Автор Тема: Проектирование LCR передатчиков  (Прочитано 3335 раз)

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Re: Проектирование LCR передатчиков
« Ответ #60 : 02 Октябрь 2017, 23:18:24 »
Bulletin of the bureau of standarts.
volume 7. 1911.

Some quantitative expirements in long distance radiotelegraphy.


https://yadi.sk/d/UuXETvaK3NQmAM

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Re: Проектирование LCR передатчиков
« Ответ #61 : 03 Октябрь 2017, 08:58:10 »
73 magazine: добавлены журналы за 1971-1980 гг.
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Re: Проектирование LCR передатчиков
« Ответ #62 : 03 Октябрь 2017, 21:06:53 »
73 magazine: добавлены журналы за 1981-1988 гг.
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Re: Проектирование LCR передатчиков
« Ответ #63 : 03 Октябрь 2017, 22:49:45 »
Глобальные электромагнитные резонансы в полости Земля - ионосфера. 1977.

https://yadi.sk/d/ex8xSMQg3NSdio
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Re: Проектирование LCR передатчиков
« Ответ #64 : 04 Октябрь 2017, 13:19:07 »
Australasian Radio World This magazine provided a good balance of amateur and listeners' technical articles. It was a monthlybeginning in May 1936, and lasted till August 1951. It was circulated in New Zealand too. The publishers sponsored their own "All-Wave All-World DX Club" whereby one could become a lifetime member, receive a badge, and a certificate with his membership number. Each issue had a page of DX news, mostly consisting of amateur and club activities. In 1940 A.G. Hull, till then the editor of RADIO & HOBBIES, bought the magazine.  Despite purchasing a large printing press in late 1949, for installation in a local printery, Hull admitted in September 1950 that his experiment in decentralisation was a failure and he intended to move back to a Melbourne office. However, in November 1950 the magazine was sold to Radio & Electronics (N.Z.) Ltd. which had been printing a monthly calledRADIO and ELECTRONICS (New Zealand) for the NZ and Australian market since April 1946. The December 1950 cover of AUSTRALASIAN RADIO WORLD included the words "Associated with Australian Radio and Electronics" and "Composite Iss

1936
https://yadi.sk/d/XMq0D-FC3NTRSY
1937
https://yadi.sk/d/804PMOz73NTRUe
1938
https://yadi.sk/d/BOvFSuId3NTRVy
1939
https://yadi.sk/d/IMyMEsrs3NTRY2
1940
https://yadi.sk/d/kXS2aOsM3NTRZh
1942
https://yadi.sk/d/GYt7MoNr3NTRaz
1943
https://yadi.sk/d/91hpW0As3NTRcU
1944
https://yadi.sk/d/iuA0If0f3NTRdm
1945
https://yadi.sk/d/n4haLuQN3NTRff
1946
https://yadi.sk/d/itXzp75F3NTRhX
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Re: Проектирование LCR передатчиков
« Ответ #66 : 05 Октябрь 2017, 17:39:07 »
RADIO-FREQUENCY RESISTANCE AND INDUCTANCE
OF COILS USED IN BROADCAST RECEPTION
By August Hund and H. B. De Groot

This paper gives experimental data on the radio-frequency resistance and
inductance of certain "low loss" coils within the range of broadcast frequencies.
The coils are of different shapes and wound with different kinds of wire. The
results are plotted in graphs so that the reader can use them for selecting a
coil for a desired purpose. For the data to apply it is necessary that the coil
be constructed in accordance with the information given in a table. The dimensions are such that the coils are suitable for modern broadcast reception. A
discussion of the important characteristics of coils is given. Of the coils measured
the loose basket weave coil and the single-layer coil have the lowest radiofrequency resistance. Where a binder is required for holding the turns in position, collodion introduces the least amount of resistance. For the entire range
of broadcast frequencies (500 to 1,500 kc) No. 32-38 litz has somewhat smaller
resistance than No. 24 AWG d. c. c. wire; however, for most work No. 24 wire is
suitable.
Washington, May 25, 1925

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Re: Проектирование LCR передатчиков
« Ответ #67 : 05 Октябрь 2017, 20:50:03 »
ALLIED'S
ELECTRONICS DATA HANDBOOK


Formerly Allied's Radio Data Handbook
A Compilation of Formulas and Data Most Commonly Used in the Field of Radio and Electronics

https://yadi.sk/i/gIDLU2en3NW8N8
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« Последнее редактирование: 07 Октябрь 2017, 12:09:20 от R6LDD »
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Re: Проектирование LCR передатчиков
« Ответ #70 : 07 Октябрь 2017, 21:02:07 »
Practical Wireless is a British radio and electronics magazine, The magazine was founded in 1932 (as a supplement to "Hobbies") by FJ Camm, of George Newnes Publishers. It became an independent weekly in September of that year, then became a monthly in 1940 (due to wartime paper shortages). Camm was editor until his death in 1959 Practical Television was a supplement to the magazine for a short while before the war and became a separate publication in 1950.

1932
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1933
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1934
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1935
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1936
https://yadi.sk/d/Ycbr7X8H3NZ2YN
1937
https://yadi.sk/d/H71UBaMm3NZ2Z7
1938
https://yadi.sk/d/G-ppp4r03NZ2a8
1939
https://yadi.sk/d/XPNaI0WP3NZ2ak
1940
https://yadi.sk/d/JO1w-2lD3NZ2bM
1941
https://yadi.sk/d/_7pBAHea3NZ2cK
1942
https://yadi.sk/d/9nlBOADW3NZ2co
1943
https://yadi.sk/d/dDQtSd2Y3NZ2dC
1944
https://yadi.sk/d/dUscJLfR3NZ2eW
1945
https://yadi.sk/d/gwGeW-vt3NZ2fP
1946
https://yadi.sk/d/w7d8-G803NZ2ft
1947
https://yadi.sk/d/GrLWXyIH3NZ2gR
1948
https://yadi.sk/d/zu7L8Ym63NZ2h5
1949
https://yadi.sk/d/mVWxMyEj3NZ2hZ
1950
https://yadi.sk/d/7UP_txzT3NZ2ia
1951
https://yadi.sk/d/0vTgHb_R3NZ2je
1952
https://yadi.sk/d/QML0L-9L3NZ2kM
1953
https://yadi.sk/d/u77dvCkq3NZ2mA
1954
https://yadi.sk/d/phoNooM-3NZ2mt
1955
https://yadi.sk/d/A60HWaMA3NZ2no
1956
https://yadi.sk/d/nLXJvKFk3NZ2oR
1957
https://yadi.sk/d/UHKFCBrJ3NZ2pR
1958
https://yadi.sk/d/FEVTwKrU3NZ2qK
1959
https://yadi.sk/d/ZLj07j7L3NZ2qv
1960
https://yadi.sk/d/meBUhqdX3NZ2ra
1961
https://yadi.sk/d/9UhN-Sl63NZ4uA
1962
https://yadi.sk/d/hvgG0AXb3NZ4un
1963
https://yadi.sk/d/ek_cuqxb3NZ4vK
1964
https://yadi.sk/d/zyvvDo3p3NZ4w5
1965
https://yadi.sk/d/rZmVo1jv3NZ4wz
1966
https://yadi.sk/d/y5yOFESy3NZ4xg
1967
https://yadi.sk/d/j0nwKNFt3NZ4yS
1968
https://yadi.sk/d/5ZMWNR0a3NZ4yv
1969
https://yadi.sk/d/dsvuPPnH3NZ4zt
1970
https://yadi.sk/d/Mok70r2h3NZ52i
1971
https://yadi.sk/d/RRX8UJIM3NZ53m
1972
https://yadi.sk/d/ZgdGwzay3NZ54s
1973
https://yadi.sk/d/UQJ49O-43NZ55T
1974
https://yadi.sk/d/cBXOfzJQ3NZ56C
1975
https://yadi.sk/d/SS2C-DpR3NZ56s
1976
https://yadi.sk/d/ulfVvV3S3NZ57U
1977
https://yadi.sk/d/CZ7gRctU3NZ58B
1978
https://yadi.sk/d/s4dMFg2M3NZ58t
1979
https://yadi.sk/d/lZ8AWGq83NZ59Y
1980
https://yadi.sk/d/OdMshXDx3NZ5AM
1981
https://yadi.sk/d/j2lSylYi3NZ5Aw
1982
https://yadi.sk/d/4wRfM8iq3NZ5Bc
1983
https://yadi.sk/d/8t6omhnI3NZ5Cc
1984
https://yadi.sk/d/TQICTA663NZ5DT
1985
https://yadi.sk/d/809BhoPS3NZ5Dy
1986
https://yadi.sk/d/WyNRIPTM3NZ5Em
1987
https://yadi.sk/d/dhMIa6s33NZ5FG
1988
https://yadi.sk/d/RhgkMBGB3NZ5G3
1989
https://yadi.sk/d/M35CptYm3NZ5Gc
« Последнее редактирование: 07 Октябрь 2017, 21:39:28 от R6LDD »
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