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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Tuesday, 3 December 2013
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KEVIN GARDINER8:11 PM
Stourbridge
Can anyone explain why on multiplex channel 51, Sutton Coldfield, the new local tv channel is broadcasting two carriers, one on channel 791 and one on 792? surely if we are all to get just one local tv channel in each area, then why are they broadcasting two carriers?
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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 GARDINER8:15 PM
Stourbridge
Just for the record, I'm getting a signal strength reading 93%for both carriers and no data bit error. I think this is rather good considering the signal is only 10kw.
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KEVIN's: mapK's Freeview map terrainK's terrain plot wavesK's frequency data K's Freeview Detailed Coverage
M
Michael8:33 PM
KEVIN GARDINER: The other one will be from Brierley Hill
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K
KEVIN GARDINER10:42 PM
Stourbridge
I've just re-checked my Samsung tv digital channel tuner and it's saying that there's two carriers on frequency channel 51, which is the mulitiplex channel for local tv from Sutton Coldfield. Brierley Hill's multiplex channel for local tv service will be channel 29. Channel 29 is not yet in test transmission mode.
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KEVIN's: mapK's Freeview map terrainK's terrain plot wavesK's frequency data K's Freeview Detailed Coverage
Friday, 6 December 2013
K
KEVIN GARDINER4:51 PM
Stourbridge
A testcard for a new channel broadcasting on all platforms from December 15th , and on channel 239 freeview, has come on air today. It's a religious channel from the christain prospective called SONLIFE. Not sure if it's going to be a free to air channel, or encrypted for subscription viewers over the internet using their smart tv. We shall see.
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KEVIN's: mapK's Freeview map terrainK's terrain plot wavesK's frequency data K's Freeview Detailed Coverage
KEVIN GARDINER: The 2XX range of channel numbers are used for IPTV channels.
You will need a Freeview HD box with an internet connection.
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K
KEVIN GARDINER5:21 PM
Stourbridge
Thank you Briantist for you informed reply. I thought that that was the case regards to the 200 xx channel line-up on freeview.
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KEVIN's: mapK's Freeview map terrainK's terrain plot wavesK's frequency data K's Freeview Detailed Coverage
Monday, 9 December 2013
K
KEVIN GARDINER3:59 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
Tuesday, 10 December 2013
R
Russ Dring10:39 AM
Spalding
KEVIN GARDINER: My guess is that you are using Sutton Coldfield? If so perhaps there is enough signal from Belmont also using ch 33 especially today, as there is high pressure dominating our weather,to cause same frequency interference.
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Russ's: mapR's Freeview map terrainR's terrain plot wavesR's frequency data R's Freeview Detailed Coverage
K
KEVIN GARDINER11:59 AM
Stourbridge
Russ Dring, this could be the cause of my bit rate era on the newly launched HD multiplex from Sutton Coldfield today. However, I'm not entirely sure that is the problem, because I got ,and still do get the same problem for the HD mux on frequency channel 40+, but the bit rate era is much worse , ranging from 660 - 800 bits. Signal strength is 94% and the erp is 200kw.
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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