 |
 |
| |
|
|
| |
 |
| |
With the development of technology and to meet the needs for satellite signal coverage, adjustments will be made at 24:00 July 2nd, 2001 Beijing Time (GMT: 16:00 2nd July,2001)to programme signals of CCTV-3,4,9 on PAS-2, PAS-4, Asiasat-2, Asiasat-3S.
After 00:00 July 3rd, 2001, users who receive programmes from CCTV-3,4,9 on PAS-2, Pas-4, Asiasat-2 and Asiasat-3S need to re-tune their signals to the following satellite frequencies:
|
| User |
Changes to reception mode |
| Aerial |
Downlink Frequency |
Symbol rate |
| through PAS-2 Band C |
tune to PAS-8 |
adjust to 3829(MHz) |
adjust to 13.24Ms/s |
| through PAS-4 Band C |
unchanged |
adjust to 4089.5(MHz) |
adjust to 13.24Ms/s |
| through Asiasat-2 Band Ku |
unchanged |
adjust to 12452(MHz) |
adjust to 13.24Ms/s |
| through Asiasat-3S Band C |
unchanged |
adjust to 4129(MHz) |
adjust to 13.24 MS/s |
|
For the satellite index after adjustment, please refer to the attached list.
This adjustment does not apply to users of PAS-9 and PAS-3R. PAS-3R will stop transmitting CCTV-9's signals in several months due to technological reasons. Users of PAS-3R will now be asked to tune in the signal of our newly-launched PAS-10. Further notice will follow.
For detailed information, please log on to CCTV's website at: WWW.CCTV.COM
or telephone: 86-10-66093352, 66093467,66091637
or FAX: 86-10-66092203
|
|
|
卫星
Satellite
|
波束及波段
Beam & Band
|
转发器
Transponder
|
卫星轨
道位置
Orbit of Satellite
|
下行频率
Downlink Frequency
|
极化方式
Polarization
|
电视
制式
TV System
|
传播方式
Format of Transmission
|
备注
|
|
亚洲-2号
AsiaSat-2
|
Ku波段
Ku Band
|
K9
|
东经100.5度
100.5E
|
12455MHz
|
水平极化
Horizontal
|
NTSC
|
模拟
Analog
|
数字伴音
(Digital Audio)
|
|
亚洲-2号
AsiaSat-2
|
C波段
C Band
|
8A
|
东经100.5度
100.5E
|
3966MHz
|
水平极化
Horizontal
|
PAL
|
模拟
Analog
|
/ |
|
亚洲-3号
AsiaSat-3
|
C波段
C Band
|
13B
|
东经105.5度
105.5E
|
4120MHz
|
水平极化
Horizontal
|
NTSC
|
模拟
Analog
|
/ |
|
泛美2号
PanamSat-2
|
环太平洋波束(C波段)
Pacific Rim Beam(C Band)
|
1C
|
东经169度
169E
|
3716.5MHz
|
垂直极化
Vertical
|
PAL
|
数字压缩
Digital Compression(SA)
FEC rate(前向纠错码率)3/4
Symbol rate(符号码率)19.85
|
环太平洋波束
MPEG-压缩
(Compression)
|
|
泛美3号
PanamSat-3
|
非洲波束(C波段)
Africa Beam (C Band)
|
11C
|
西经43度
43W
|
4026.5MHz
|
垂直极化
Vertical
|
PAL
|
数字压缩
Digital Compression(SA)
FEC rate(前向纠错码率)3/4
Symbol rate(符号码率)19.85
|
非洲波束
MPEG压缩
(Compression)
|
|
泛美4号
PanamSat-4
|
南亚/中东波束(C波段)
South Asia/Middle East Beam (C Band)
|
1C
|
东经68.5度
68.5E
|
3716.5MHz
|
水平极化
Horizontal
|
PAL
|
数字压缩
Digital Compression(SA)
FEC rate(前向纠错码率)3/4
Symbol rate(符号码率)19.85
|
南亚/中东波束
MPEG压缩
(Compression)
|
|
泛美5号
PanamSat-5
|
美洲波束(C波段)
American Beam(C Band)
|
9C
|
西经58度
58W
|
3880MHz
|
水平极化
Horizontal
|
NTSC
|
数字压缩
Digital Compression(SA)
FEC rate(前向纠错码率)3/4
Symbol rate(符号码率)19.85
|
美洲波束
MPEG-压缩
(Compression)
|
|
银河3R号
Galaxy 3R
|
美国波束(Ku
波段)
American Beam (Ku Band)
|
13K
|
西经95度
95W
|
11960MHz
|
水平极化
Horizontal
|
NTSC
|
模拟
Analog
|
美国波束
直播入户
|
|
银河3R号
Galaxy 3R
|
美国波束(Ku
波段)
American Beam (Ku Band)
|
24K
|
西经95度
95W
|
12168MHz
|
水平极化
Horizontal
|
NTSC
|
模拟
Analog
|
美国波束
直播入户
|
|
热鸟3号
Hotbird-3
|
欧洲波束(Ku
波段)
European Beam (Ku Band)
|
73
|
东经13度
13E
|
12169MHz
|
水平极化
Horizontal
|
PAL
|
数字压缩
Digital Compression
FEC rate:
3/4
Symbol rate: 27500
|
欧洲波束，有加扰
(Scrambled)
MPEG-压缩
(Compression)
|
|
|
|
| China Central Television,All
right reserved |
| |
| |
|
