radio communication band(data communication) dc14

Post on 06-May-2015

2.818 Views

Category:

Business

0 Downloads

Preview:

Click to see full reader

TRANSCRIPT

Radio Communication BandFigure 7-21

WCB/McGraw-Hill The McGraw-Hill Companies, Inc., 1998

Figure 7-22

WCB/McGraw-Hill The McGraw-Hill Companies, Inc., 1998

Propagation Types

VLF

LF

Figure 7-23, 24

WCB/McGraw-Hill The McGraw-Hill Companies, Inc., 1998

MF

HF

Figure 7-25, 26

WCB/McGraw-Hill The McGraw-Hill Companies, Inc., 1998

VHF

UHF

Figure 7-27, 28

WCB/McGraw-Hill The McGraw-Hill Companies, Inc., 1998

SHF

EHF

Figure 7-29, 30

WCB/McGraw-Hill The McGraw-Hill Companies, Inc., 1998

Terrestrial Microwave

Figure 7-31

WCB/McGraw-Hill The McGraw-Hill Companies, Inc., 1998

Parabolic Dish Antenna

Figure 7-32

WCB/McGraw-Hill The McGraw-Hill Companies, Inc., 1998

Horn AntennaFigure 7-33

WCB/McGraw-Hill The McGraw-Hill Companies, Inc., 1998

Satellite CommunicationFigure 7-34

WCB/McGraw-Hill The McGraw-Hill Companies, Inc., 1998

Geosynchronous OrbitFigure 7-35

WCB/McGraw-Hill The McGraw-Hill Companies, Inc., 1998

Figure 7-36

WCB/McGraw-Hill The McGraw-Hill Companies, Inc., 1998

Cellular System

Cellular BandsFigure 7-37

WCB/McGraw-Hill The McGraw-Hill Companies, Inc., 1998

top related