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Technology Stocks : CellularVision (CVUS): 2-way LMDS wireless cable. -- Ignore unavailable to you. Want to Upgrade?


To: CAP who wrote (1359)3/1/1998 12:58:00 AM
From: James Fink  Read Replies (1) | Respond to of 2063
 
CAP,

I wish you had asked Shant about the 423,000 shares of CVUS stock that has been put up for sale in Form 144 filings during the month of February. I also wish you had asked him about the CT&T-CVUS royalty agreement where CVUS is forced to give CT&T 7.5 percent of their gross revenues. Lastly, I wish you had asked him about the Logimetrics contract switch in December where CVUS assumed a $2.6 million debt owed by CT&T.



To: CAP who wrote (1359)3/1/1998 4:11:00 AM
From: Karl Schwarszchild  Respond to of 2063
 
Here are some of Chief Technical Officer Bossard's patents, attributable to him in whole, or part...

4747160 : Low power multi-function cellular television system

INVENTORS: Bossard; Bernard, Medfield, MA
ASSIGNEES: Suite 12 Group, Freehold, NJ
ISSUED: Mayÿ24,ÿ1988
FILED: Mar.ÿ13,ÿ1987
SERIAL NUMBER: 025720
ABSTRACT:ÿA multi-function cellular television system includes transmitting antennas located in an array such that the transmitted signals of adjacent antennas are of substantially differing polarity. The system provides for a variety of two-way communication services including television, both public and private programming, digital two-way transmission, special video teleconferencing, radio programming and telephone services. A low power output coupled with a wide bandwidth in the 27.5 to 29.5 GHZ millimeter wave band region is employed along with very high Q filtering intermodulation and interference reduction circuitry. The system has the ability to transmit, retransmit and receive numerous simultaneous signals with little or no modulation distortion or interaction. Further reduction of distortion is achieved through the use of modulation diversity, frequency diversity and space diversity.

REFERENCED BY:

5706048 : 01/06/1998 Wireless digital data access system and method
5701591 : 12/23/1997 Multi-function interactive communications system with circularly/elliptically polarized signal transmission and reception
5668610 : 09/16/1997 LMDS transmitter array with polarization-diversity sub-cells
5659353 : 08/19/1997 Television distribution system and method
5640196 : 06/17/1997 Method and apparatus for facilitating two way oral communications utilizing a television cable system
5612948 : 03/18/1997 High bandwidth communication network and method
5594937 : 01/14/1997 System for the transmission and reception of directional radio signals utilizing a gigahertz implosion concept
5585850 : 12/17/1996 Adaptive distribution system for transmitting wideband video data over narrowband multichannel wireless communication system
5584046 : 12/10/1996 Method and apparatus for spectrum sharing between satellite and terrestrial communication services using temporal and spatial synchronization
5581707 : 12/03/1996 System for wireless collection of data from a plurality of remote data collection units such as portable bar code readers
5574966 : 11/12/1996 Wireless base station architecture
5523764 : 06/04/1996 Electronic beam steering of active arrays with phase-locked loops
5444762 : 08/22/1995 Method and apparatus for reducing interference among cellular telephone signals

5668610 : LMDS transmitter array with polarization-diversity sub-cells
INVENTORS: Bossard; Bernard, New York, NY and Treacy; David R., Pelham, NY
ASSIGNEES: Cellularvision Technology & Telecommunications, L.P., Freehold, NJ
ISSUED: Sep.ÿ16,ÿ1997
FILED: Dec.ÿ4 ,ÿ1995
SERIAL NUMBER: 566780
ABSTRACT:ÿA low power, multi-function cellular television system for transmitting signals at super high frequencies. Each cell transmitter radiates signals with one polarization over one sector, and signals with a different polarization over the balance of 360 deg. Sectors of adjoining cells are aligned to minimize interference from the adjoining cell. Adjoining cells may transmit different pluralities of carrier frequencies which are interleaved to minimize interference further, with each cell having one set of transmitted frequencies radiated for both polarizations, occupying at least 90% of a band used in common for the system.



To: CAP who wrote (1359)3/1/1998 4:50:00 AM
From: Karl Schwarszchild  Respond to of 2063
 
GREAT article from the NY Times, published last July in anticipation of LMDS auction in the Fall, which was of course delayed until 2 weeks ago. Wish the Times would reprint this piece...

Wireless Service May Be Coming Soon To a Windowsill Near You

By MARK LANDLER

NEW YORK -- Shant S. Hovnanian is nothing if not patient. For more than a decade, Hovnanian has been the lonely advocate for a wireless technology that he says can be used to beam television pictures, phone conversations and Internet access to small dishes mounted on windowsills.

Hovnanian's company, Cellularvision, has persuaded 14,000 customers in Brooklyn and Queens to install its squat, boxy receivers, which enable them to receive 49 channels of television. But the company has been unable to spread its wings farther because of a dispute with other companies that laid claim to its slice of the airwaves.

Now, after five years of relentless lobbying in Washington, Hovnanian has finally prevailed. And he is determined to create the nation's first integrated wireless provider of voice, video and data services. If you live in the five boroughs of New York City, Cellularvision is coming to a microwave tower near you.

"Our goal is to turn wireless into a broadband pipe capable of delivering all kinds of services," said Hovnanian, a burly, genial 38-year-old, whose family built houses in New Jersey and got into telecommunications by stringing cable systems to those homes.

His technology goes by a forbidding name: local multipoint distribution, or LMDS. Basically, it works like cellular telephone service, in which a signal is transmitted from a central tower to a small antenna. But unlike cellular, it is beamed to many receivers. It is also remarkably pliant: the signal can bounce off buildings and still be received with clarity, which makes it well suited to the canyons of Manhattan.

CellularVision's commercial license gives it the exclusive right to provide LMDS to the 3.2 million households in the New York Primary Metropolitan Statistical Area.

Cellularvision began its first big assault on Manhattan last month (June '97), when it introduced unlimited Internet access at a price of $49.95 a month, plus a one-time installation fee of $199.

The wireless technology would allow subscribers to download material from the Internet at speeds of 500 kilobits a second -- roughly four times as fast as the service offered by phone companies like Nynex. (3/1/98 note - speeds up to 48 megabits per second now offered.) The company's installation fee covers the cost of the receiver dish, a modem and a set-top converter box.

Cellularvision will focus its Internet marketing efforts in Manhattan, where it sees an affluent population starved for high-speed access. In Brooklyn and Queens, the company is pushing its package of television channels, including Home Box Office and the Cable News Network, as a low-cost alternative to cable television.

Such segmentation is easy to do because, unlike phone or cable companies, Cellularvision does not need to upgrade its entire physical plant -- wires or switches -- to offer two-way data services.

Hovnanian eventually hopes to provide telephone service on his network as well. Last month (June '97), the company signed an agreement with Nynex, under which Cellularvision will lease lines from Nynex and resell the service under its brand name. When it signs up enough customers, Cellularvision plans to shift them over to its wireless network.

While specialists said that local multipoint technology does work, it is prone to the weaknesses that afflict other types of wireless service. For one, the signal can fade in heavy rain if the network is not properly designed. And while it does not have the crippling line-of-sight limitations of other technologies, such as wireless cable, it may not work too well in hilly areas.

But other experts said it was not fair to lump Cellularvision with other, garden-variety wireless companies. After all, the company's technology was invented by Bernard B. Bossard, an electrical engineer who helped develop the guidance system for the Patriot missile. Bossard is still chief technical officer and a major shareholder.

Hovnanian says that his crusade will be vindicated this fall when the Federal Communications Commission auctions licenses across the country. Telephone and cable companies are expected to bid millions of dollars for licenses in markets far smaller than New York.

Given all these virtues, he cannot understand why investors are not lining up outside his door. He noted somewhat ruefully that Microsoft recently invested $1 billion in Comcast, a cable company run by Brian L. Roberts, a fraternity brother of his at the University of Pennsylvania in the late 1970s.

"I'm glad that Bill Gates found my fraternity brother," Hovnanian said, "but I think there's someone else in my fraternity he ought to be talking to."



To: CAP who wrote (1359)3/1/1998 10:49:00 AM
From: Elliot W  Read Replies (1) | Respond to of 2063
 
Thanks CAP

Nice friendly post.

PS: tell Jim an unscheduled chat is not the same thing as a White House press briefing.

Elliot



To: CAP who wrote (1359)3/1/1998 9:52:00 PM
From: Night Writer  Respond to of 2063
 
CAP,
Great post. Thanks for sharing your visit.
NW