APAKAH MAKSUD ULTRAHIGH FREQUENCY dalam CORSICA?
Kekerapan ultra tinggi
1 2 3 4 5 6 7 8 9 10 11 12 ITU Radio Band Simbol ELF SLF ULF VLF LF MF HF VHF UHF SHF EHF THF NATO Radio band ABCDEFGHIJKLM IEEE Radar band HF VHF UHF LSCX Ku K Ka VW mm Televisyen dan radio band I II III IV V VI vde Kekerapan ultra tinggi menonjolkan julat frekuensi radio ITU gelombang elektromagnet antara 300 MHz dan 3 GHz, juga dikenali sebagai band decimetre atau gelombang decimetre kerana jarak gelombang antara satu hingga sepuluh decimetres; iaitu 1 decimeter hingga 1 meter. Gelombang radio dengan frekuensi di atas jalur UHF jatuh ke dalam frekuensi SHF atau gelombang mikro. Isyarat frekuensi rendah jatuh ke dalam VHF atau kumpulan yang lebih rendah. Gelombang radio UHF menyebarkan terutamanya oleh garis penglihatan; mereka disekat oleh bukit dan bangunan besar walaupun penghantaran melalui dinding bangunan cukup tinggi untuk penerimaan dalaman. Ia digunakan untuk penyiaran televisyen, telefon tanpa wayar, walkie-talkies, komunikasi satelit perkhidmatan radio peribadi, telefon bimbit dan pelbagai aplikasi lain. IEEE mentakrifkan jalur radar UHF sebagai frekuensi antara 300 MHz dan 1 GHz.
Definisi ultrahigh frequency dalam kamus Corsica
Takrif kekerapan ultrahigh dalam kamus adalah band frekuensi radio atau frekuensi radio yang terletak di antara 3000 dan 300 megahertz UHF.
CORSICA BUKU YANG BERKAIT DENGAN «ULTRAHIGH FREQUENCY»
Ketahui penggunaan
ultrahigh frequency dalam pilihan bibliografi berikut. Buku yang berkait dengan
ultrahigh frequency dan ekstrak ringkas dari yang sama untuk menyediakan konteks penggunaannya dalam kesusasteraan Corsica.
1
Ultrahigh frequency transmission and radiation
2
Hyper and
Ultrahigh Frequency Engineering
We are republishing many of these classic works in affordable, high quality, modern editions, using the original text and artwork.
Robert I. Sarbacher,
2010
3
StarBriefs Plus: A Dictionary of Abbreviations, Acronyms and ...
(location identifier) q Ultrahigh Energy UHEA Utah Home Educator's Association
(USA-UT) UHEC Ultrahigh-Energy Cosmic (ray) UHECR Ultrahigh-Energy
Cosmic Ray UHF Ultra-Haute Frequence • Ultrahigh Frequency q Unrestricted ...
4
Modern Dictionary of Electronics
Abbreviation for ultrahigh frequency. 2. In television, a term used to designate
channels 14 through 69. UJT—Abbneviaticll for unijunction transistor. UL—
Abbreviation for Underwriters Laboratories, Inc. UL certificated—For certain types
of ...
... the FCC), and under consideration in Japan Ultrahigh frequency 865–868 MHz
Propagation Europe, Middle East, Singapore, Northern (UHF) Africa Ultrahigh
frequency 866–869 and 923–925 Propagation South Korea, Japan, New
Zealand ...
6
Obtainment of Nanosecond Pulses of
Ultrahigh Frequency ...
A method is described of obtaining ultrahigh frequency pulses with the aid of a broad band ferrite modulator.
S. I. Andreev, V. M. Lebed', B. M. Sokolov,
1964
7
Ultra-high
Frequency Linear Fiber Optic Systems
... Springer-Verlag Berlin Heidelberg 2011 207 SEMI-TRANSPARENT AU P
CONTACT RING N CONTACT P+TYPE N–TYPE INTRINSIC Appendix B
Ultrahigh Frequency Photodiodes and Receivers B.1 Ultrahigh Speed PIN
Photodiodes.
8
German Technical Dictionary
... ultrahigh Ultrahochfrequenzf (UHF)<Elektronik, fernseh,Funk¬ ech, Telekom,
Wellphys> ultrahigh frequency(UHF) Ultrahochfrequenzwelle f<Wellphys>
ultrahigh frequency wave Ultrahochgeschwindigkeitsverkehr m<Trans> ultrahigh
speed ...
9
The Measurement of Time: Time,
Frequency and the Atomic Clock
In a caesium beam frequency standard, frequency shifts depend mainly upon the
value BO of the magnetic field, the atomic velocity distribution, the positions of
atomic trajectories relative to the ultrahigh frequency magnetic field in the
resonant ...
Claude Audoin, Bernard Guinot,
2001
10
A Century of Electrical Engineering and Computer Science at ...
Professor Barrow took advantage of this occasion to present, with his fellow
workers, afternoon seminars on ultrahigh-frequency phenomena. Some of the
most prominent men of the conference were enlisted to join the new laboratory.
The MIT ...
Karl L. Wildes, Nilo A. Lindgren,
1985
BARANGAN BERITA YANG TERMASUK TERMA «ULTRAHIGH FREQUENCY»
Ketahui apa yang diterbitkan oleh akhbar nasional dan antarabangsa dan cara istilah
ultrahigh frequency digunakan dalam konteks perkara berita berikut.
Manipulating and detecting ultrahigh frequency sound waves
Gold plasmonic nanostructures shaped like Swiss-crosses can convert laser light into ultrahigh frequency (10GHz) sound waves. Credit: Xiang Zhang group, ... «Phys.Org, Jun 14»
NRL Scientists Produce Densest Artificial Ionospheric Plasma …
The artificial plasma clouds are detected with HF radio soundings and backscatter, ultrahigh frequency (UHF) radar backscatter, and optical imaging systems. «U.S. Naval Research Laboratory, Feb 13»