Full Freeview on the Waltham (Leicestershire, England) transmitter
Brian Butterworth first published this on - UK Free TV
Google Streetview | Google map | Bing map | Google Earth | 52.801,-0.801 or 52°48'4"N 0°48'5"W | LE14 4AJ |
The symbol shows the location of the Waltham (Leicestershire, England) transmitter which serves 770,000 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.
_______
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 Waltham 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 Waltham transmitter?
BBC East Midlands Today 0.9m homes 3.4%
from Nottingham NG2 4UU, 28km northwest (306°)
to BBC East Midlands region - 17 masts.
ITV Central News 0.9m homes 3.4%
from Birmingham B1 2JT, 83km west-southwest (244°)
to ITV Central (East) region - 17 masts.
All of lunch, weekend and 80% evening news is shared with Central (West)
Are there any self-help relays?
Braunstone | Transposer | 5 km SW Leicester city centre | 170 homes |
How will the Waltham (Leicestershire, England) transmission frequencies change over time?
1984-97 | 1997-98 | 1998-2011 | 2011-13 | 2013-18 | 2013-17 | 4 Mar 2020 | |||
C/D E | E | E | W | W T | W T | W T | |||
C26 | LNG | LNG | |||||||
C29 | SDN | SDN | SDN | SDN | |||||
C31 | com7 | com7 | |||||||
C32 | BBCA | ||||||||
C34 | D3+4 | ||||||||
C35 | C5waves | C5waves | BBCB | ||||||
C37 | com8 | com8 | |||||||
C41 | _local | ||||||||
C49tv_off | BBCA | BBCA | |||||||
C54tv_off | C4waves | C4waves | C4waves | D3+4 | D3+4 | D3+4 | |||
C55tv_off | com7tv_off | ||||||||
C56tv_off | ArqA | ArqA | ArqA | COM8tv_off | |||||
C57tv_off | ArqB | ArqB | ArqB | ||||||
C58tv_off | BBC1waves | BBC1waves | BBC1waves | BBCB | BBCB | BBCB | |||
C61 | ITVwaves | ITVwaves | ITVwaves | BBCA | |||||
C64 | BBC2waves | BBC2waves | BBC2waves |
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 17 Aug 11 and 31 Aug 11.
How do the old analogue and currrent digital signal levels compare?
Analogue 1-5 | 250kW | |
BBCA, D3+4, BBCB | (-7dB) 50kW | |
SDN, ARQA, ARQB | (-10dB) 25kW | |
com8 | (-12.7dB) 13.4kW | |
com7 | (-13.9dB) 10.2kW | |
Mux 1* | (-14dB) 10kW | |
Mux 2*, Mux A*, Mux B* | (-14.9dB) 8kW | |
Mux C*, Mux D*, LNG | (-17dB) 5kW |
Local transmitter maps
Waltham Freeview Waltham DAB Waltham AM/FM Waltham TV region BBC East Midlands Central (East micro region)Which companies have run the Channel 3 services in the Waltham transmitter area
|
|
Friday, 14 December 2012
C
Charlie8:15 PM
Well jb38 you've solved my problem! I am very proud of my self, not being a 'techie' at all, but I've just completed a firmware update (was quite a few versions out of date) and everything is fine again. Thank you so much.
Just one more question, just out of interest really, why does my TV always default tune to Waltham after a new channel update, but the dvd recorder to Belmont ? Doesn't really matter but has always baffled me!!
Thank you again !!!!!!!!!!!!!!
link to this comment |
J
jb3811:39 PM
Charlie: Thanks for your update and really pleased to hear your good news, insomuch that you have successfully managed to update the firmware and which has effected a cure for your problem, as your XW380 is quite a hi-tech sophisticated device but one which would most likely attract a somewhat "embroidered" repair charge for any repair carried out should that have proved as being necessary, dependant of course on the service depot chosen.
As far as the default query is concerned, although both of your devices are Panasonic brands and as such fitted with top notch tuners, differences do exist between not only the tuners themselves but their associated circuitry and this shows up in sensitivity differences between the two devices, sensitivity referring to both the RF pick up side and also the decoding circuitry that determines whether a signal being scanned should be locked onto and stored, although in the normal run of things a channel scan starts at Ch21 and moves upwards, and so any signal on a low channel number that is received at a level sufficiently above the devices cut off threshold point will be automatically stored.
I will say though that even although a device might appear to default to a particular transmitter its not necessarily the case that all programmes stored on the EPG list are, that is excluding the BBC / ITV1 and the HD service, and the only way of finding out if they are or not is by carrying out a signal check on programmes known to use the three different commercial only multiplexes such as (10) ITV3 / (11) Pick TV / (12) Film 4, because if the mux channel number associated with the signal strength indication seen is noted then it can be cross checked against the channels used by the transmitters that cover the area.
For reference purposes, the channels used by the two stations that cover your area are /
Waltham: Ch61 (BBC) - Ch54 (ITV) - Ch58 (HD service) - Ch29 (ITV3 etc) - Ch56 (Pick TV etc) - Ch57 (Film 4 etc)
Belmont: Ch22 (BBC) - Ch25 (ITV) - Ch28 (HD service) - Ch30 (ITV3 etc) - Ch53 (Pick TV etc) - Ch60 (Film 4 etc)
By the way, although I do not envisage any further updates being made for your XW380 this is the link for the DTG website where you can view the "over air" weekly download list.
DTG :: DTT Receiver Downloads
link to this comment |
Monday, 17 December 2012
I
ian from notts7:29 AM
Nottingham
jb38
film4 is on (15), i'd guess this is just an oversight on your part mate and you used to check your signals using channel yesterday on (12) before the recent updates to the channel lists ?
link to this comment |
ian's: mapI's Freeview map terrainI's terrain plot wavesI's frequency data I's Freeview Detailed Coverage
C
Chattes7:50 AM
jb38
Thanks for your advice, (your post dated 14/12), the model of BluRay is a Samsung 3D BDE8500M, the model of TV is a Samsung UE46ES70001J.
Swapping over aerial feeds gives following results:
TV feed:
Frequency = 794000khz
Service ID=106F
Multiplex = TSID 1046,ONID 233a
Bit Error Level = 0
Signal Strength = 100
DVD feed:
Frequency level = 738000khz
Service ID = 20c0
Multiplex = TSID 2008, ONID 233a
Bit Error Level = 0
Signal Strength = 100
Unfortunately I don't have an old set top aerial, cleared everything out once the new TV was set up and running.
As ever, your help and advice, especially at this busy time of year, very much appreciated,
Cheers
link to this comment |
J
jb389:41 AM
ian from notts: Yes! you are quite correct on both counts, and thanks for drawing my attention to that error as I was that used to typing in 10 / 11 & 12 to cover the three muxes whereas now it will be 10 / 11 & 15.
Cheers - JB.
link to this comment |
J
jb384:53 PM
Chattes: Thanks for the updated info, and with the content of indicating that all is perfectly OK as far as the feeds from the distribution amplifier is concerned, but though which now unfortunately points to the problem being with the 8500.
The fact of you stating that the 8500 gives weak or no signal indication can suggest that the tuner is actively trying to receive a signal, and so to verify (partially anyway) if the tuners aerial input socket link is OK (or not) I would like you to try a test by leaving the aerial connected into the 8500's aerial input socket but connect a coax jumper cable from its "ANT OUT" socket on the rear (next to input) into the TV's aerial input socket to make sure that the TV still works on Freeview.
In other words the TV will be receiving its signal from the aerial connection used on the 8500's tuner link, as should by any chance a bad solder connection exist on the internally located rear of this socket it will show up on the TV's picture.
However, should that prove as being OK then without changing anything that was altered for the test go over your 8500's original configuration settings that you made in the "settings" menu (page 26 of your manual) where you selected "channel" and then "channel source" to make sure that the correct aerial input has been selected for the tuner, then follow this by carrying out another auto tune and giving an update on the results, because if still nothing is received I would like you to to try a manual tune on the 8500 but on the lower powered mux Ch29 / 538.000Mhz.
link to this comment |
Tuesday, 18 December 2012
C
Chattes11:49 AM
JB38
Hi, have completed coax jumper test and TV still receives Freeview and picture quality is excellent.
Checked channel source and correct aerial input has been selected, carried out another auto-tune but this failed to locate any channels.
Have tried manual tuning but this too, has failed, returning a message that no channels were stored.
Looks like the tuner is cream-crackered!!
link to this comment |
Thursday, 3 January 2013
A
anthony6:00 PM
Just after christmas i lost channels 1-10 and cannot get them back despite reseting my equipment, nothing else has changed on my side. Has something changed in the le3 area?
link to this comment |
Wednesday, 16 January 2013
A
Adrian Bird7:37 PM
BSB 3 and COM 5 keep going off is this due to the Weather?
link to this comment |
Select more comments
Your comment please