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Industry observers believe that the window for LMDS has closed with newer technologies replacing it. Major telecommunications companies have been aggressive about deploying alternative technologies such as
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Despite its early potential and the hype that surrounded the technology, LMDS was slow to find commercial traction. Many equipment and technology vendors simply abandoned their LMDS product portfolios.
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frequencies across the 26 GHz and 29 GHz bands. In the United States, frequencies from 31.0 through 31.3 GHz are also considered LMDS frequencies.
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Throughput capacity and reliable distance of the link depends on common radio link constraints and the modulation method used – either
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attenuation constraints. Deployment links of up to 5 miles (8.0 km) from the base station are possible in some circumstances such as in
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There was interest in LMDS in the late 1990s and it became known in some circles as "wireless cable" for its potential to compete with
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117:, also called "fiber optics". Moreover, LMDS has been surpassed in both technological and commercial potential by the
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Although some operators use LMDS to provide access services, LMDS is more commonly used for high-capacity
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68:. Distance is typically limited to about 1.5 miles (2.4 km) due to
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systems that can reach slightly farther distances due to increased
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companies for provision of broadband television to the home. The
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transmission (DTV). It was conceived as a fixed wireless,
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101:auctioned spectrum for LMDS in 1998 and 1999.
184:Local Multipoint Distribution Service (LDMS)
166:Multichannel multipoint distribution service
41:access technology originally designed for
141:for interconnection of networks such as
201:"Local Multipoint Distribution Service"
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31:Local multipoint distribution service
18:Local Multipoint Distribution Service
228:Local Multipoint FCC LMDS Fact Sheet
27:Broadband wireless access technology
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49:technology for utilization in the
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206:Federal Communications Commission
99:Federal Communications Commission
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53:. LMDS commonly operates on
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267:Metropolitan area networks
252:Telecommunication services
115:fiber to the premises
272:Networking standards
133:Europe and worldwide
66:amplitude modulation
262:Wireless networking
84:History and outlook
47:point-to-multipoint
62:phase-shift keying
43:digital television
39:broadband wireless
16:(Redirected from
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247:Radio technology
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277:IEEE standards
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230:March 28, 1998
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209:. 30 July 2018
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74:point-to-point
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89:United States
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211:. Retrieved
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78:antenna gain
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213:January 12,
129:standards.
241:Categories
171:References
188:CiteseerX
70:rain fade
55:microwave
51:last mile
257:IEEE 802
161:See also
139:backhaul
37:) is a
155:Wi-Fi
127:5G NR
123:WiMax
95:cable
215:2021
153:and
147:UMTS
125:and
113:and
111:IPTV
35:LMDS
151:LTE
143:GSM
119:LTE
64:or
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33:(
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