menuMENU    UK Free TV logo Freeview

 

 

Click to see updates

Full Freeview on the Oxford (Oxfordshire, England) transmitter

first published this on - UK Free TV
sa_streetviewGoogle Streetviewsa_gmapsGoogle mapsa_bingBing mapsa_gearthGoogle Earthsa_gps51.790,-1.179 or 51°47'25"N 1°10'46"Wsa_postcodeOX3 9SS

 

The symbol shows the location of the Oxford (Oxfordshire, England) transmitter which serves 410,000 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.

Are there any planned engineering works or unexpected transmitter faults on the Oxford (Oxfordshire, England) mast?

Oxford transmitter - Oxford transmitter: Possible effect on TV reception week commencing 19/09/2022 Pixelation or flickering on some or all channels Digital tick


Choose from three options: ■ List by multiplex ■ List by channel number ■ List by channel name
_______

Which Freeview channels does the Oxford 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.

MuxH/VFrequencyHeightModeWatts
PSB1
BBCA
 H max
C41+ (634.2MHz)295mDTG-3100,000W
Channel icons
1 BBC One (SD) South (Oxford), 2 BBC Two England, 9 BBC Four, 23 BBC Three, 201 CBBC, 202 CBeebies, 231 BBC News, 232 BBC Parliament, 250 BBC Red Button, plus 16 others

PSB2
D3+4
 H max
C44- (657.8MHz)295mDTG-3100,000W
Channel icons
3 ITV (SD) (Meridian/Central (Thames Valley micro region)), 4 Channel 4 (SD) South ads, 5 Channel 5, 6 ITV 2, 10 ITV3, 13 E4, 14 Film4, 15 Channel 4 +1 South ads, 18 More4, 26 ITV4, 30 E4 +1, 35 ITV +1 (Central west),

PSB3
BBCB
 H max
C47 (682.0MHz)295mDTG-6100,000W
Channel icons
56 5SELECT, 101 BBC One HD (England no regional news), 102 BBC Two HD (England), 103 ITV HD (ITV Central West), 104 Channel 4 HD South ads, 105 Channel 5 HD, 106 BBC Four HD, 109 BBC Three HD, 204 CBBC HD, 205 CBeebies HD, plus 1 others

COM4
SDN
 H -3dB
C29 (538.0MHz)295mDTG-850,000W
Channel icons
12 Quest, 20 Drama, 21 5USA, 29 ITV2 +1, 32 5STAR, 33 5Action, 41 Legend, 42 GREAT! movies action, 46 Channel 5 +1, 58 ITVBe +1, 59 ITV3 +1, 64 Blaze, 67 CBS Reality, 74 Dave ja vu, 78 TCC, 81 Blaze +1, 89 ITV4 +1, 203 CITV, 208 POP MAX, 209 Ketchup TV, 210 Ketchup Too, 211 YAAAS!, plus 15 others

COM5
ArqA
 H -3dB
C37- (601.8MHz)319mDTG-850,000W
Channel icons
11 Sky Arts, 17 Really, 19 Dave, 31 E4 Extra, 36 pick, 40 Quest Red, 43 Food Network, 47 Film4 +1, 48 Challenge, 49 4seven, 57 Smithsonian Channel, 60 Drama +1, 70 Quest +1, 75 Yesterday +1, 83 Together TV, 233 Sky News, plus 8 others

COM6
ArqB
 H -3dB
C31 (554.0MHz)319mDTG-850,000W
Channel icons
 FreeSports, 25 W, 27 Yesterday, 34 GREAT! movies, 39 DMAX, 44 HGTV, 71 Quest Red +1, 73 HobbyMaker, 82 Talking Pictures TV, 84 PBS America, 88 Classic Hits, 235 Aljazeera English, plus 19 others

LOX
 H -10dB
C51 (714.0MHz)295mDTG-1210,000W
Channel icons
from 22nd December 2014: 7 Thats Oxford,

com7
 H -7.9dB
C55 (746.0MHz)295mDTG-616,400W
Channel icons


DTG-3 64QAM 8K 2/3 24.1Mb/s DVB-T MPEG2
DTG-6 256QAM 32KE 2/3 40.2Mb/s DVB-T2 MPEG4
DTG-8 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 Oxford transmitter?

regional news image
BBC South (Oxford) Today 0.4m homes 1.6%
from Oxford OX2 7DW, 6km west-southwest (258°)
to BBC South (Oxford) region - 6 masts.
BBC South (Oxford) Today shares 50% content with Southampton service
regional news image
ITV Meridian News 0.9m homes 3.4%
from Whiteley PO15 7AD, 102km south (183°)
to ITV Meridian/Central (Thames Valley) region - 15 masts.
Thames Valley opt-out from Meridian (South). All of lunch, weekend and 50% evening news is shared with all of Meridian+Oxford

How will the Oxford (Oxfordshire, England) transmission frequencies change over time?

1950s-80s1984-971997-981998-20112011-132013-182013-1723 May 2018
VHFC/D EC/D EC/D EC/D EC/D E TW TW T
C2BBCtvwaves
C29SDN
C31com7com7
C37com8com8
C41BBCA
C44D3+4
C46_local
C47BBCB
C49tv_offC5wavesC5waves
C50tv_off SDNSDN
C51tv_offLOXLOX
C53tv_offC4wavesC4wavesC4waves+BBCA+BBCA+BBCA
C55tv_offArqBArqBArqBcom7tv_off
C56tv_offCOM8tv_off
C57tv_offBBC1wavesBBC1wavesBBC1wavesBBCBBBCBBBCB
C59tv_off-ArqA-ArqA-ArqA
C60tv_offITVwavesITVwavesITVwaves-D3+4-D3+4-D3+4
C62SDN
C63BBC2wavesBBC2wavesBBC2waves

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 14 Sep 11 and 28 Sep 11.

How do the old analogue and currrent digital signal levels compare?

Analogue 1-4 500kW
BBCA, D3+4, BBCB(-7dB) 100kW
SDN, ARQA, ARQB(-10dB) 50kW
Analogue 5(-11dB) 40kW
com8(-14.7dB) 17.1kW
com7(-14.8dB) 16.4kW
Mux 1*, Mux 2*, LOX(-17dB) 10kW
Mux C*, Mux D*(-18dB) 8kW
Mux A*, Mux B*(-19.2dB) 6kW

Which companies have run the Channel 3 services in the Oxford transmitter area

Feb 1956-Jul 1968Associated TeleVision†
Feb 1956-Jul 1968Associated British Corporation◊
Jul 1968-Dec 1981Associated TeleVision
Jan 1982-Dec 2006Central Independent Television
Dec 2006-Feb 2009ITV Thames Valley
Feb 2009-Dec 2014ITV plc
Feb 1983-Dec 1992TV-am•
Jan 1993-Sep 2010GMTV•
Sep 2010-Dec 2014ITV Daybreak•
• Breakfast ◊ Weekends ♦ Friday night and weekends † Weekdays only. Oxford was not an original Channel 3 VHF 405-line mast: the historical information shown is the details of the company responsible for the transmitter when it began transmitting Channel 3.

Comments
Monday, 12 December 2016
Transmitter engineering
sentiment_very_satisfiedOwner

12:09 PM

OXFORD transmitter - Main , , Possible service interruptions , , [DUK]

link to this comment
Transmitter engineering's 138,029 posts xx
Sunday, 29 January 2017
D
David Pinfold
sentiment_satisfiedBronze

7:31 PM

Have ofcom allocated the frequencies yet for the Oxford Transmitter post 700 clearance?
If so can you update the Oxford details please?

link to this comment
David Pinfold's 42 posts GB
Saturday, 11 February 2017
A
Ade Langford
11:46 AM
Swindon

Hi All .

I am getting my freeview from the Oxford transmitter through a Humax box and a booster plugged to the mains. When i check the signal strength for HD channels it says 47% - 50% but with the booster unplugged its around 26% - 29%. The signal quality always says 100%. Do I need a bigger aerial to get my signal strength above the 50% mark or is this the norm. Can anyone advise on this predicament please. My post code is SN3 2PZ ( Swindon,Wilts ).
Cheers guys.

Ade Langford.

link to this comment
Ade Langford's 19 posts GB
S
StevensOnln1
sentiment_very_satisfiedPlatinum

12:01 PM

Ade Langford: Do you actually have a problem with signal breaking up? Which HD channels are you referring to, as different channels are broadcast at different power levels?

link to this comment
StevensOnln1's 3,376 posts GB
A
Ade Langford
7:02 PM

Channel break up is intermittent and across
all HD and some SD. I have also had a 4g filter
fitted which works to a degree. I just wanted to
know if I could increase the signal strength to
over 50%.

link to this comment
Ade Langford's 19 posts GB
MikeP
sentiment_very_satisfiedPlatinum

9:34 PM

Ade Langford:

Yes you could try to amplify the signals, but be care not to overdo it. Where you live is not far from where I used to live off Coleview Road and reception from Oxford should be reasonable. You could try a log36 log-periodic aerial, such as this Online FM DAB TV Aerial sales (other suppliers and types are available).

If you have an amplifier already you may not need it with this aerial, but if your strengths are not over 60% then you might need it in the cables *after* your 4G filter (so that it does not amplify the 4G signals as well).

Ideally you should aim to have between 60% and 85% on all multiplexes, including the HD ones if at all possible but without overloading the SD signals from the more powerful multiplexes.



link to this comment
MikeP's 3,056 posts GB
Monday, 13 February 2017
A
Ade Langford
7:30 PM

Many thanks Mike for answering my post
I'll get on it this weekend.

link to this comment
Ade Langford's 19 posts GB
Tuesday, 14 March 2017
C
Chris Packet
1:10 PM

Looks like LOX has moved from 714 to 538.

link to this comment
Chris Packet's 1 post GB
Chris's: mapC's Freeview map terrainC's terrain plot wavesC's frequency data wifiC's R&TI Service businessC's digitaluk trade radioC's DAB coverage
Wednesday, 29 March 2017
B
Bruce Clarke
2:04 AM

I recently started getting interference on BBC SD channels from the Oxford transmitter on my venerable (12 years old) Panasonic TH-37PE30B plasma. It was shallow diagonal repeating coloured patterns, lasted a few seconds, then it sorted itself out. I re-tuned, the same. I thought it couldn't be the signal, as BBC was fine on the Freeview and YouView box from the same aerial feed. I was convinced it was a tuner fault, and have ordered a used board for 15. Sod's Law, in the last couple of days, it's fine again! Anyone know of any transmitter work recently that could have caused it? I checked here at the time, and no reported problems. The signal strength was a good 9/10, though the TV is at the end of the aerial line. I haven't changed anything in the setup that could have caused it. I guess it could still be the tuner failing, so will probably hang on to the new board when it arrives. Interestingly, someone else on the AV Forums just had the same problem on the 42" version, which uses the same tuner I believe.

link to this comment
Bruce Clarke's 10 posts GB
Thursday, 11 May 2017
S
Stevens-Astell
5:49 PM

For the second day we cannot watch RT because of the very poor quality of the sound and image, retuning TV did not help. Is somebody blocking this channel?

link to this comment
Stevens-Astell's 1 post GB
Select more comments

Your comment please
Please post a question, answer or commentIf you have Freeview reception problems before posting a question your must first do this Freeview reset procedure then see: Freeview reception has changed, Single frequency interference, and Freeview intermittent interference.

If you have no satellite signal, see Sky Digibox says 'No Signal' or 'Technical fault'

If you have other problems, please provide a full (not partial) postcode (or preferably enter it in box at the top right) and indicate where if aerial is on the roof, in the loft or elsewhere.

UK Free TV is here to help people. If you are rude or disrespectful all of your posts will be deleted and you will be banned.








Privacy policy: UK Free Privacy policy.