Optical fiber-based distributed antenna systems, components, and related methods for calibration thereof

R Palanisamy, DR Peters, EM Sadowski… - US Patent …, 2013 - Google Patents
US8532492B2 - Optical fiber-based distributed antenna systems, components, and related
methods for calibration thereof - Google Patents US8532492B2 - Optical fiber-based …

Systems, methods, and devices for increasing radio frequency (RF) power in distributed antenna systems

I Berlin, WP Cune, JE Greene - US Patent 9,240,835, 2016 - Google Patents
A system, and related methods and devices, is disclosed for increasing an output power of a
frequency band in a distrib uted antenna system that includes at least one RXU module that …

Power management for remote antenna units in distributed antenna systems

C Heidler, JR Hull, JJ Kedziora, M Sauer… - US Patent …, 2016 - Google Patents
6,336,042 6,340,932 6,353,600 6,370,203 6,374,124 6,389,010 6,400,318 6,400,418 6.405,
018 6,415,132 6.421, 327 6,448,558 6,452,915 6,480,702 6,496.290 6,519,449 6,535,330 …

Distributed antenna system for MIMO technologies

Y Oren, I Berlin, O Saban, I Shapira… - US Patent 8,873,585, 2014 - Google Patents
4,867,527 A 9, 1989 Dotti et al. 5,838.474. A 1 1/1998 Stilling 4,889,977 A 12/1989 Haydon
5,839,052 A 11/1998 Dean et al. 4,896,939 A 1, 1990 O'Brien 5,852,651 A 12/1998 Fischer …

Location tracking using fiber optic array cables and related systems and methods

J George, M Sauer, DM Thelen - US Patent 9,590,733, 2017 - Google Patents
Fiber optic array cables and related systems and methods to determine and/or track
locations of objects are disclosed. The fiber optic array cables can be employed in an optical …

IOT automation and data collection system

A Malach - US Patent 9,948,349, 2018 - Google Patents
A system and method for automating a deployment site served by a distributed antenna
system (DAS) is disclosed. The deployment site is configured with a plurality of remote …

Power management in distributed antenna systems (DASs), and related components, systems, and methods

N Atias, I Shapira - US Patent 9,497,706, 2016 - Google Patents
US PATENT DOCUMENTS 6,657,535 B1 12/2003 Magbie et al. 6,658.269 B1 12/2003
Golemon et al. 5.432, 838 A* 7/1995 Purchase et al.............. 455,523 6,665,308 B1 12/2003 …

Extending outdoor location based services and applications into enclosed areas

I Shapira, Y Shapira, C Zatloukal - US Patent 8,644,844, 2014 - Google Patents
(56) References Cited 5,867,763 A 2f1999 Dean et al. 5,873,040 A 2, 1999 Dunn et
al.................... 455,456 US PATENT DOCUMENTS 5,881,200 A 3, 1999 Burt 5,883,882 A 3 …

Power management for distributed communication systems, and related components, systems, and methods

A Hazani, S Zilberman - US Patent 10,257,056, 2019 - Google Patents
(Continued) Primary Examiner—Regis J Betsch (74) Attorney, Agent, or Firm—C. Keith
Montgomery (57) ABSTRACT Power management techniques in distributed communica tion …

System-wide uplink band gain control in a distributed antenna system (DAS), based on per-band gain control of remote uplink paths in remote units

Y Henia - US Patent 9,788,279, 2017 - Google Patents
US9788279B2 - System-wide uplink band gain control in a distributed antenna system (DAS),
based on per-band gain control of remote uplink paths in remote units - Google Patents …