The following are the current most viewed articles on Wikipedia within Wikipedia's Electromagnetic spectrum category. Think of it as a What's Hot list for Electromagnetic spectrum. More info »

This is a beta release and so the figures may be a day or two out of date. We'd love to get your thoughts.

Rank	Topic	Wikipedia views
1	Electromagnetic spectrum	8,764
2	Ultraviolet	8,062
3	X-ray	7,516
4	Infrared	6,976
5	Visible spectrum	5,449
6	Microwave	4,225
7	Radio frequency	3,255
8	Radio waves	2,218
9	Terahertz radiation	847
10	White spaces (radio)	563
11	RF engineering	298
12	Infrared window	100
13	Cargo scanning	64
14	Radio window	50
15	Infrared vision	43
16	Photomixing	32
17	Waterhole (radio)	23
18	VNIR	21
19	HF Spectral Occupancy Experiment	7

Subcategories

• Electromagnetic radiation meters
• Gamma rays
• Infrared
• Optical spectrum
• Radio spectrum
• Terahertz technology
• Ultraviolet radiation
• X-rays

Parent categories

• Electromagnetic radiation

Encyclopedia

From Wikipedia, the free encyclopedia

Main article: Electromagnetic spectrum

Subcategories

This category has the following 7 subcategories, out of 7 total.

E [+] Electromagnetic radiation meters (1 C, 16 P) I [+] Infrared (2 C, 2 P) O [+] Optical spectrum (12 P)

R [+] Radio spectrum (4 C, 44 P) T [+] Terahertz technology (21 P, 1 F) U [+] Ultraviolet (4 C, 15 P)

X [+] X-rays (4 C, 57 P, 2 F)

Pages in category "Electromagnetic spectrum"

The following 22 pages are in this category, out of 22 total. This list may not reflect recent changes (learn more).

Electromagnetic spectrum C Cargo scanning Continuous x-ray E Extreme ultraviolet G Gamma ray H HF Spectral Occupancy Experiment I Infrared Infrared vision

I cont. Infrared window M Microwave P Photomixing R RF engineering Radio waves Radio window Radio frequency T Terahertz radiation

U Ultraviolet V VNIR Visible spectrum W Waterhole (radio) White spaces (radio) X X-ray

Media in category "Electromagnetic spectrum"

This category contains only the following file.

Spectre Terahertz.sv... 105,591 bytes

Categories: Electromagnetic radiation