форум Радиолюбительского ДВ портала > Технический раздел
Проектирование LCR передатчиков
R1QBI:
CQ Radio amateurs journal.
1945
https://yadi.sk/d/XinQkgv63NURia
1946
https://yadi.sk/d/MHH3a8mF3NURjh
1947
https://yadi.sk/d/RHGBFuQC3NURkj
1948
https://yadi.sk/d/G4VNoglg3NURmz
1949
https://yadi.sk/d/Qsa-HEFf3NURoH
1950
https://yadi.sk/d/gUtm8qS_3NURp9
1951
https://yadi.sk/d/AXdA9hxq3NURpv
1952
https://yadi.sk/d/b8bc8Car3NURqp
1953
https://yadi.sk/d/94dfbQ6o3NURrh
1954
https://yadi.sk/d/i-jPVHZW3NURst
1955
https://yadi.sk/d/DxQbf5ET3NURu7
1956
https://yadi.sk/d/F2ni_jb83NURuz
1957
https://yadi.sk/d/FP1KnSTd3NURvs
1958
https://yadi.sk/d/xSY4_Rw23NURxa
1959
https://yadi.sk/d/HWFaK0JR3NURyt
1960
https://yadi.sk/d/uBpQWTwt3NUS2A
1961
https://yadi.sk/d/SZcxXTNd3NUS8Z
1962
https://yadi.sk/d/5q0c-DGh3NUSA4
1963
https://yadi.sk/d/mV2rbhJ93NUSEs
1964
https://yadi.sk/d/6rmwFaKH3NUSJ9
1965
https://yadi.sk/d/przVKW4h3NUSL7
1966
https://yadi.sk/d/e9xfsCeU3NUSMG
1967
https://yadi.sk/d/rsGAaO1d3NUSNU
1968
https://yadi.sk/d/IxhRO69X3NUSPh
1969
https://yadi.sk/d/faYmOHNm3NUSQX
1970
https://yadi.sk/d/vDaHcDhe3NUSRv
R1QBI:
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
https://yadi.sk/i/UMAq-GX-3NVnBX
R1QBI:
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
R1QBI:
Monitoring Times was a monthly printed magazine based in the United States covering shortwave listening and DXing, scanners, mediumwave broadcasting as well as utility stations, pirates and clandestines.It ceased publication in 2013 after 31 years of publication beginning in 1982
1982
https://yadi.sk/d/tPH5dNEO3NWRdA
1983
https://yadi.sk/d/1zv_W02V3NWRdy
1984
https://yadi.sk/d/e1SFNgux3NWRef
1985
https://yadi.sk/d/Z8u3Exqy3NWRfY
1986
https://yadi.sk/d/J0y4AdDc3NWRgY
1987
https://yadi.sk/d/OJ_ljwFi3NWRhQ
1988
https://yadi.sk/d/6yw7Ut7h3NWRhr
1989
https://yadi.sk/d/ETy7qcz13NWRic
1990
https://yadi.sk/d/WbzoFfao3NWRjP
1991
https://yadi.sk/d/a9qdFNF13NWRk8
1992
https://yadi.sk/d/6TijDvd03NWRki
1993
https://yadi.sk/d/hAnYcnVd3NWRmS
1994
https://yadi.sk/d/Pw2f5WiD3NWRnC
1995
https://yadi.sk/d/3awf10ed3NWRqR
1996
https://yadi.sk/d/ESojh2Oa3NWRrG
1997
https://yadi.sk/d/4ZOvEUsd3NWRro
1998
https://yadi.sk/d/cnL3R0bJ3NWRsc
1999
https://yadi.sk/d/lhDXGAG83NWRtJ
R1QBI:
Popular Communications was a magazine with content relating to the radio hobby, including scanners, shortwave radio, CB, amateur radio, AM and FM broadcast band listening, radio history, and vintage radio restoration. The magazine existed between 1982 and 2013
1982
https://yadi.sk/d/EtLZxIg93NXyG6
1983
https://yadi.sk/d/06ojqDP13NXyPU
1984
https://yadi.sk/d/lB8l1sVj3NXyQF
1985
https://yadi.sk/d/xw1DNaOa3NXyRN
1986
https://yadi.sk/d/aGV4h83u3NXyRx
1987
https://yadi.sk/d/A8GC2MJ53NXySw
1988
https://yadi.sk/d/tOLuhI-o3NXyU3
1989
https://yadi.sk/d/qbUQM4WG3NXyVa
1990
https://yadi.sk/d/zzoY5lBl3NXyWX
1991
https://yadi.sk/d/HAssxarj3NXyXT
1992
https://yadi.sk/d/T1-966353NXyYA
1993
https://yadi.sk/d/0FrcNV4f3NXyZ3
1994
https://yadi.sk/d/Xq6J_r0A3NXyaC
1995
https://yadi.sk/d/KTtdzZhC3NXybi
1996
https://yadi.sk/d/EBsUZ-CZ3NXycV
1997
https://yadi.sk/d/Rtzm_93M3NXydP
1998
https://yadi.sk/d/EcGEogJp3NXyeT
1999
https://yadi.sk/d/w4HjUaiB3NXyfH
2000
https://yadi.sk/d/tpiVq6dy3NXygV
2001
https://yadi.sk/d/FzAxfhH33NXyhH
2002
https://yadi.sk/d/Ut5E1MX13NYSdD
2003
https://yadi.sk/d/eOq1iodY3NYSfL
2004
https://yadi.sk/d/gK_uvril3NYSg7
2005
https://yadi.sk/d/kRZgVusI3NYSh7
2006
https://yadi.sk/d/4su4yPdE3NYShz
2013
https://yadi.sk/d/hMg32caa3NYSjY
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