Monday, January 29, 2018

SMT Test Points

SMT Test Points

Several different sizes and styles are avaiulable.

http://keyelco.com/userAssets/file/M65p55.pdf

https://www.digikey.com/product-detail/en/keystone-electronics/5018/36-5018DKR-ND/4245549

Wednesday, January 10, 2018

LC filter design web page calculator

LC filter design web page calculator


http://www-users.cs.york.ac.uk/~fisher/lcfilter/

Tuesday, January 9, 2018

Calculator for Design of Matching Circuits

Calculator for Design of Matching Circuits



Information on Resonant Speakers for CW

Resonant Speakers for CW

1. http://kd1jv.qrpradio.com/resonatespkr/CWSPKR.HTM

2. http://www.n5ese.com/res_spkr.htm
a. http://www.n5ese.com/res_spkr_sketch.jpg
  b. http://www.n5ese.com/res_spkr_parts_med.jpg

3. http://www.qsl.net/n5iw/RESONANT.htm

4. http://www.n5ese.com/res_spkr_sketch.jpg

5. http://www.n5ese.com/res_spkr_parts_med.jpg

Popular Electronics: Download files

http://www.americanradiohistory.com/Archive-Poptronics/50s/54/Pop-1954-10.pdf
http://www.americanradiohistory.com/Archive-Poptronics/50s/54/Pop-1954-11.pdf
http://www.americanradiohistory.com/Archive-Poptronics/50s/54/Pop-1954-12.pdf
http://www.americanradiohistory.com/Archive-Poptronics/50s/55/Pop-1955-01.pdf
http://www.americanradiohistory.com/Archive-Poptronics/50s/55/Pop-1955-02.pdf
http://www.americanradiohistory.com/Archive-Poptronics/50s/55/Pop-1955-03.pdf
http://www.americanradiohistory.com/Archive-Poptronics/50s/55/Pop-1955-04.pdf
http://www.americanradiohistory.com/Archive-Poptronics/50s/55/Pop-1955-05.pdf
http://www.americanradiohistory.com/Archive-Poptronics/50s/55/Pop-1955-06.pdf
http://www.americanradiohistory.com/Archive-Poptronics/50s/55/Pop-1955-07.pdf
http://www.americanradiohistory.com/Archive-Poptronics/50s/55/Pop-1955-08.pdf
http://www.americanradiohistory.com/Archive-Poptronics/50s/55/Pop-1955-09.pdf
http://www.americanradiohistory.com/Archive-Poptronics/50s/55/Pop-1955-10.pdf
http://www.americanradiohistory.com/Archive-Poptronics/50s/55/Pop-1955-11.pdf
http://www.americanradiohistory.com/Archive-Poptronics/50s/55/Pop-1955-12.pdf
http://www.americanradiohistory.com/Archive-Poptronics/50s/56/Pop-1956-01.pdf
http://www.americanradiohistory.com/Archive-Poptronics/50s/56/Pop-1956-02.pdf
http://www.americanradiohistory.com/Archive-Poptronics/50s/56/Pop-1956-03.pdf
http://www.americanradiohistory.com/Archive-Poptronics/50s/56/Pop-1956-04.pdf
http://www.americanradiohistory.com/Archive-Poptronics/50s/56/Pop-1956-05.pdf
http://www.americanradiohistory.com/Archive-Poptronics/50s/56/Pop-1956-06.pdf
http://www.americanradiohistory.com/Archive-Poptronics/50s/56/Pop-1956-07.pdf
http://www.americanradiohistory.com/Archive-Poptronics/50s/56/Pop-1956-08.pdf
http://www.americanradiohistory.com/Archive-Poptronics/50s/56/Pop-1956-09.pdf
http://www.americanradiohistory.com/Archive-Poptronics/50s/56/Pop-1956-10.pdf
http://www.americanradiohistory.com/Archive-Poptronics/50s/56/Pop-1956-11.pdf
http://www.americanradiohistory.com/Archive-Poptronics/50s/56/Pop-1956-12.pdf
http://www.americanradiohistory.com/Archive-Poptronics/50s/57/Pop-1957-01.pdf
http://www.americanradiohistory.com/Archive-Poptronics/50s/57/Pop-1957-02.pdf
http://www.americanradiohistory.com/Archive-Poptronics/50s/57/Pop-1957-03.pdf
http://www.americanradiohistory.com/Archive-Poptronics/50s/57/Pop-1957-04.pdf
http://www.americanradiohistory.com/Archive-Poptronics/50s/57/Pop-1957-05.pdf
http://www.americanradiohistory.com/Archive-Poptronics/50s/57/Pop-1957-06.pdf
http://www.americanradiohistory.com/Archive-Poptronics/50s/57/Pop-1957-07.pdf
http://www.americanradiohistory.com/Archive-Poptronics/50s/57/Pop-1957-08.pdf
http://www.americanradiohistory.com/Archive-Poptronics/50s/57/Pop-1957-09.pdf
http://www.americanradiohistory.com/Archive-Poptronics/50s/57/Pop-1957-10.pdf
http://www.americanradiohistory.com/Archive-Poptronics/50s/57/Pop-1957-11.pdf
http://www.americanradiohistory.com/Archive-Poptronics/50s/57/Pop-1957-12.pdf
http://www.americanradiohistory.com/Archive-Poptronics/50s/58/Pop-1958-01.pdf
http://www.americanradiohistory.com/Archive-Poptronics/50s/58/Pop-1958-02.pdf
http://www.americanradiohistory.com/Archive-Poptronics/50s/58/Pop-1958-03.pdf
http://www.americanradiohistory.com/Archive-Poptronics/50s/58/Pop-1958-04.pdf
http://www.americanradiohistory.com/Archive-Poptronics/50s/58/Pop-1958-05.pdf
http://www.americanradiohistory.com/Archive-Poptronics/50s/58/Pop-1958-06.pdf
http://www.americanradiohistory.com/Archive-Poptronics/50s/58/Pop-1958-07.pdf
http://www.americanradiohistory.com/Archive-Poptronics/50s/58/Pop-1958-08.pdf
http://www.americanradiohistory.com/Archive-Poptronics/50s/58/Pop-1958-09.pdf
http://www.americanradiohistory.com/Archive-Poptronics/50s/58/Pop-1958-10.pdf
http://www.americanradiohistory.com/Archive-Poptronics/50s/58/Pop-1958-11.pdf
http://www.americanradiohistory.com/Archive-Poptronics/50s/58/Pop-1958-12.pdf
http://www.americanradiohistory.com/Archive-Poptronics/50s/59/Pop-1959-01.pdf
http://www.americanradiohistory.com/Archive-Poptronics/50s/59/Pop-1959-02.pdf
http://www.americanradiohistory.com/Archive-Poptronics/50s/59/Pop-1959-03.pdf
http://www.americanradiohistory.com/Archive-Poptronics/50s/59/Pop-1959-04.pdf
http://www.americanradiohistory.com/Archive-Poptronics/50s/59/Pop-1959-05.pdf
http://www.americanradiohistory.com/Archive-Poptronics/50s/59/Pop-1959-06.pdf
http://www.americanradiohistory.com/Archive-Poptronics/50s/59/Pop-1959-07.pdf
http://www.americanradiohistory.com/Archive-Poptronics/50s/59/Pop-1959-08.pdf
http://www.americanradiohistory.com/Archive-Poptronics/50s/59/Pop-1959-09.pdf
http://www.americanradiohistory.com/Archive-Poptronics/50s/59/Pop-1959-10.pdf
http://www.americanradiohistory.com/Archive-Poptronics/50s/59/Pop-1959-11.pdf
http://www.americanradiohistory.com/Archive-Poptronics/50s/59/Pop-1959-12.pdf
http://www.americanradiohistory.com/Archive-Poptronics/60s/60/Pop-1960-01.pdf
http://www.americanradiohistory.com/Archive-Poptronics/60s/60/Pop-1960-02.pdf
http://www.americanradiohistory.com/Archive-Poptronics/60s/60/Pop-1960-03.pdf
http://www.americanradiohistory.com/Archive-Poptronics/60s/60/Pop-1960-04.pdf
http://www.americanradiohistory.com/Archive-Poptronics/60s/60/Pop-1960-05.pdf
http://www.americanradiohistory.com/Archive-Poptronics/60s/60/Pop-1960-06.pdf
http://www.americanradiohistory.com/Archive-Poptronics/60s/60/Pop-1960-07.pdf
http://www.americanradiohistory.com/Archive-Poptronics/60s/60/Pop-1960-08.pdf
http://www.americanradiohistory.com/Archive-Poptronics/60s/60/Pop-1960-09.pdf
http://www.americanradiohistory.com/Archive-Poptronics/60s/60/Pop-1960-10.pdf
http://www.americanradiohistory.com/Archive-Poptronics/60s/60/Pop-1960-11.pdf
http://www.americanradiohistory.com/Archive-Poptronics/60s/60/Pop-1960-12.pdf
http://www.americanradiohistory.com/Archive-Poptronics/60s/61/Pop-1961-01.pdf
http://www.americanradiohistory.com/Archive-Poptronics/60s/61/Pop-1961-02.pdf
http://www.americanradiohistory.com/Archive-Poptronics/60s/61/Pop-1961-03.pdf
http://www.americanradiohistory.com/Archive-Poptronics/60s/61/Pop-1961-04.pdf
http://www.americanradiohistory.com/Archive-Poptronics/60s/61/Pop-1961-05.pdf
http://www.americanradiohistory.com/Archive-Poptronics/60s/61/Pop-1961-06.pdf
http://www.americanradiohistory.com/Archive-Poptronics/60s/61/Pop-1961-07.pdf
http://www.americanradiohistory.com/Archive-Poptronics/60s/61/Pop-1961-08.pdf
http://www.americanradiohistory.com/Archive-Poptronics/60s/61/Pop-1961-09.pdf
http://www.americanradiohistory.com/Archive-Poptronics/60s/61/Pop-1961-10.pdf
http://www.americanradiohistory.com/Archive-Poptronics/60s/61/Pop-1961-11.pdf
http://www.americanradiohistory.com/Archive-Poptronics/60s/61/Pop-1961-12.pdf
http://www.americanradiohistory.com/Archive-Poptronics/60s/62/Pop-1962-01.pdf
http://www.americanradiohistory.com/Archive-Poptronics/60s/62/Pop-1962-02.pdf
http://www.americanradiohistory.com/Archive-Poptronics/60s/62/Pop-1962-03.pdf
http://www.americanradiohistory.com/Archive-Poptronics/60s/62/Pop-1962-04.pdf
http://www.americanradiohistory.com/Archive-Poptronics/60s/62/Pop-1962-05.pdf
http://www.americanradiohistory.com/Archive-Poptronics/60s/62/Pop-1962-06.pdf
http://www.americanradiohistory.com/Archive-Poptronics/60s/62/Pop-1962-07.pdf
http://www.americanradiohistory.com/Archive-Poptronics/60s/62/Pop-1962-08.pdf
http://www.americanradiohistory.com/Archive-Poptronics/60s/62/Pop-1962-09.pdf
http://www.americanradiohistory.com/Archive-Poptronics/60s/62/Pop-1962-10.pdf
http://www.americanradiohistory.com/Archive-Poptronics/60s/62/Pop-1962-11.pdf
http://www.americanradiohistory.com/Archive-Poptronics/60s/62/Pop-1962-12.pdf
http://www.americanradiohistory.com/Archive-Poptronics/60s/63/Pop-1963-01.pdf
http://www.americanradiohistory.com/Archive-Poptronics/60s/63/Pop-1963-02.pdf
http://www.americanradiohistory.com/Archive-Poptronics/60s/63/Pop-1963-03.pdf
http://www.americanradiohistory.com/Archive-Poptronics/60s/63/Pop-1963-04.pdf
http://www.americanradiohistory.com/Archive-Poptronics/60s/63/Pop-1963-05.pdf
http://www.americanradiohistory.com/Archive-Poptronics/60s/63/Pop-1963-06.pdf
http://www.americanradiohistory.com/Archive-Poptronics/60s/63/Pop-1963-07.pdf
http://www.americanradiohistory.com/Archive-Poptronics/60s/63/Pop-1963-08.pdf
http://www.americanradiohistory.com/Archive-Poptronics/60s/63/Pop-1963-09.pdf
http://www.americanradiohistory.com/Archive-Poptronics/60s/63/Pop-1963-10.pdf
http://www.americanradiohistory.com/Archive-Poptronics/60s/63/Pop-1963-11.pdf
http://www.americanradiohistory.com/Archive-Poptronics/60s/63/Pop-1963-12.pdf
http://www.americanradiohistory.com/Archive-Poptronics/60s/64/Pop-1964-01.pdf
http://www.americanradiohistory.com/Archive-Poptronics/60s/64/Pop-1964-02.pdf
http://www.americanradiohistory.com/Archive-Poptronics/60s/64/Pop-1964-03.pdf
http://www.americanradiohistory.com/Archive-Poptronics/60s/64/Pop-1964-04.pdf
http://www.americanradiohistory.com/Archive-Poptronics/60s/64/Pop-1964-05.pdf
http://www.americanradiohistory.com/Archive-Poptronics/60s/64/Pop-1964-06.pdf
http://www.americanradiohistory.com/Archive-Poptronics/60s/64/Pop-1964-07.pdf
http://www.americanradiohistory.com/Archive-Poptronics/60s/64/Pop-1964-08.pdf
http://www.americanradiohistory.com/Archive-Poptronics/60s/64/Pop-1964-09.pdf
http://www.americanradiohistory.com/Archive-Poptronics/60s/64/Pop-1964-10.pdf
http://www.americanradiohistory.com/Archive-Poptronics/60s/64/Pop-1964-11.pdf
http://www.americanradiohistory.com/Archive-Poptronics/60s/64/Poptronics-1964-12.pdf
http://www.americanradiohistory.com/Archive-Poptronics/60s/65/Pop-1965-01.pdf
http://www.americanradiohistory.com/Archive-Poptronics/60s/65/Pop-1965-02.pdf
http://www.americanradiohistory.com/Archive-Poptronics/60s/65/Pop-1965-03.pdf
http://www.americanradiohistory.com/Archive-Poptronics/60s/65/Pop-1965-04.pdf
http://www.americanradiohistory.com/Archive-Poptronics/60s/65/Pop-1965-05.pdf
http://www.americanradiohistory.com/Archive-Poptronics/60s/65/Pop-1965-06.pdf
http://www.americanradiohistory.com/Archive-Poptronics/60s/65/Pop-1965-07.pdf
http://www.americanradiohistory.com/Archive-Poptronics/60s/65/Pop-1965-08.pdf
http://www.americanradiohistory.com/Archive-Poptronics/60s/65/Pop-1965-09.pdf
http://www.americanradiohistory.com/Archive-Poptronics/60s/65/Pop-1965-10.pdf
http://www.americanradiohistory.com/Archive-Poptronics/60s/65/Pop-1965-11.pdf
http://www.americanradiohistory.com/Archive-Poptronics/60s/65/Pop-1965-12.pdf
http://www.americanradiohistory.com/Archive-Poptronics/60s/66/Pop-1966-01.pdf
http://www.americanradiohistory.com/Archive-Poptronics/60s/66/Pop-1966-02.pdf
http://www.americanradiohistory.com/Archive-Poptronics/60s/66/Pop-1966-03.pdf
http://www.americanradiohistory.com/Archive-Poptronics/60s/66/Pop-1966-04.pdf
http://www.americanradiohistory.com/Archive-Poptronics/60s/66/Pop-1966-05.pdf
http://www.americanradiohistory.com/Archive-Poptronics/60s/66/Pop-1966-06.pdf
http://www.americanradiohistory.com/Archive-Poptronics/60s/66/Pop-1966-07.pdf
http://www.americanradiohistory.com/Archive-Poptronics/60s/66/Pop-1966-08.pdf
http://www.americanradiohistory.com/Archive-Poptronics/60s/66/Pop-1966-09.pdf
http://www.americanradiohistory.com/Archive-Poptronics/60s/66/Pop-1966-10.pdf
http://www.americanradiohistory.com/Archive-Poptronics/60s/66/Pop-1966-11.pdf
http://www.americanradiohistory.com/Archive-Poptronics/60s/66/Pop-1966-12.pdf
http://www.americanradiohistory.com/Archive-Poptronics/60s/67/Pop-1967-01.pdf
http://www.americanradiohistory.com/Archive-Poptronics/60s/67/Pop-1967-02.pdf
http://www.americanradiohistory.com/Archive-Poptronics/60s/67/Pop-1967-03.pdf
http://www.americanradiohistory.com/Archive-Poptronics/60s/67/Pop-1967-04.pdf
http://www.americanradiohistory.com/Archive-Poptronics/60s/67/Pop-1967-05.pdf
http://www.americanradiohistory.com/Archive-Poptronics/60s/67/Pop-1967-06.pdf
http://www.americanradiohistory.com/Archive-Poptronics/60s/67/Pop-1967-07.pdf
http://www.americanradiohistory.com/Archive-Poptronics/60s/67/Pop-1967-08.pdf
http://www.americanradiohistory.com/Archive-Poptronics/60s/67/Pop-1967-09.pdf
http://www.americanradiohistory.com/Archive-Poptronics/60s/67/Pop-1967-10.pdf
http://www.americanradiohistory.com/Archive-Poptronics/60s/67/Pop-1967-11.pdf
http://www.americanradiohistory.com/Archive-Poptronics/60s/67/Pop-1967-12.pdf
http://www.americanradiohistory.com/Archive-Poptronics/60s/68/Poptronics-1968-01.pdf
http://www.americanradiohistory.com/Archive-Poptronics/60s/68/Poptronics-1968-02.pdf
http://www.americanradiohistory.com/Archive-Poptronics/60s/68/Poptronics-1968-03.pdf
http://www.americanradiohistory.com/Archive-Poptronics/60s/68/Poptronics-1968-04.pdf
http://www.americanradiohistory.com/Archive-Poptronics/60s/68/Poptronics-1968-05.pdf
http://www.americanradiohistory.com/Archive-Poptronics/60s/68/Poptronics-1968-06.pdf
http://www.americanradiohistory.com/Archive-Poptronics/60s/68/Poptronics-1968-07.pdf
http://www.americanradiohistory.com/Archive-Poptronics/60s/68/Poptronics-1968-08.pdf
http://www.americanradiohistory.com/Archive-Poptronics/60s/68/Poptronics-1968-09.pdf
http://www.americanradiohistory.com/Archive-Poptronics/60s/68/Poptronics-1968-10.pdf
http://www.americanradiohistory.com/Archive-Poptronics/60s/68/Poptronics-1968-11.pdf
http://www.americanradiohistory.com/Archive-Poptronics/60s/68/Poptronics-1968-12.pdf
http://www.americanradiohistory.com/Archive-Poptronics/60s/69/Pop-1969-01.pdf
http://www.americanradiohistory.com/Archive-Poptronics/60s/69/Pop-1969-02.pdf
http://www.americanradiohistory.com/Archive-Poptronics/60s/69/Pop-1969-03.pdf
http://www.americanradiohistory.com/Archive-Poptronics/60s/69/Pop-1969-04.pdf
http://www.americanradiohistory.com/Archive-Poptronics/60s/69/Pop-1969-05.pdf
http://www.americanradiohistory.com/Archive-Poptronics/60s/69/Pop-1969-06.pdf
http://www.americanradiohistory.com/Archive-Poptronics/60s/69/Pop-1969-07.pdf
http://www.americanradiohistory.com/Archive-Poptronics/60s/69/Pop-1969-08.pdf
http://www.americanradiohistory.com/Archive-Poptronics/60s/69/Pop-1969-09.pdf
http://www.americanradiohistory.com/Archive-Poptronics/60s/69/Pop-1969-10.pdf
http://www.americanradiohistory.com/Archive-Poptronics/60s/69/Pop-1969-11.pdf
http://www.americanradiohistory.com/Archive-Poptronics/60s/69/Pop-1969-12.pdf
http://www.americanradiohistory.com/Archive-Poptronics/70s/1970/Poptronics-1970-01.pdf
http://www.americanradiohistory.com/Archive-Poptronics/70s/1970/Poptronics-1970-02.pdf
http://www.americanradiohistory.com/Archive-Poptronics/70s/1970/Poptronics-1970-03.pdf
http://www.americanradiohistory.com/Archive-Poptronics/70s/1970/Poptronics-1970-04.pdf
http://www.americanradiohistory.com/Archive-Poptronics/70s/1970/Poptronics-1970-05.pdf
http://www.americanradiohistory.com/Archive-Poptronics/70s/1970/Poptronics-1970-06.pdf
http://www.americanradiohistory.com/Archive-Poptronics/70s/1970/Poptronics-1970-07.pdf
http://www.americanradiohistory.com/Archive-Poptronics/70s/1970/Poptronics-1970-08.pdf
http://www.americanradiohistory.com/Archive-Poptronics/70s/1970/Poptronics-1970-09.pdf
http://www.americanradiohistory.com/Archive-Poptronics/70s/1970/Poptronics-1970-10.pdf
http://www.americanradiohistory.com/Archive-Poptronics/70s/1970/Poptronics-1970-11.pdf
http://www.americanradiohistory.com/Archive-Poptronics/70s/1970/Poptronics-1970-12.pdf
http://www.americanradiohistory.com/Archive-Poptronics/70s/1971/Poptronics-1971-01.pdf
http://www.americanradiohistory.com/Archive-Poptronics/70s/1971/Poptronics-1971-02.pdf
http://www.americanradiohistory.com/Archive-Poptronics/70s/1971/Poptronics-1971-03.pdf
http://www.americanradiohistory.com/Archive-Poptronics/70s/1971/Poptronics-1971-04.pdf
http://www.americanradiohistory.com/Archive-Poptronics/70s/1971/Poptronics-1971-05.pdf
http://www.americanradiohistory.com/Archive-Poptronics/70s/1971/Poptronics-1971-06.pdf
http://www.americanradiohistory.com/Archive-Poptronics/70s/1971/Poptronics-1971-07.pdf
http://www.americanradiohistory.com/Archive-Poptronics/70s/1971/Poptronics-1971-08.pdf
http://www.americanradiohistory.com/Archive-Poptronics/70s/1971/Poptronics-1971-09.pdf
http://www.americanradiohistory.com/Archive-Poptronics/70s/1971/Poptronics-1971-10.pdf
http://www.americanradiohistory.com/Archive-Poptronics/70s/1971/Poptronics-1971-11.pdf
http://www.americanradiohistory.com/Archive-Poptronics/70s/1971/Poptronics-1971-12.pdf
http://www.americanradiohistory.com/Archive-Poptronics/70s/1972/Pop-1972-01.pdf
http://www.americanradiohistory.com/Archive-Poptronics/70s/1972/Pop-1972-02.pdf
http://www.americanradiohistory.com/Archive-Poptronics/70s/1972/Pop-1972-03.pdf
http://www.americanradiohistory.com/Archive-Poptronics/70s/1972/Pop-1972-04.pdf
http://www.americanradiohistory.com/Archive-Poptronics/70s/1972/Pop-1972-05.pdf
http://www.americanradiohistory.com/Archive-Poptronics/70s/1972/Pop-1972-06.pdf
http://www.americanradiohistory.com/Archive-Poptronics/70s/1972/Pop-1972-07.pdf
http://www.americanradiohistory.com/Archive-Poptronics/70s/1972/Pop-1972-08.pdf
http://www.americanradiohistory.com/Archive-Poptronics/70s/1972/Pop-1972-09.pdf
http://www.americanradiohistory.com/Archive-Poptronics/70s/1972/Pop-1972-10.pdf
http://www.americanradiohistory.com/Archive-Poptronics/70s/1972/Pop-1972-11.pdf
http://www.americanradiohistory.com/Archive-Poptronics/70s/1972/Pop-1972-12.pdf
http://www.americanradiohistory.com/Archive-Poptronics/70s/1973/Poptronics-1973-01.pdf
http://www.americanradiohistory.com/Archive-Poptronics/70s/1973/Poptronics-1973-02.pdf
http://www.americanradiohistory.com/Archive-Poptronics/70s/1973/Poptronics-1973-03.pdf
http://www.americanradiohistory.com/Archive-Poptronics/70s/1973/Poptronics-1973-04.pdf
http://www.americanradiohistory.com/Archive-Poptronics/70s/1973/Poptronics-1973-05.pdf
http://www.americanradiohistory.com/Archive-Poptronics/70s/1973/Poptronics-1973-06.pdf
http://www.americanradiohistory.com/Archive-Poptronics/70s/1973/Poptronics-1973-07.pdf
http://www.americanradiohistory.com/Archive-Poptronics/70s/1973/Poptronics-1973-08.pdf
http://www.americanradiohistory.com/Archive-Poptronics/70s/1973/Poptronics-1973-09.pdf
http://www.americanradiohistory.com/Archive-Poptronics/70s/1973/Poptronics-1973-10.pdf
http://www.americanradiohistory.com/Archive-Poptronics/70s/1973/Poptronics-1973-11.pdf
http://www.americanradiohistory.com/Archive-Poptronics/70s/1973/Poptronics-1973-12.pdf
http://www.americanradiohistory.com/Archive-Poptronics/70s/1974/Poptronics-1974-01.pdf
http://www.americanradiohistory.com/Archive-Poptronics/70s/1974/Poptronics-1974-02.pdf
http://www.americanradiohistory.com/Archive-Poptronics/70s/1974/Poptronics-1974-03.pdf
http://www.americanradiohistory.com/Archive-Poptronics/70s/1974/Poptronics-1974-04.pdf
http://www.americanradiohistory.com/Archive-Poptronics/70s/1974/Poptronics-1974-05.pdf
http://www.americanradiohistory.com/Archive-Poptronics/70s/1974/Poptronics-1974-06.pdf
http://www.americanradiohistory.com/Archive-Poptronics/70s/1974/Poptronics-1974-07.pdf
http://www.americanradiohistory.com/Archive-Poptronics/70s/1974/Poptronics-1974-08.pdf
http://www.americanradiohistory.com/Archive-Poptronics/70s/1974/Poptronics-1974-09.pdf
http://www.americanradiohistory.com/Archive-Poptronics/70s/1974/Poptronics-1974-10.pdf
http://www.americanradiohistory.com/Archive-Poptronics/70s/1974/Poptronics-1974-11.pdf
http://www.americanradiohistory.com/Archive-Poptronics/70s/1974/Poptronics-1974-12.pdf
http://www.americanradiohistory.com/Archive-Poptronics/70s/1975/Poptronics-1975-01.pdf
http://www.americanradiohistory.com/Archive-Poptronics/70s/1975/Poptronics-1975-02.pdf
http://www.americanradiohistory.com/Archive-Poptronics/70s/1975/Poptronics-1975-03.pdf
http://www.americanradiohistory.com/Archive-Poptronics/70s/1975/Poptronics-1975-04.pdf
http://www.americanradiohistory.com/Archive-Poptronics/70s/1975/Poptronics-1975-05.pdf
http://www.americanradiohistory.com/Archive-Poptronics/70s/1975/Poptronics-1975-06.pdf
http://www.americanradiohistory.com/Archive-Poptronics/70s/1975/Poptronics-1975-07.pdf
http://www.americanradiohistory.com/Archive-Poptronics/70s/1975/Poptronics-1975-08.pdf
http://www.americanradiohistory.com/Archive-Poptronics/70s/1975/Poptronics-1975-09.pdf
http://www.americanradiohistory.com/Archive-Poptronics/70s/1975/Poptronics-1975-10.pdf
http://www.americanradiohistory.com/Archive-Poptronics/70s/1975/Poptronics-1975-11.pdf
http://www.americanradiohistory.com/Archive-Poptronics/70s/1975/Poptronics-1975-12.pdf
http://www.americanradiohistory.com/Archive-Poptronics/70s/1976/Poptronics-1976-01.pdf
http://www.americanradiohistory.com/Archive-Poptronics/70s/1976/Poptronics-1976-02.pdf
http://www.americanradiohistory.com/Archive-Poptronics/70s/1976/Poptronics-1976-03.pdf
http://www.americanradiohistory.com/Archive-Poptronics/70s/1976/Poptronics-1976-04.pdf
http://www.americanradiohistory.com/Archive-Poptronics/70s/1976/Poptronics-1976-05.pdf
http://www.americanradiohistory.com/Archive-Poptronics/70s/1976/Poptronics-1976-06.pdf
http://www.americanradiohistory.com/Archive-Poptronics/70s/1976/Poptronics-1976-07.pdf
http://www.americanradiohistory.com/Archive-Poptronics/70s/1976/Poptronics-1976-08.pdf
http://www.americanradiohistory.com/Archive-Poptronics/70s/1976/Poptronics-1976-09.pdf
http://www.americanradiohistory.com/Archive-Poptronics/70s/1976/Poptronics-1976-10.pdf
http://www.americanradiohistory.com/Archive-Poptronics/70s/1976/Poptronics-1976-11.pdf
http://www.americanradiohistory.com/Archive-Poptronics/70s/1976/Poptronics-1976-12.pdf
http://www.americanradiohistory.com/Archive-Poptronics/70s/1977/Poptronics-1977-01.pdf
http://www.americanradiohistory.com/Archive-Poptronics/70s/1977/Poptronics-1977-02.pdf
http://www.americanradiohistory.com/Archive-Poptronics/70s/1977/Poptronics-1977-03.pdf
http://www.americanradiohistory.com/Archive-Poptronics/70s/1977/Poptronics-1977-04.pdf
http://www.americanradiohistory.com/Archive-Poptronics/70s/1977/Poptronics-1977-05.pdf
http://www.americanradiohistory.com/Archive-Poptronics/70s/1977/Poptronics-1977-06.pdf
http://www.americanradiohistory.com/Archive-Poptronics/70s/1977/Poptronics-1977-07.pdf
http://www.americanradiohistory.com/Archive-Poptronics/70s/1977/Poptronics-1977-08.pdf
http://www.americanradiohistory.com/Archive-Poptronics/70s/1977/Poptronics-1977-09.pdf
http://www.americanradiohistory.com/Archive-Poptronics/70s/1977/Poptronics-1977-10.pdf
http://www.americanradiohistory.com/Archive-Poptronics/70s/1977/Poptronics-1977-11.pdf
http://www.americanradiohistory.com/Archive-Poptronics/70s/1977/Poptronics-1977-12.pdf
http://www.americanradiohistory.com/Archive-Poptronics/70s/1978/Poptronics-1978-01.pdf
http://www.americanradiohistory.com/Archive-Poptronics/70s/1978/Poptronics-1978-02.pdf
http://www.americanradiohistory.com/Archive-Poptronics/70s/1978/Poptronics-1978-03.pdf
http://www.americanradiohistory.com/Archive-Poptronics/70s/1978/Poptronics-1978-04.pdf
http://www.americanradiohistory.com/Archive-Poptronics/70s/1978/Poptronics-1978-05.pdf
http://www.americanradiohistory.com/Archive-Poptronics/70s/1978/Poptronics-1978-06.pdf
http://www.americanradiohistory.com/Archive-Poptronics/70s/1978/Poptronics-1978-07.pdf
http://www.americanradiohistory.com/Archive-Poptronics/70s/1978/Poptronics-1978-08.pdf
http://www.americanradiohistory.com/Archive-Poptronics/70s/1978/Poptronics-1978-09.pdf
http://www.americanradiohistory.com/Archive-Poptronics/70s/1978/Poptronics-1978-10.pdf
http://www.americanradiohistory.com/Archive-Poptronics/70s/1978/Poptronics-1978-11.pdf
http://www.americanradiohistory.com/Archive-Poptronics/70s/1978/Poptronics-1978-12.pdf
http://www.americanradiohistory.com/Archive-Poptronics/70s/1979/Poptronics-1979-01.pdf
http://www.americanradiohistory.com/Archive-Poptronics/70s/1979/Poptronics-1979-02.pdf
http://www.americanradiohistory.com/Archive-Poptronics/70s/1979/Poptronics-1979-03.pdf
http://www.americanradiohistory.com/Archive-Poptronics/70s/1979/Poptronics-1979-04.pdf
http://www.americanradiohistory.com/Archive-Poptronics/70s/1979/Poptronics-1979-05.pdf
http://www.americanradiohistory.com/Archive-Poptronics/70s/1979/Poptronics-1979-06.pdf
http://www.americanradiohistory.com/Archive-Poptronics/70s/1979/Poptronics-1979-07.pdf
http://www.americanradiohistory.com/Archive-Poptronics/70s/1979/Poptronics-1979-08.pdf
http://www.americanradiohistory.com/Archive-Poptronics/70s/1979/Poptronics-1979-09.pdf
http://www.americanradiohistory.com/Archive-Poptronics/70s/1979/Poptronics-1979-10.pdf
http://www.americanradiohistory.com/Archive-Poptronics/70s/1979/Poptronics-1979-11.pdf
http://www.americanradiohistory.com/Archive-Poptronics/70s/1979/Poptronics-1979-12.pdf
http://www.americanradiohistory.com/Archive-Poptronics/80s/1980/Poptronics-1980-01.pdf
http://www.americanradiohistory.com/Archive-Poptronics/80s/1980/Poptronics-1980-02.pdf
http://www.americanradiohistory.com/Archive-Poptronics/80s/1980/Poptronics-1980-03.pdf
http://www.americanradiohistory.com/Archive-Poptronics/80s/1980/Poptronics-1980-04.pdf
http://www.americanradiohistory.com/Archive-Poptronics/80s/1980/Poptronics-1980-05.pdf
http://www.americanradiohistory.com/Archive-Poptronics/80s/1980/Poptronics-1980-06.pdf
http://www.americanradiohistory.com/Archive-Poptronics/80s/1980/Poptronics-1980-07.pdf
http://www.americanradiohistory.com/Archive-Poptronics/80s/1980/Poptronics-1980-08.pdf
http://www.americanradiohistory.com/Archive-Poptronics/80s/1980/Poptronics-1980-09.pdf
http://www.americanradiohistory.com/Archive-Poptronics/80s/1980/Poptronics-1980-10.pdf
http://www.americanradiohistory.com/Archive-Poptronics/80s/1980/Poptronics-1980-11.pdf
http://www.americanradiohistory.com/Archive-Poptronics/80s/1980/Poptronics-1980-12.pdf
http://www.americanradiohistory.com/Archive-Poptronics/80s/1981/Poptronics-1981-01.pdf
http://www.americanradiohistory.com/Archive-Poptronics/80s/1981/Poptronics-1981-02.pdf
http://www.americanradiohistory.com/Archive-Poptronics/80s/1981/Poptronics-1981-03.pdf
http://www.americanradiohistory.com/Archive-Poptronics/80s/1981/Poptronics-1981-04.pdf
http://www.americanradiohistory.com/Archive-Poptronics/80s/1981/Poptronics-1981-05.pdf
http://www.americanradiohistory.com/Archive-Poptronics/80s/1981/Poptronics-1981-06.pdf
http://www.americanradiohistory.com/Archive-Poptronics/80s/1981/Poptronics-1981-07.pdf
http://www.americanradiohistory.com/Archive-Poptronics/80s/1981/Poptronics-1981-08.pdf
http://www.americanradiohistory.com/Archive-Poptronics/80s/1981/Poptronics-1981-09.pdf
http://www.americanradiohistory.com/Archive-Poptronics/80s/1981/Poptronics-1981-10.pdf
http://www.americanradiohistory.com/Archive-Poptronics/80s/1981/Poptronics-1981-11.pdf
http://www.americanradiohistory.com/Archive-Poptronics/80s/1981/Poptronics-1981-12.pdf
http://www.americanradiohistory.com/Archive-Poptronics/80s/1982/Poptronics-1982-01.pdf
http://www.americanradiohistory.com/Archive-Poptronics/80s/1982/Poptronics-1982-02.pdf
http://www.americanradiohistory.com/Archive-Poptronics/80s/1982/Poptronics-1982-03.pdf
http://www.americanradiohistory.com/Archive-Poptronics/80s/1982/Poptronics-1982-04.pdf
http://www.americanradiohistory.com/Archive-Poptronics/80s/1982/Poptronics-1982-05.pdf
http://www.americanradiohistory.com/Archive-Poptronics/80s/1982/Poptronics-1982-06.pdf
http://www.americanradiohistory.com/Archive-Poptronics/80s/1982/Poptronics-1982-07.pdf
http://www.americanradiohistory.com/Archive-Poptronics/80s/1982/Poptronics-1982-08.pdf
http://www.americanradiohistory.com/Archive-Poptronics/80s/1982/Poptronics-1982-09.pdf
http://www.americanradiohistory.com/Archive-Poptronics/80s/1982/Poptronics-1982-10.pdf

Thursday, January 4, 2018

Remote Operation on 40m and 80m is a Joy.

I have always lived in locations where antennas of height were not possible as I live in a small townhouse complex in California.

Most of my operation has been with a 100W old AEA ISO-Loop antenna. For a short time I had a Butternut HF6V vertical, and now I have a Buddipole dipole at 14 feet. I have never used more than 100W. In addition my QTH has a very high noise level. The 80 m band is unusable. The 40 m band will be OK for WAS but additional DXCC countries are hard.

I have over 250 DXCC countries from my modest home QTH, but I knew 80m DXCC was never going to happen and that the 40m DXCC (40 more countries needed) was only a hope or a task that would take longer than my expected life time!!

I thought I would try a remote operation that had a better antenna. For cost reasons I chose a 100W site with fixed wire antennas. I would have preferred one located in California near my home in Silicon Valley, but that wasn't as inexpensive as I needed. I did locate one in CT so I gave it a try (www.remotehamradio.com,  OCF dipoles at 100 feet and a 100W rig).

Never having an antenna that was high up and in an RFI free location,I was amazed at how many signals I could hear, and work, on all bands compared to my home QTH or from a low noise local park location. I was truly amazed.

I am convinced that a good antenna is better than a lot of power.

I started looking for what for most hams with good antennas would consider "easy" DXCC countries on 40/80m but that had eluded me for over 40 years. Obviously this would help with the 50 additional QSLs needed for the ARRL Challenge Award. I was lucky to also get an ATNO, Western Sahara in the process. DXCC for 40m is insight and 80m DXCC is surely a reasonable goal with remote operation.

Results so far have been very satisfying:

Remote Ops (Around New Years 2018, about 5 days)
=================================================
Azores 40m
Baleric Isl 40m
Bulgaria 40m
Canary Isl 40m
Croatia 80m
Czeck Rep 40m, 80m
England 80m
Estonia 80m
Eur Russia 40m
France 40m
Germany 40m, 80m`
Greece 40m
Hungary 80m
Hungary 80m
Italy 40m
Maderia 40m
Portugal 40m
Puerto Rico 40m
Romania 80m
Serbia 40m
Ukraine 40m