Bell ExpressVu
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| Bell ExpressVu | |
|---|---|
| Type | Subsidiary of BCE |
| Founded | September 10, 1997 |
| Headquarters | Montreal, Quebec, Canada |
| Industry | TV Service Provider |
| Website | www.bell.ca/tv |
Bell ExpressVu, is the division of Bell Canada Enterprises that provides satellite television service across Canada. It launched on September 10, 1997 and as of 2004 it has been providing "ExpressVu TV for Condos", a VDSL service provided to select multidwelling units (condominiums and apartments) in Toronto, Ottawa, and Montreal. Bell ExpressVu provides over 400 digital video and audio channels to, as of May 2008, over 1.8 million subscribers. Its major competitors include satellite service Star Choice, as well as various cable and communications companies across Canada, such as Rogers Communications, Shaw Communications, and Vidéotron.
Bell Canada constructed the name ExpressVu for its universal recognition by both English and French speakers. Anglophones--and Bell's own English-language advertisements--pronounce the name as "express view", while francophones understand "vu" as the past participle of the word "voir", "to see" or "seen".
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[edit] History
ExpressVu was conceived in 1994, at the time of American DSS systems launch, as a consortium of Ontario-based Tee-Comm Electronics, Canadian Satellite Communications (Cancom), Vancouver-based Western International Communications (WIC) and Bell Canada (BCE), with a projected startup date of late 1995. High technology development costs and delays placed Tee-Comm in a severe financial position, prompting the remaining partners to pull out in 1996. Instead, U.S. satellite-TV provider Echostar Dish Network was chosen to provide the receivers and uplink equipment. The Hughes DirecTV system had already been optioned to Power Broadcasting, in Canada; it has since been withdrawn. Tee-Comm on its own managed to launch the first DBS service in Canada, AlphaStar, in early 1997 however in a matter of months the company went bankrupt and the service was discontinued, leaving thousands of consumers with useless receivers. ExpressVu launched service in September 1997, initially as "Dish Network Canada", followed by "ExpressVu Dish Network", in both cases using the Echostar logo. However, by 2000 Bell took over full ownership of ExpressVu.
[edit] Satellites
ExpressVu broadcasts from four geostationary satellites: Nimiq 1, 2, 3 and 4iR. All follow an equatorial path, giving coverage to most of Canada. Nimiq is an Inuktitut word for "that which unifies" and was chosen from a nationwide naming contest in 1998. The four satellites are owned and operated by Telesat Canada (a BCE corporation). ExpressVu's uplink site is located in North York which is in the Toronto area.
Nimiq 1 was launched on May 20, 1999 and contains 32 Ku-band transponders at 91° W. Nimiq 2, launched in December 29, 2002, also includes 32 K-band transponders. Nimiq 2 provides HDTV, international programming, and all newly released channels. It occupies the 82° W slot. Nimiq 3 went online on August 23, 2004. Originally called DirecTV3, it is an old DirecTV satellite moved to a new orbital slot near Nimiq 1 to offload some of the transmitting work from the original satellite. In February 2006, Nimiq 3 was moved behind Nimiq 2 to support it, while another satellite, Nimiq 4i (formerly DirecTV2), took Nimiq 3's spot behind Nimiq 1. Nimiq 4i was replaced with Nimiq 4iR as it ran out of fuel on April 28, 2007 and was de-orbited. Nimiq 4iR is temporary and will be replaced by a newly launched satellite in 2008 which will take the name Nimiq 4. Both Nimiq 3 and Nimiq 4iR feature 16 Ku-band transponders. From the time of service launch in 1997 to the switch to Nimiq in 1999, ExpressVu used the already crowded Anik E2.
Each satellite typically has 32 divisions of signal, ie. transponders. A transponder usually has enough bandwidth to broadcast approximately 10 channels. Because HDTV requires more bandwidth, some transponders on Nimiq 2 will typically broadcast only 4-5 channels. LyngSat provides a listing of channels on Nimiq 1 and Nimiq 2 broken down by transponder.
[edit] Satellite TV equipment
ExpressVu currently provides 20 inch dishes to its customers. Canadians living in the territories and certain parts of British Columbia & Newfoundland require larger dishes between 60 and 120 cm; these are used to compensate for the weaker satellite signal available to these regions. The 20" dish supports two LNBs. The size of the dish was increased from 18 to 20 inches in late 2001 to accommodate a second LNB (At the bell call centre in Brantford NCO group we call it the LNBF) to acquire signal from Nimiq 2 (BEV 82) satellite. At the end of the dish's arm, a Y-adapter is found which holds both LNBs. The BEV 91 LNB is in the center of the dish while the BEV 82 LNB is offset to the left. Rotating the dish (ie. modifying the skew angle) changes the position of the 82 LNB while maintaining position for BEV 91. A switchbox, typically an SW21 or SW44, is used to merge both satellite signals into receivers.
ExpressVu's satellite receivers are manufactured by Echostar in the USA. A multitude of receivers are currently provided, all with internal smartcards:
- The 4100 is ExpressVu's current basic receiver. It is half the size of all previous basic receivers and provides a coaxial and RCA output. New to the basic model is an optical output for 5.1 surround sound purposes.
- The 5900 is a single tuner PVR with the capacity to record up to 80 hours of programming. It offers a coaxial output, two sets of RCAs, S-Video, and an optical output. It can respond to both IR and UHF signals. The hard drive has a one hour buffer intended for rewinding and pausing purposes, meaning that you can rewind a channel back up to an hour or keep an event paused for that same duration before it goes back to PLAY mode. Pressing VIEW on the remote will always bring the receiver back into LIVE mode, i.e. the user will see what is currently being broadcasted.
- The 6141 is a single tuner HDTV receiver will allows decoding of mpeg2 and mpeg4 signals (ExpressVu is planning on using mpeg4 starting 2009 for HD channel transmission in order to save bandwidth). It offers both a HDMI and component connectors for HDTV purposes. The 6141 also has a USB 2.0 port which will enabled by a firmware upgrade in the fall of 2008 to allow the attachment of an external hard drive to provide PVR functionality. It will allow owners to attach an Archos 605/705 media player.[1]
- The 9242 is ExpressVu's latest and most powerful receiver. It is a dual tuner PVR receiver with HDTV capabilities on output #1 and can record either 200 hours of standard definition or 30 hours of HDTV. It is similar to the 9200, but is able to receive mpeg4 (in addition to mpeg2) signals, which ExpressVu is planning on using starting 2009 for HD channel transmission in order to save bandwidth).A firmware upgrade in the fall 2008 will allow owners to attach an Archos 605/705 media player.[2]
Current HDTV receivers support resolutions of 480i, 480p, 1080i, and 720p. Many clients end up purchasing HDTV receivers without being properly informed and usually also lack an HD television. Although not supported by ExpressVu, a component connection to a non-HD television set at 480i will actually give picture, but only 1080i and 720p will actually yield HD quality. Additionally, ExpressVu may have 43 HD channels, however the quality of the channels depends on the broadcast from providers. Most shows are still recorded in standard definition with a 4:3 aspect ratio, so even though you may technically be on an HD channel (in the 800s), you may see a standard 4:3 image. The star (*) and PAGE UP buttons of the remote allow the client to change the aspect ratio of their screen enabling them to manipulate the image with a zoom, partial zoom, stretch, and with the use of grey bars. Grey bars seem to be used on 4:3 images to prevent burn-in.
To authorize programming a portable smartcard is used for older receivers like the 1000, 2700/2800/3700, 3000/3500, 4000/4500, 4700, 3100, 5100/5800/5900, and the 6000. Newer receivers incorporate smartchips which are permanently installed inside the receiver. In some cases, ExpressVu has switched back to using standard smartcards for the 6100 and 9200 receivers. In February 2008 Expressvu has announced that it will start a smartcard swap (the second in three years) involving all its receivers with the exception of the 6141/9241 models.[3] This is required due to the massive pirating of Expressvu signals due the hacked Nagra 2 encryption, with was previously implemented with a previous smartcard swap in 2005 to end piracy. Although previous hacked in earlier versions, Expressvu will be upgrading to Nagra 3 smartcards.
Many types of remotes have been released over the years. Models 1000 and 2700 came out with very basic infrared (IR) remotes that could be used only to control the receivers themselves and would operate on all 16 remote addresses. Replacement remotes then came with universal functions allowing users to control the power and volume of their televisions along with VCRs and sound system receivers; these remotes can only operate on a single address at a time. Models equipped with a UHF antenna can respond to UHF remotes; these remotes use radio frequencies rather than IR signals to control the receivers. UHF signals can reach up to 30 meters, depending on the restrictions of building materials. All UHF-compatible receivers can simultaneously respond to IR signals except for model 4500. For this model, modification directions exist on the internet to add IR receiving capability, in order for the receiver to respond to programmable universal remotes. Remote #2 of the 3200, 5200, 9200, and the remote for model 6100 are based on "UHF Pro". "UHF Pro" remotes are strictly compatible with the receivers they are provided with and do not function on regular UHF-compatible receivers. Additionally, "UHF Pro" remotes can only communicate with UHF frequencies and cannot control receivers via IR. To prevent interference with other UHF remotes in proximity, clients should change their remote addresses. All secondary remotes for dual tuners may also be converted to remote #1 by flipping the plastic bottom of the remote. This also switches its transmission mode from UHF Pro to regular UHF and IR; similar to how a 5900 remote operates.
[edit] Service policies
Residential accounts are limited to a maximum of six (6) receivers per account, with a maximum of four (4) being rental units. Having receivers on one account located in different locations may be contrary to the Bell ExpressVu Residential and Commercial Agreements but it is certainly not illegal, the worst that can happen is cancellation of service. This is referred to as "Account Stacking".
"Account Stacking" is discussed in detail in CRTC Public Notice 2006-133 and 2006-134, where ExpressVu notes that there is no requirement whatsoever in the Regulations that prohibits a BDU (broadcast distribution undertaking) from providing service at more than one location via a single account.
Most clients and even ExpressVu employees have the misconception that the phone line is used for software downloads and programming changes. The phone line connection is used strictly for sending information and is solely used for ordering Pay-per-view and to verify the client's location. Clients who do have multiple receivers and who do not connect them to phone lines can expect the shutdown of all their receivers except for one by the Multiple Receiver Verification Process department (MRVP). The MRVP department will call clients with multiple receivers and ask for the location ID number contained within the receiver's system information; the location ID number changes on a regular basis. If the client is unable to confirm the location ID of any receiver, the MRVP department may at its discretion disable the unverifed equipment.
Previously, the Nimiq 1 signal was available to most of North America. However the launch of Nimiq 3 cut off access to most transponders below the Canadian border.[citation needed] ExpressVu made this modification to (1) boost signal on most transponders of Nimiq 1 to combat rain fade and (2) prevent American residents and mostly snowbirds in Florida from using its service[citation needed]. The use of ExpressVu's service in the United States is not illegal, however it remains a contentious issue.
Bell ExpressVu provides technical support 24/7, however it will only support its products. Customer service and technical support staff work within the same department, and are trained on a tier system regarding their technical support authority. Every representative spoken with will have at least the basic knowledge of how to troubleshoot connections between the satellite receiver and the television, including multiple electronic piggyback - when the receiver is connected through a VCR, DVD player, stereo system, or other device. However, if a loss of connection or other technical issue stems to a device other than the receiver itself, under no circumstances will they support TV, VCR, DVD, or PC-related problems. Any type of picture troubleshooting must be done with a direct connection from the receiver to the television.
Unlike equipment, labour for installations is only under warranty for three (3) months, regardless if the client is even renting the equipment. As the equipment is not physically linked to ExpressVu's network (other than via microwave transmission) and that most of the equipment is outside and subject to weather, installers can not warrant anything more than three months. Out of warranty service calls cost $75 for the first hour, $12.50 every additional 15 minutes. The installation of additional receivers can cost $50 per receiver.
A two year contract entitles clients to free basic installation. All rented receivers require professional installation and must be returned to ExpressVu after the committed term; currently ExpressVu has no program to sell receivers after the rental period has expired. Monthly rental prices include 3100 ($3), 4100 ($3), 5900 ($10), 5200 (No Longer Available), 6100 ($10), 9200 ($20) & 9242 ($20). While paying rental fees, receivers are always under warranty. Purchased equipment comes with a default warranty of one year with the option of taking an extended warranty. The extended warranty ("Dish Care Maintenance Plan") costs $6 per month and must be kept for a minimum of a full year. It entitles customers to two (2) claims (in-warranty replacements) per rolling year on any Expressvu receiver or dish; the receiver in question must be documented as having gone through the highest level of technical support and deemed to be malfunctioning. Only manufacturer's defects will warrant replacement of dish under coverage - a strict policy is in place regarding "Acts of God" and dish damage, which includes violent weather disabling a dish or misaligning it, as well as any physical modifications by the customer (e.g. house paint.)
[edit] Pay-per-view access
Pay-per-view events may be ordered either via a remote (requiring a phone line connection), via Bell's website, or via an automated phone system. Ordering via remote is the most effective method. With initial use, the phone line technically does not need to be connected; the receiver's smartcard actually has the ability to unlock permissions to a few Pay-per-view events before it actually has to dial-out. Regular movies cost $4.99, adult movies vary between $6.99 and $9.99, adult packaged events are $24.99, while sporting events can vary up to about $50.00. ExpressVu carries all popular movies that have recently been released on DVD along with major sporting events including boxing, World Wrestling Entertainment and Ultimate Fighting Championship. Red Carpet Vu is a Pay-per-view movie service broadcasted in a group of up to ten different channels where a daily featured movie starts every fifteen minutes.
[edit] Installation Standards
An ExpressVu receiver can only be activated with a minimum of 75% signal. On a clear day in most of the country, a receiver should be able to acquire close to 100% on transponders 11 and 3, two of the strongest transponders from Nimiq 1. Transponder 13 provides software downloads. Receivers should only be activated with proper signal and correct software. An initial software download or update takes a maximum of 7 minutes. Some clients unfortunately point their dish to other satellites, typically Echostar 110. This ends up writing Dish Network software to the receiver which makes it completely useless. Older receivers like the 2700 are said to have the ability to overwrite software simply by pointing back to BEV 91. Newly activated receivers generally also come with outdated smartcard revisions (the smartcard software). Leaving the receiver on for 2 hours max and then resetting the power of the receiver generally updates the smartcard software or setting the receiver to transponder 13 and turing the power off will do the same. In 2006, ExpressVu took measures to improve the Nagravision 2 security system and are constantly updating revisions. Outdated smartcard revisions will leave the client with black screens upon changing channels.
For an installation with one or two receivers, a direct connection from the receiver to the dish's LNB should be made with a maximum amount of 125 ft of RG-6 coaxial cabling. An LNB has two outputs and each receiver should have it's separate connection. Any splitters used will cause signal problems on both receivers. Beyond 125 ft of RG-6 will require a repeater (an in-line digital amplifier). Many installers will unfortunately try to cut corners and use existing coaxial cabling; this cabling is typical RG-59 and experiences significant attenuation on even transponders that require 18 volts. RG-59 is generally made to only handle 13 volts which is what odd (01, 03, 05, etc...) transponders require. The usage of RG-59 cabling will typically cause 0% signal on even transponders which will lead to a loss of half the client's channels.
Three to four receivers will require the installation of a 2x4 multiplexer (MUX). It takes the two lines from the LNB and provides four outputs. Some MUX models also require a power inserter; this provides additional current to the MUX to send proper signal to all receivers. A power inserter is typically connected to output #1 of the MUX. Clients requiring service on both BEV 91 and 82 will require an SW44 or an SW21 switch instead of a MUX. Both lines from the 91 LNB and both from the 82 LNB come into the switch. The switch then merges both signals and provides four outputs; a power inserter is mandatory on all 4x4 switches.
The installation of more than four receivers is a bit more complicated unless you have a MUX or switch that supports more than four outputs. ExpressVu does not officially provide any MUX or switch to customers with more than four outputs, so typical digital splitters in the range of 2.5 GHz are required to split the LNB lines; this provides additional inputs into a second MUX or switch. It can somewhat complicate the installation, but is still deemed as official and compliant to ExpressVu's standards. The easier (and cheaper) way to install something like six receivers would be to simply install a second dish which costs only $99 vs. installing a second MUX or switch and having to hassle with complex wiring.
Many multidwelling units (MDU) do not allow the installation of more than one dish for an entire building. As a result, an MDU multiplexer system must be installed. These typically involve the installation of larger if not cascaded MUXs. The problem with this is that if anything happens to the dish, the entire building loses service.
Installers are responsible for the activation of all professionally installed receivers. A receiver typically takes a couple of minutes to respond to an activation signal, yet queued satellite signals (hits) can sometimes take up to two hours to process. Additionally, installers are supposed to coach the client on how to use the system.
[edit] Interactive services
Any receiver manufactured after model 6000 now supports interactive services (iTV). iTV offers information services like weather, lottery results, and horoscopes. A multitude of games are also available. Most recently, the NFL Sunday Ticket package now offers an iTV service that allows clients to keep track of multiple simultaneous football games. Even if the client is concentrating on one single game, he will be notified if there are any other score changes for other games with the option of switching over to that channel. NHL Center Ice now also provides an interactive channel with updates on games.
[edit] VDSL service
This implementation of VDSL uses ATM to deliver television service via telephone lines. The network infrastructure can support very large amounts of bandwidth, up to 26 Mbit/s, and is only available in Montreal, Ottawa and Toronto. VDSL clients use "NextLevel Communications" (now part of Motorola) set-top boxes that receive television broadcasts in ATM form. Upstream Pay-per-view requests are made via Internet Protocol (IP). The modem can communicate with set-top boxes all over the customer prem via standard Cat-5 network cabling (RJ-45), coaxial cabling (RG-59), or via the existing twisted-pair network. As of January 2008, ExpressVu has 17,500 VDSL subscribers. In 2004, ExpressVu promised the launch of Motorola PVR and HDTV receivers. As of September 2006, there are currently no updates on the launch of these receivers.
If ExpressVu chooses to expand on its VDSL service, it should cause customers less technical difficulties. No more signal losses due to snow on dishes or misaligned dishes. Additionally, the amount of piracy should be reduced to almost nil as the channel permissions would be dictated by what's defined on ExpressVu's side, not by a smartcard on the customer's end.
[edit] Channels provided by Bell ExpressVu
ExpressVu's programming changes constantly. For a list of available channels, please consult with http://www.bell.ca/web/tv/en/all_regions/pdfs/channels/english_menu.pdf. Important channels carried include:
- The Movie Network (TMN)/Movie Central, carrying HBO feeds like "The Sopranos"
- Super Écran, French version of TMN/Movie Central
- (43) High Definition Channels
- HPItv Horse Racing
- MLB Extra Innings
- NCAA Season Ticket (NCAA Football/Basketball games from ESPN/ESPN2/ESPNU/ESPN PPV)
- NHL Centre Ice
- NASCAR Hot Pass
- Setanta Sports (European soccer and rugby)
- (50) English-language Pay-per-view channels
- (22) French-language Pay-per-view channels
- (10) Adult Pay-per-view channels (Venus)
- AOV Adult Movie Channel ($20/month)
- Maleflixxx Television- gay adult channel ($20/month)
- Playboy TV
- Various International channels including Chinese, Filipino, German, Greek, Italian, Polish, Russian, and South Asian channels
- (45) Galaxie radio stations
- (28) Canadian commercial radio stations
- (38) descriptive video channels
- (June 23 only) Naruto the Movie: Ninja Clash in the Land of Snow now for Empire/Cineplex Cinemas Canada
[edit] SHOW and EXTRA magazines
ExpressVu produces a monthly magazine called SHOW (the French version is called EXTRA). SHOW debuted in September of 2007, and replaced BellTV Magazine, the previous name for the customer publication from ExpressVu.
SHOW is delivered to over 800,000 ExpressVu customers and showcases entertainment from Canada, Hollywood and around the world.
[edit] References
[edit] External links
- ExpressVu Official site
- ExpressVu High Definition TV
- ExpressVu Services for Condos
- ExpressVu SHOW Magazine
- Numerical Channel Listing - PDF document
- Alpha Channel listing PDF document
- Bell SRDU division
- Technical Support Forum
- ExpressVu Customer service info
- Bell Video Store for ExpressVu Customers
[edit] See also
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