Sky perfect TV! Evolution of

1985 February 18, "Japan Telecommunications Satellite Project Co., Ltd." was established.

1On March 22nd, 985, the member companies of Mitsubishi Group, mainly Mitsubishi Corporation, established Cosmos Communications Co., Ltd..

1in April, 985, Japan Telecom Satellite Company was renamed as "Japan Telecom Satellite Company".

1On May 6th, 989, Superbird A, the first satellite of Cosmic Communications, was launched.

On August 1993 and August 17, Japan Telecom Satellite absorbed and merged the "Satellite Japan Co., Ltd." established on June 1985 (サテラトジャパ)

1994, 165438+ 10, 10, "TMC project of joint-stock company" was established.

1July 1995, TMC project was renamed as "TMC co., ltd".

1September 1995, TMC changed its name to "Japan Digital Broadcasting Service Co., Ltd." (Japan Broadcasting Co., Ltd.).

On September 30th, 1996, Japanese digital broadcast "PerfecTV! It uses JCSAT-3 communication satellite to transmit program signals. (パーフェクTV！ ) broadcast.

199665438+February 17, "JSkyB co., ltd." (ジェィ&; # 12539; スカイ&； # 12539; ビー Limited) was established.

1997 65438+In February, Japan Digital Broadcasting and JSkyB announced that they had started to negotiate and merge.

On February 3rd, 1998, Japan Digital Broadcasting and JSkyB announced that they agreed to merge on an equal footing.

1April 25, 998, PerfecTV! Renamed "Sky Perfect TV!" (スカイパーフェクTV！ ), using JCSAT-4 communication satellite "Sky Service" (スカィサービス) to start broadcasting, perfect TV! Renamed as "perfectv" (パーフェク TV).

1 998 may1day, Japan digital broadcasting merged with JSkyB, and Japan digital broadcasting became the surviving company.

1999, the satellite used by Sky Services Company was changed from JCSAT-4 to JCSAT-4A.

On June 28th, 2000, Japanese digital broadcasting was renamed as "Sky Perfect Communication" (スカィパーフェ? コミュニケーションズ)。

On August 4, 2000, Japan Satellite System was renamed JSAT Co., Ltd. and listed on Tokyo Stock Exchange.

On September 19, 2000, Sky Perfect Communication established its subsidiary "Multichannel Entertainment Co., Ltd." (マルチャンネルター).

On June 9th, 2000, 165438+ Sky Perfect Communication established its subsidiary "One Ten Project" (Limited by Share Ltd&; # 12539; テ planning).

On may 7th, 200 1 year, One Ten plans to change its name to "Plat One" (joint-stock company? ワン)。

March 1 day, 2002, platon (プラット? ワン) broadcast.

July 2002 1 day, Sky Perfect TV! 2"(スカイパーフェクTV！ 2) broadcast.

On March 2004 1, Plat One was merged into Sky Perfect Communication, and the satellite TV service "Plat One" operated by Plat One was renamed as "Sky Perfect TV! 1 10"(スカイパーフェクTV！ 1 10)。

In June, 2005, Sky Perfect Mobile &; # 12539; モバイル)。

June 5438 +2006 10, "Sky Perfect TV! Digital video recorder "(スカパー! DVR) came out.

In March 2007, the satellite used by PerfecTV was changed from JCSAT-3 to JCSAT-3A to enhance the transmission power.

On March 27th, 2007, the shares of Sky Perfect Communication and JSAT were listed on the Tokyo Stock Exchange.

On April 2, 2007, JSAT established Sky Perfect JSAT Co., Ltd..

On September 25th, 2007, the headquarters of Sky Perfect Communications was moved from Shibuya Cross Tower in Shibuya, Tokyo to Akasaka 14 in Tokyo Port Area.

On March 3, 2008, KLOC-0, Sky Perfect JSAT acquired 97% equity of Cosmic Communications held by Mitsubishi Group, and Cosmic Communications was merged into Sky Perfect JSAT Group.

In June 2008, Sky Perfect JSAT was renamed as "SKY Perfect JSAT Holdings" (SKY Perfect JSAT スカパールディグス).

On August 15, 2008, the ninth (and last) satellite of Cosmic Communications, Super Bird 7, was launched.

On June 5438+1 October1day, 2008, Sky Perfect Communications, Cosmic Communications and JSAT merged, and Sky Perfect Communications became a surviving company, renamed as "Sky Perfect JSAT Co., Ltd."; On the same day, H.264/MPEG-4 AVC and DVB-S2 were used to provide "Sky Perfect TV! HD"(スカパー！ HD) broadcast, the original "Sky PerfecTV! e2"(スカパー！ E2) changed its name to "E2 produced by Sky PerfecTV!" (e2 by スカパー! )。

June 2009 1, Sky Perfect TV! HD provides about 60 new channels, Sky Perfect TV! The total number of HD channels exceeds 70.