frequency spectrum designation
- frequency spectrum designation
(VLF) very low frequency below 30 KC/s (0.03 MC/s). (LF) low frequency 30 to 300 KC/s (0.03 MC/s). (MF) medium frequency 300 to 3000 KC/s (0.03 to 3 MC/s). (HF) high frequency 3000 to 30,000 KC/s (3 to 30 MC/s). (VHF) very high frequency 30 to 300 MC/s. (UHF) ultrahigh frequency 300 to 3000 MC/s. (SHF) superhigh frequency 3000 to 30,000 MC/s. (EHF) extremely high frequency 30,000 to 300,000 MC/s.
IT glossary of terms, acronyms and abbreviations.
Faulkner Information Services .
2015.
Look at other dictionaries:
Amateur radio frequency bands in India — Amateur radio or ham radio is a hobby that is practised by over 16,000 licenced users in India.cite news|url=http://www.tribuneindia.com/2005/20050304/nation.htm#10|title=Government to promote amateur radio|last=Ramchandran|first=Ramesh|date=2005 … Wikipedia
Fetal Alcohol Spectrum Disorder — Fetal Alcohol Spectrum Disorders (FASD) describes a continuum of permanent birth defects caused by maternal consumption of alcohol during pregnancy, which includes, but is not limited to Fetal alcohol syndrome (FAS).Astley, S.J. (2004).… … Wikipedia
List of ZX Spectrum clones — The following is a list of clones of Sinclair Research s ZX Spectrum home computer: Contents 1 Official clones 1.1 Timex Sinclair 2068 1.2 Timex Computer 2048 1.3 Timex Sincl … Wikipedia
Multiple frequency-shift keying — Passband modulation v · d · e Analog modulation AM · … Wikipedia
Digital subscriber line — DSL redirects here. For other uses, see DSL (disambiguation). DSL technologies Standard ADSL ANSI T1.413 Issue 2 ITU G.992.1 (G.DMT) ITU G.992.2 (G.Lite) ADSL2 ITU G.992.3 ITU G.992.4 ITU G.992.3 Annex J ITU G.992.3 Annex L ADSL2+ … Wikipedia
Broadcast television systems — There are several broadcast television systems in use in the world today. An analogue television system includes several components: a set of technical parameters for the broadcast signal, a system for encoding color, and possibly a system for… … Wikipedia
Signal Corps (United States Army) — U.S. Army Signal Corps Coat of Arms Active 3 March 1863 – Present Country … Wikipedia
10000 (number) — Number number = 10000 prev = 9999 next = 100000 range = 10000 100000 cardinal = 10000 ordinal = th ordinal text = ten thousandth numeral = decamillesimal factorization = 2^4 cdot 5^4 prime = divisor = roman = overline|X unicode = overline|X, ↂ… … Wikipedia
Studio — A studio is a artist s or worker s workroom, or an artist and his or her employees who work within that studio. This can be for the purpose of architecture, painting, pottery (ceramics), sculpture, photography, graphic design, cinematography,… … Wikipedia
High bit rate Digital Subscriber Line — (HDSL) was the first DSL technology to use a higher frequency spectrum of copper, twisted pair cables. HDSL was developed in the USA, as a better technology for high speed, synchronous circuits typically used to interconnect local exchange… … Wikipedia