結果 : which waves are used for cellular phone satellite and wireless lan communications
6:05

How WiFi and Cell Phones Work | Wireless Communication Explained

The Explained Channel
645,192 回視聴 - 6 年前
9:04

How does your mobile phone work? | ICT #1

Sabins Civil Engineering
6,814,998 回視聴 - 5 年前
3:10

How Electromagnetic Waves Transmit Music, Messages, & More

Midco
180,142 回視聴 - 2 年前
18:56

How Cell Service Actually Works

Wendover Productions
3,018,108 回視聴 - 2 年前
7:33

Understanding Spectrum! | ICT #6

Sabins Civil Engineering
710,167 回視聴 - 5 年前
2:29

How Do We Communicate with Faraway Spacecraft?

NASA Video
77,039 回視聴 - 2 年前
28:09

How does Starlink Satellite Internet Work?📡☄🖥

Branch Education
7,120,176 回視聴 - 2 年前
19:06

16 DATA COMMUNICATIONS AND NETWORKING Cellular Telephone Satellite Networks

LearnEveryone
3,065 回視聴 - 7 年前
2:36

What are Radio Waves and Microwaves?

Engineering Guru
38,311 回視聴 - 1 年前
26:52

Satellites and Cell Phones

David Di Ienno
1,021 回視聴 - 7 年前
0:49

Mobile frequencies explained. 900Mz, 1800Mhz, 2100Mhz

stelladoradus
107,755 回視聴 - 11 年前
5:11

How To Block WIFI / Bluetooth / RFID / Cell Signals

electronicsNmore
184,569 回視聴 - 5 年前
7:29

Understanding Electromagnetic Radiation! | ICT #5

Sabins Civil Engineering
4,749,084 回視聴 - 5 年前
8:02

How does an Antenna work? | ICT #4

Sabins Civil Engineering
7,635,453 回視聴 - 5 年前
21:32

Wireless LANs: 1. Radio Wave Fundamentals (HD)

Bill Buchanan OBE
715 回視聴 - 10 年前
11:28

Mobile Communications

EzEd Channel
490,137 回視聴 - 7 年前
0:47

the effects of phones' radiations on your health ... #elonmusk

SccS
457,925 回視聴 - 1 年前
0:11

MOBILE PHONES USE RADIO WAVES TO COMMUNICATE #shorts #shortsfeed #facts #factsfeed #viral #trending

Knowledge Apex
890 回視聴 - 1 年前
13:33

How Cell Phone Towers Work

Telecom Training
57,432 回視聴 - 3 年前
8:59

How does the INTERNET work? | ICT #2

Sabins Civil Engineering
8,295,984 回視聴 - 5 年前