Category:Telecommunications infrastructure

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telecommunications infrastructure

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Subclass of

infrastructure

Authority file
Q9350592
Reasonator Scholia Wikidocumentaries PetScan statistics WikiMap Locator tool KML file Search depicted

Subcategories

This category has the following 12 subcategories, out of 12 total.

A

Antenna towers and masts (14 C, 189 F)

B

Telecommunications buildings (13 C, 13 F)

C

E

Earth stations (32 C, 52 F)

I

ISDN (8 C, 56 F)

N

Network hardware (30 C, 164 F)

O

Optical fibers (7 C, 1 P, 135 F)

S

Submarine communications cables (11 C, 38 F)

T

Telephone exchanges (6 C, 88 F)
Telephone line chambers of Czechoslovak border fortification before World War II (2 C, 4 F)

Media in category "Telecommunications infrastructure"

The following 4 files are in this category, out of 4 total.

Esquema Bucle Local o de Abonado.JPG 1,024 × 768; 92 KB
GISWatch 2008 PDF.pdf 1,004 × 1,416, 205 pages; 4.68 MB
Menara telekomunikasi (BTS).jpg 1,536 × 2,048; 1.05 MB
世界初の光ファイバ通信実験.jpg 555 × 355; 26 KB

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