Full Freeview on the Sutton Coldfield (Birmingham, England) transmitter
Brian Butterworth first published this on - UK Free TV
Google Streetview | Google map | Bing map | Google Earth | 52.600,-1.835 or 52°36'1"N 1°50'5"W | B75 5JJ |
The symbol shows the location of the Sutton Coldfield (Birmingham, England) transmitter which serves 1,870,000 homes. The bright green areas shown where the signal from this transmitter is strong, dark green areas are poorer signals. Those parts shown in yellow may have interference on the same frequency from other masts.
This transmitter has no current reported problems
The BBC and Digital UK report there are no faults or engineering work on the Sutton Coldfield (Birmingham, England) transmitter._______
Digital television services are broadcast on a multiplexes (or Mux) where many stations occupy a single broadcast frequency, as shown below.
64QAM 8K 3/4 27.1Mb/s DVB-T MPEG2
DTG-12 QSPK 8K 3/4 8.0Mb/s DVB-T MPEG2
H/V: aerial position (horizontal or vertical)
Which Freeview channels does the Sutton Coldfield transmitter broadcast?
If you have any kind of Freeview fault, follow this Freeview reset procedure first.Digital television services are broadcast on a multiplexes (or Mux) where many stations occupy a single broadcast frequency, as shown below.
64QAM 8K 3/4 27.1Mb/s DVB-T MPEG2
DTG-12 QSPK 8K 3/4 8.0Mb/s DVB-T MPEG2
H/V: aerial position (horizontal or vertical)
Which BBC and ITV regional news can I watch from the Sutton Coldfield transmitter?
BBC Midlands Today 2.9m homes 10.9%
from Birmingham B1 1RF, 15km south-southwest (200°)
to BBC West Midlands region - 66 masts.
ITV Central News 2.9m homes 10.9%
from Birmingham B1 2JT, 15km south-southwest (201°)
to ITV Central (West) region - 65 masts.
All of lunch, weekend and 80% evening news is shared with Central (East)
Are there any self-help relays?
Burton (shobnall) | Transposer | 1 km W Burton-on-Trent | 60 homes |
Coalville | Transposer | 18 km NW Leicester | 600 homes |
Solihull | Transposer | Land Rover building | 400 homes |
How will the Sutton Coldfield (Birmingham, England) transmission frequencies change over time?
1950s-80s | 1984-97 | 1997-98 | 1998-2011 | 2011-13 | 7 Mar 2018 | ||||
VHF | B E T | B E T | B E T | B E K T | W T | ||||
C4 | BBCtvwaves | ||||||||
C33 | com7 | ||||||||
C35 | com8 | ||||||||
C36 | LOCAL2 | ||||||||
C39 | +ArqB | ArqB | |||||||
C40 | BBC2waves | BBC2waves | BBC2waves | +BBCB | BBCB | ||||
C42 | SDN | SDN | |||||||
C43 | ITVwaves | ITVwaves | ITVwaves | BBCA | BBCA | ||||
C45 | ArqA | ArqA | |||||||
C46 | BBC1waves | BBC1waves | BBC1waves | D3+4 | D3+4 | ||||
C48 | _local | ||||||||
C50tv_off | C4waves | C4waves | C4waves | ||||||
C51tv_off | LB | ||||||||
C55tv_off | com7tv_off | ||||||||
C56tv_off | COM8tv_off |
tv_off Being removed from Freeview (for 5G use) after November 2020 / June 2022 - more
Table shows multiplexes names see this article;
green background for transmission frequencies
Notes: + and - denote 166kHz offset; aerial group are shown as A B C/D E K W T
waves denotes analogue; digital switchover was 7 Sep 11 and 21 Sep 11.
How do the old analogue and currrent digital signal levels compare?
Analogue 1-4 | 1000kW | |
SDN, ARQA, ARQB, BBCA, D3+4, BBCB | (-7dB) 200kW | |
com7 | (-10.5dB) 89.2kW | |
com8 | (-10.7dB) 86kW | |
LB | (-20dB) 10kW | |
Mux 1*, Mux 2*, Mux A*, Mux B*, Mux C*, Mux D* | (-21dB) 8kW |
Which companies have run the Channel 3 services in the Sutton Coldfield transmitter area
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Sunday, 29 December 2013
B
Bruce3:28 PM
Swadlincote
jb38: using a sharp TU-R252H the finder was only being used to tune in my aerial
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Bruce's: mapB's Freeview map terrainB's terrain plot wavesB's frequency data B's Freeview Detailed Coverage
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jb383:52 PM
Bruce: Yes, but the Sharp is not really of any use for that type of test as its incapable of responding to DVB-T2 signals thereby giving the impression that none exist.
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B
Bruce3:56 PM
Swadlincote
what do you suggest then
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Bruce's: mapB's Freeview map terrainB's terrain plot wavesB's frequency data B's Freeview Detailed Coverage
B
Bruce4:00 PM
Swadlincote
JB 38 iam using a loft aerial as in this pic to the left if thats useful information for you
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Bruce's: mapB's Freeview map terrainB's terrain plot wavesB's frequency data B's Freeview Detailed Coverage
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jb384:45 PM
Bruce: If you are receiving EPG numbers 1 - 3 - 10 - 11 - 18 perfectly OK then its almost guaranteed that you will also be receiving C40 S/C's HD transmitter, that is "if" you are using a TV or box fitted with a DVB-T2 tuner.
That said, another point to be aware of is that HD reception can be killed off if the signal from the HD transmitter is overloading the receiver, and although you would appear to be located at 16 miles away from the transmitter and which would normally be too far away to cause this type of problem, but if you are using any form of booster then try by-passing it as unfortunately I am unable to view the picture of your aerial referred to.
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jb385:01 PM
Bruce: If you referring to the tri-element aerial under the banner of "digital high gain " then this could be classed as being a tad over the top, a log periodic such as a DM log or Log 36 being more appropriate to your requirements as according to the terrain checker you have a clear line-of-sight to the transmitter.
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B
Bruce7:24 PM
Swadlincote
Hi jb38:. need to try out some diff connections bye for now and thanks for your assistance to date
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Bruce's: mapB's Freeview map terrainB's terrain plot wavesB's frequency data B's Freeview Detailed Coverage
Friday, 3 January 2014
K
kevin gardiner1:25 PM
Stourbridge
I have a Samsung 32 inch freeview hd smart tv. And recently, I started to check the tv's self diagnosis in the support section. The readings I get are, signal strength for sd freeview 100% on all multiplexes and no bit rate era.However, when I checked the hd multiplex, I get a signal strength of 94%, and a bit rate variable era of between 660 and 800 bits. The signal strength remains unchanged at 94% regardless of whether the bit rate era fluctuates up or down. If I had an obstacle such as hill or building blocking the signals between my house and Sutton Coldfield, the freeview standard version channels would get bit rate era and a lower signal strength, but they are all received here perfectly. It seems to me ,that it could be the parameters by which the hd mux is using which is causing the bit rate era. To try and resolve the issue, I bought a attenuator and connected it in sequence to my tv and although it helped lower the bit rate slightly, it did not eliminate it altogether.
My set up at home is a group e rooftop antenna pointed 46 degree to Sutton Coldfield, connected straight to my television, no splitters, amps etc attached.
On conclusion, I can only think that the parameters for hd need adjusting slightly to correct the bit rate era, or by turning the transmission power up slightly , or a mixture of both. Does anyone else get perfect freeview sd reception with no bit rate era, but has bit rate era with hd ?
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kevin's: mapK's Freeview map terrainK's terrain plot wavesK's frequency data K's Freeview Detailed Coverage
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kevin gardiner1:26 PM
Stourbridge
I have done a re-tune and I'm receiving the new HD multiplex on frequency channel 33. The signal strength is 62%, and even though the multiplex transmission power is 6,400 watts, I'm still getting bit rate era. The bit rate era is A variable ONE 260 to 380 bits.Therefore, it must be the result of the parameters being used for hd that is the problem. I'M thinking of contacting BBC engineering to see if they can resolve my issue, and whether they have any intensions of altering the parameters for the HD multiplexes in the near future, or at a later date when the spectrum is cleared of standard Freeview and reverts completely over to the new broadcast standard.
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kevin's: mapK's Freeview map terrainK's terrain plot wavesK's frequency data K's Freeview Detailed Coverage
K
kevin gardiner1:31 PM
Stourbridge
I decided to test out the HD mux signal from Brierley Hill., which is a mile or so north of where I live. All multiplexes are Erp 2kw. And again, like Sutton Coldfield, I get perfect reception of all standard Freeview muxes with no bit rate eras, but when it came to the HD I received a variable bit rate era of between 160 - 320.
Something doesn't quite add up here. If you can receive perfect reception with no bit rate eras on standard Freeview multiplexes from both transmitters regardless of output power and distance from each transmitter, then surely that indicates that I have clear line of sight too both transmitters? And if that is the case, then I can only conclude that the parameters currently being used to transmit the HD multiplexes needs altering to correct the data loss at reception, Either by increasing transmission Erp or parameters, or a mixture of both.
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kevin's: mapK's Freeview map terrainK's terrain plot wavesK's frequency data K's Freeview Detailed Coverage
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