Gummersbach transmitter
|
Gummersbach transmitter
|
||||
|---|---|---|---|---|
 Image wanted
|
||||
| Basic data | ||||
| Place: | Kerberg mountain near Gummersbach | |||
| Country : | North Rhine-Westphalia | |||
| Country: | Germany | |||
| Altitude : | 372 m above sea level NHN | |||
| Coordinates: 51 ° 2 ′ 5.7 ″ N , 7 ° 33 ′ 45.1 ″ E | ||||
| Use: | Telecommunications tower , broadcasting station | |||
| Accessibility: | Transmission tower not open to the public | |||
| Owner : | West German radio | |||
| Tower data | ||||
| Construction time : | 2001 | |||
| Building material : | steel | |||
| Operating time: | since 2001 | |||
| Total height : | 50 m | |||
| Data on the transmission system | ||||
| Send types: | DVB-T, cellular network | |||
| Position map | ||||
|
||||
The transmitter Gummersbach is a transmitter of the West German Broadcasting Corporation on the Kerberg north of the city of Gummersbach . Until 2001, the transmitter used a free-standing tubular mast. This was replaced by a 50 meter high free-standing steel lattice tower. The old mast was then dismantled.
Today television for the region around Gummersbach is broadcast from this location.
Frequencies and Programs
Digital television (DVB-T)
The DVB-T broadcasts running in single-frequency operation (Single Frequency Network) with other transmitter sites.
| channel |
Frequency (MHz) |
Multiplex | Programs in multiplex |
ERP (kW) |
Antenna pattern round (ND) / directional (D) |
Polarization horizontal (H) / vertical (V) |
Modulation method |
FEC |
Guard interval |
Bit rate (Mbit / s) |
SFN |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 50 | 706 | ARD Digital (WDR) | 3 | ND | V |
16 QAM (8 k mode) |
2/3 | 1/4 | 13.27 | Colonius (Cologne-Ehrenfeld), Bonn (Venusberg) , Aachen (Stolberg-Donnerberg) , Aachen (Karlshöhe-Mulleklenkes) , Gummersbach (Kerberg) , Hohe Warte / Engelskirchen (Ründeroth) | |
| 49 | 698 | ARD regional (WDR Cologne / Bonn) |
|
3 | ND | V | 64-QAM | 1/2 | 1/4 | 14.93 | Colonius (Cologne-Ehrenfeld), Bonn (Venusberg), Gummersbach (Kerberg) , Hohe Warte / Engelskirchen (Ründeroth) |
| 26th | 514 | ZDFmobil | 3 | ND | V | 16 QAM (8 k mode) |
2/3 | 1/4 | 13.27 | Colonius (Cologne-Ehrenfeld), Bonn (Venusberg), Aachen (Stolberg-Donnerberg), Aachen (Karlshöhe-Mulleklenkes), Gummersbach (Kerberg) , Hohe Warte / Engelskirchen (Ründeroth) |
- 1) Broadcasting time on workdays from Monday to Saturday 7.30 p.m. to 8 p.m.
Analog television (PAL)
Before the switch to DVB-T, the transmitter continued to be used for analog television.
| channel |
Frequency (MHz) |
program |
ERP (kW) |
Transmission diagram round (ND) / directional (D) |
Polarization horizontal (H) / vertical (V) |
|---|---|---|---|---|---|
| 7th | 189.25 | Das Erste (WDR) | 0.002 | ND | H |
| 49 | 695.25 | WDR television Cologne | 0.015 | D. | V |
| 53 | 727.25 | ZDF | 0.015 | D. | V |