Carl W. Concelman was an American electrical engineer known for developing several coaxial connectors for high-frequency applications. While working at Amphenol Corporation, he invented the C connector around 1942 for connecting coaxial cables. In collaboration with Paul Neill of Bell Laboratories, he invented the BNC connector in the late 1940s, featuring a bayonet mount for coaxial cables. Together with Neill, he further developed the TNC connector in the late 1950s, which uses a threaded connection, allowing it to endure higher vibration loads, suitable for use in vehicles.
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Meaning of the name - Carl
free man, man of strength
Read Full Carl Name AnalysisDecember 23, 1912 Facts
Generation Group
Carl Concelman belongs to the GI Generation group.
Occupation: engineer
Employers: Amphenol
Astrology Analysis
Ephemeris for December 23, 1912
Note: Moon position is location and time sensitive.| Planet | Position (Tropical, Western) | Transits on December 23, 2023 | Secondary Progressions for December 23, 2023 |
|---|---|---|---|
| Sun | 1 Capricorn 32 | 1 Capricorn 35 | 23 Aries 9 |
| Moon | 24 Gemini 55 | 21 Taurus 30 | 16 Cancer 26 |
| Mercury | 10 Sagittarius 3 | 29 Sagittarius 23 | 29 Pisces 53 |
| Venus | 12 Aquarius 54 | 22 Scorpio 34 | 10 Taurus 30 |
| Mars | 16 Sagittarius 51 | 21 Sagittarius 11 | 11 Pisces 12 |
| Jupiter | 27 Sagittarius 29 | 5 Taurus 38 | 16 Capricorn 48 |
| Saturn | 29 Taurus 2 | 2 Pisces 31 | 2 Gemini 28 |
| Uranus | 1 Aquarius 42 | 19 Taurus 36 | 7 Aquarius 10 |
| Neptune | 25 Cancer 14 | 24 Pisces 58 | 23 Cancer 14 |
| Pluto | 28 Gemini 59 | 29 Capricorn 6 | 28 Gemini 12 |
| Rahu | 8 Aries 10 | 21 Aries 18 | 2 Aries 17 |
| Ketu | 8 Libra 10 | 21 Libra 18 | 2 Libra 17 |
Chandra Kundali (Equal House, North Indian Diamond Chart)
