands

PDF file, 670 KB (ANTENTOP-01-2015, pp: 44- 49)

WideBand Antennas

UR0GT Wideband Antenna for 27- 30- MHz

PDF file, 368 KB (ANTENTOP-01-2020, pp.: 61- 64)

 

 

L- Vertcal Antennas

 

Multiband Antennas

Inverted L Antenna for the 160, 80 and 40- meter Band

PDF file, 430 KB (ANTENTOP-01-2021, pp.:26- 29)

 

L-Vertical Antenna for Nearest Objects for The 40- and 20- meter Bands

PDF file, 300 KB (ANTENTOP-01-2015, pp: 32- 34)

 

Vertical Inverted L for the 160, 80 and 40- meter Bands

PDF file, 180 KB (ANTENTOP-02-2010, pp: 48- 51)

 

Dipole Antennas

 

One Band Antennas

DEWD Dipole Antenna for the 80- meters

PDF file, 170 KB (ANTENTOP-01-2009, pp: 42- 45)

 

Narrow DEWD Dipole for the 80- meters

PDF file, 120 KB (ANTENTOP-01-2010, pp: 38- 39)

 

Dipole Antenna for the 80- meters With Rectangular UR0GT- Match

PDF file, 120 KB (ANTENTOP-01-2010, pp: 40- 41)

 

Dipole Antenna for the 80- meters With Triangular UR0GT- Match

PDF file, 120 KB (ANTENTOP-01-2010, pp: 42- 43)

 

DEWD Dipole for the 80- meters with a Stub Matching

PDF file, 120 KB (ANTENTOP-01-2010, pp: 44- 45)

 

Narrow DEWD Dipole for the 80- meters with a Stub Matching

PDF file, 120 KB (ANTENTOP-01-2010, pp: 46- 47)

 

Narrow DEWD Dipole for the 80- meters with an Inductance Matching

PDF file, 120 KB (ANTENTOP-01-2010, pp: 48- 49)

 

Multiband Dipole Antennas

Multiband Asymmetrical Dipole Antennas

PDF file, 300 KB (ANTENTOP-02-2010, pp: 35- 44)

Simple Dipole Antenna for the 7 and 21- MHz Band

PDF file, 300 KB (ANTENTOP-01-2020, pp.: 65- 67)

 

W3DZZ Antenna: Modification by UR0GT

PDF file, 150 KB (ANTENTOP-01-2018, pp.: 30- 31)

 

Windom Antennas

 

Windom UR0GT

PDF file, 90 KB (ANTENTOP-01-2015, p: 43)

 

I.V. Antennas

 

One Band Antennas

 

DEWD I.V. for the 80- meters

PDF file, 170 KB (ANTENTOP-01-2009, pp: 46- 49)

Multiband Antennas

Asymmetrical I.V. for the 80 and 40- meters

PDF file, 160 KB (ANTENTOP-02-2010, pp: 45- 47)

 

Loop Antennas

One Band Antennas

Compact Antenna for 160- meter Band for the DX- Window

PDF file, 220 KB (ANTENTOP-01-2016, pp.: 52- 53)

 

UR0GT Long Quad Antennas for the 28- MHz Band

PDF file, 560 KB (ANTENTOP-01-2021, pp..:45- 49)


Multiband Antennas

Delta Loop for 40- and 20- meter Band

PDF file, 1.7 MB (ANTENTOP-01-2012, pp: 55- 57)

 

Low Height Narrow Delta Antenna for the 80, 40, 20 and 15- meter Band

PDF file, 90 KB (ANTENTOP-01-2016, p.: 54)

 

Delta Antenna for 80-. 40-, 20- and 15- meter Bands

PDF file, 300 KB (ANTENTOP-01-2014, pp: 56- 58)

 

Half Loop Antenna for the 80-, 40,- 20,- and 15- meter Bands

PDF file, 3.2 MB (ANTENTOP-01-2012, pp: 58- 62)

 

Low Height Loop Antenna for 40- 6 meter Bands

PDF file, 750 KB (ANTENTOP-01-2021, pp.:32- 37)

 

Helical Antennas

UR0GT Helical Antenna for the 40- meter Band

PDF file, 160 KB (ANTENTOP-01-2017, pp.: 45- 46)

 

Directional HF Antennas

 

DEWD Broadband YAGI Antenna for the 80- meters

PDF file, 130 KB (ANTENTOP-01-2009, pp: 50-51)

 

Three Element YAGI Antenna for the 20- meter Band

PDF file, 220 KB (ANTENTOP-01-2016, pp.: 50- 51)

 

3- Elements YAGI for the 20- meter Band

PDF file, 3.2 MB (ANTENTOP-01-2012, pp: 63- 64)

 

4- Element YAGI Antenna for the 20- meter Band

PDF file, 220 KB (ANTENTOP-01-2018, pp.: 32- 33)

 

5- Element YAGI Antenna for the 20- meter Band

PDF file, 173 KB (ANTENTOP-01-2021, pp.:12- 13)

 

MOXON for 15 and 10- meter Bands

PDF file, 260 KB (ANTENTOP-01-2011, pp: 49- 51)

 

Combine VHF Antennas 145 + 50 MHz

 

UR0GT Antenna for the 145 and 50- MHz Band

PDF file, 320 KB (ANTENTOP-01-2013, pp: 51- 53)

 

UR0GT Dual Band Antenna for the 145 and 435- MHz Band

PDF file, 300 KB (ANTENTOP-01-2018, pp.: 63- 65)

 

VHF Antennas

Broadband Antennas for the 145- MHz Band

PDF file, 340 KB (ANTENTOP-01-2013, pp: 54- 56)

 

145- MHz J- Antenna with no- Mast RF Current

PDF file, 3.9 MB (ANTENTOP-02-2010, pp: 61- 66)

 

Twin Delta Antenna for the 2- meter Band

PDF file, 170 KB (ANTENTOP-01-2014, pp: 67- 68)

 

Antenna for Two- meter Band with Cardioid Diagram Directivity

PDF file, 1.2 MB (ANTENTOP-01-2012, pp: 67- 68)

V- Antenna for the 145- MHz

PDF file, 160 KB (ANTENTOP-01-2019, pp.: 64- 65)

 

Directional VHF Antennas

3- Element Broadband Antenna for the 145- MHz Band

PDF file, 220 KB (ANTENTOP-01-2018, pp.: 61- 62)

 

Four Element Antenna for Stack Design for 145- MHz Band

PDF file, 180 KB (ANTENTOP-01-2015, pp: 69- 70)

 

Twin Delta Direction Antenna for the 145- MHz Band

PDF file, 220 KB (ANTENTOP-01-2018, pp.: 59- 60)

 

UR0GT Chireix- Mesny Directional Antenna for the 145- MHz

PDF file, 160 KB (ANTENTOP-01-2018, pp.: 63- 65)

 

 

VHF + UHF Antennas

UR0GT Dual Band Antenna for the 145 and 435- MHz Band

PDF file, 300 KB (ANTENTOP-01-2018, pp.: 63- 65)

 

Dual Band Vertical for 145 and 430- MHz

PDF file, 160 KB (ANTENTOP-02-2010, pp: 62- 64)

 

UR0GT Dual Band Antenna for the 145 and 435- MHz Band

PDF file, 273 KB (ANTENTOP-01-2021, pp.:69- 71)

 

UHF Antennas

Chireix- Mesny Antenna for the 435 MHz

PDF file, 350 KB (ANTENTOP-01-2017, pp.: 59- 61)

 

Collinear Antenna for 432- MHz Band

PDF file, 173 KB (ANTENTOP-01-2021, pp.:72- 73)

 

Low Profile Antennas for the 435- MHz Band

PDF file, 3.6 MB (ANTENTOP-01-2011, pp: 68- 74)

 

Car Antenna for 435- MHz

PDF file, 320 KB (ANTENTOP-01-2014, pp: 61- 63)

 

Simple Antenna for the 435- MHz Band

PDF file, 180 KB (ANTENTOP-01-2018, pp.: 72- 73)

 

(UR0GT) Super- J Antenna for the 438 MHz

PDF file, 280 KB (ANTENTOP-01-2019, pp.: 72- 75)

 

Broadband Vertical for 430- MHz Band

PDF file, 210 KB (ANTENTOP-01-2015, pp: 73- 74)

 

10 Element Antenna for the 432- MHz Band

PDF file, 180 KB (ANTENTOP-01-2018, pp.: 66- 67)

 

10 Element Antenna for the 433- MHz Band

PDF file, 180 KB (ANTENTOP-01-2018, pp.: 70- 71)

 

10 Element Antenna for the 436- MHz Band

PDF file, 180 KB (ANTENTOP-01-2018, pp.: 68- 69)

 

Directional Antenna for 434- MHz

PDF file, 130 KB (ANTENTOP-02-2010, pp: 65- 67)

Bi- Quad Antenna for 2420- MHz

PDF file, 120 KB (ANTENTOP-01-2009, pp: 67- 69)

 

UR0GT Chireix- Mesny Antenna for the 1295 MHz

PDF file, 170 KB (ANTENTOP-01-2017, pp.: 62- 63)

AVIA Antennas

 

Ground Plane for AVIA Band

PDF file, 1.2 MB (ANTENTOP-01-2012, pp: 65- 66)

 

Broadband Avia Antenna (DEWD):

PDF file, 130 KB (ANTENTOP-01-2009, pp: 61-63)

 

4- Elements Directional Broadband Avia Antenna

PDF file, 130 KB (ANTENTOP-01-2009, pp: 64-66)

 

TV Antennas

 

Chireix- Mesny TV Antenna

PDF file, 190 KB (ANTENTOP-01-2014, pp: 76- 77)

 

Broadband TV Antenna

PDF file, 190 KB (ANTENTOP-01-2014, pp: 74- 75)

 

 

 

 

 

 


 

 

Just for Fun:

Map IP Address
Powered byIP2Location.com

Thanks for your time!

Last Updated:

December 25, 2021 13:19

** PLEASE DESCRIBE THIS IMAGE **

** PLEASE DESCRIBE THIS IMAGE **