Tabs
   Media Management Center    Readership Institute    McCormick Fellows    Kellogg School of Management    Medill    Northwestern University

Alternate Delivery Systems

Recently, new systems for delivering the television signal have emerged, causing some speculation about the long-term outlook for the more traditional wired cable approach. Currently 20.3% of all TV households have a form of ADS. The most popular and fastest growing is DBS, the small home satellite dish usually about 18 inches in diameter, currently at 19.8%.

% PENETRATION
SMATV
MMDS
Satellite DISH
DBS
Total ADS
1996
0.9
1.3
1.8
   2.1
   6.0
1997
1.1
1.2
1.6
   3.8
   7.6
1998
0.7
0.9
1.5
   5.9
   9.0
1999
0.7
0.8
0.9
   6.8
   9.1
2000
0.8
0.6
1.0
   9.2
11.4
2001
0.6
0.4
0.7
12.3
13.9
2002
0.6
0.3
0.5
15.3
16.5
2003
0.4
0.2
0.4
17.3
18.2
2004
0.5
0.0
0.2
18.5
19.2
2005
0.4
0.0
0.2
19.8
20.3


Satellite Master Antenna (SMATV):
Serves housing complexes and hotels. Signals received via satellite and distributed by coaxial cable.

Microwave Multi Distribution System (MMDS):
Distributes signals by microwave. Home receiver picks up signal, then distributes via internal wiring.

Satellite Dish (C-BAND/KU BAND) "BIG DISH":
Household receives transmissions from a satellite(s), via a 1- to 3- meter dish.

Direct Broadcast Satellite (DBS):
Satellite service delivered directly via household's own small (usually 18") dish


Source: Nielsen Media Researchs/NTI People meter sample

©2008 Media Management Center   See FAQ for copyright information.