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How to make a TV antenna and receive more digital HD TV programs?

September 11, 2023
1. Antenna production material: >1.5mm copper wire, 2M, as shown below






Wiring diagram


There was no camera when the antenna was made. A lot of friends didn't know how to make this antenna and wiring. PS had one, and I didn't understand.

2 meter pairs are removed, then made into the shape above, made into 4 squares with a length of 12 centimeters. The middle connection "">

2. Position the antenna, and finally, I use a bamboo pole to fix it, and then put it on the outside, and then take into account the summer thunderstorms and more. Do not mine, and eventually move the antenna to the balcony.


Position one, still do not trust, and then moved to a position. (Outdoor antenna did not take pictures)


The final position, just thrown on the balcony. (See the plan is very casual, or angled)

Three. TV behind the wiring



In fact, this same copper wire is used for drying clothes. There is also a nail on it.

Four TV settings


Press the menu key on the remote control to select the signal source DTMB. (Originally this antenna I made to search for analog signals, the results of the analog signal can only find 6 units, there are double shadows)
V. It was time to be exciting and search for Taiwan



Select automatic search to determine



17 channels, happy


27 channels, Oh



39 channels, excited



58 channels, incredible

Finally found 64 channels. (How to express this happy path?)

6. TV channel appreciation


Partial channel list




VI. Previously used antenna

Description: Antennas on the balcony, and outdoor, the effect is still a certain effect, the clarity is slightly worse, switching channels is slower, but in order not to be struck by lightning, or on the balcony is good
================================================== ==================
D T M B Signal City and Festival Table
city
HD program sets
Standard Definition Programs
Upcoming broadcast conditions and future delivery plans
HD: HD SD: SD
Beijing
2
6
CCTV1/2/music, children, BTV1, CETV3, CCTV HD, Jingshi HD
HD: 674, 482, SD: 666
Harbin
0
3
Two sets of Heilongjiang and one set of mobile TV (CCTV5 will be transferred before the Olympics)
SD:666
Dalian
0
3
CCTV5, Dalian 1, Bus Channel
SD:730
Jinan
0
0
Commercial before July 1
SD:634
Qingdao
1
2
Bus movement, video track
HD: 778, SD: 722, 746
Suzhou
0
2
Suzhou 1, Suzhou 2
SD:736
Wuxi
0
3
Central 1, Wuxi TV, Wuxi News,
SD:642
Changzhou
0
1
Mobile TV
SD:722
Hong Kong
2
11
Wuhan
0
3
Self-run program
SD:738
Shenzhen
1
8
CCTV HD, CCTV1, CCTV2, Shenzhen 1, Shenzhen 2, Guangdong TV, Pearl River. CCTV HD News.
HD:786 SD:706
Guangzhou
1
6
CCTV HD, CCTV1, CCTV2, CCTV News, Guangdong Province 1, Guangzhou 1, Guangzhou 2
HD: 786, SD: 562, 762
Hangzhou
0
6
Hangzhou Economy, Hangzhou Sports, Hangzhou News, Hangzhou 1, Hangzhou 2, Zhejiang Satellite TV
SD:736
Ningbo
0
2
Nonprofit Channel, Mobile News
SD:706
Yiwu
0
2
Nonprofit Channel, Mobile News
SD:618
Jin Hua
0
2
Nonprofit Channel, Mobile News
SD:618
Wenzhou
0
3
Central five sets, self-organized channels, CCTV News
SD:706
Chengdu
0
3
Mobile TV, mobile sports, mobile integration,
SD:786
Deyang
0
2
Self-run program "music TV" and "news information"
SD: 14 ​​channel
Shijiazhuang
0
1
Shijiazhuang 1, Hebei Satellite TV
SD:474
Nanchang
0
3
Self-organized channels, news synthesis, economic science and education
SD:762
Xiamen
0
4
Xiamen Mobile, CCTV5
SD:666
Kunming
0
30
Central and provincial TV stations, Yunnan TV and Kunming TV station
SD: 490, 538, 554
Nanning
0
7
CCTV1/2/7, Guangxi TV, Variety, Public, Self-organized
SD:666
Hohhot
0
2
Mobile Channel, Central News, Central 3
SD:754
Shanghai
1
4
"News Entertainment Lifestyle CCTV1 CCTV HD (free program)
SD: 802 HD: 522, 754
Oriental Movie TV Drama Dragon TV First Financial Sports Shining Cartoon (Encrypted)"
Tianjin
1
3
CCTV HD, mobile channel
HD:674,SD:770
Shenyang
1
4
Liaoning Mobile, Finance, Home Theater, Liaoning TV
HD: 794, SD: 762, 786
Qinhuangdao
1
6
CCTV1, CCTV2, Qinhuangdao Local
HD:770,SD:722
Taiyuan
0
3
SD: 682, 714
Xi'an
0
1
Mobile channel
SD:706
Chongqing
0
8
CCTV1/2/7, Sichuan Satellite TV and Chongqing TV and self-hosted programs
SD:650

Unless otherwise specified, all use MEPG2 encoding

Jiangsu, Sichuan, and Guangdong will be covered by provinces and provinces. That is to say, viewers in these three provinces will be able to see the programs of the province and Taiwan in addition to the programs of the municipalities. Beijing viewers can watch CCTV and BTV programs at the same time.
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Author:

Ms. Zoe Zhong

Phone/WhatsApp:

+8618617178558

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