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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.

This transmitter has no current reported problems

The BBC and Digital UK report there are no faults or engineering work on the Oxford (Oxfordshire, England) transmitter.

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
C46 (674.0MHz)295mDTG-1210,000W
Channel icons
from 22nd December 2014: 7 Thats Oxford,

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
Saturday, 5 November 2011
N
Norman
10:21 PM

I had an old TV set with a Freeview box, but replaced it with a new TV which had a built-in Freeview tuner. The box had behaved perfectly attached to my old set. My son recently returned from a work stint in Singapore and brought his large, flat-screen TV with him. It (naturally) didn't have a freeview tuner, so I gave him my old box. It now tunes in perfectly to Freeview, but every time the box is switched off it has to be rescanned. Is this problem (a) the box, (b) the TV set, or (c) some strange quirk of the Oxford transmitter from which he receives signals which was not apparent with the Hannington transmitter from which I receive signals?

link to this comment
Norman's 10 posts GB
K
KMJ,Derby
sentiment_satisfiedGold

11:24 PM

Briantist: A few sites slipped through the net, notably for BBC: Kirk o'Shotts, Ashkirk, Peterborough and Les Platons (plus a number of low power relays). For ITV there were transmitters at St. Hilary, Membury and Mendlesham. All the above sites are now in use for DAB and with the exception of Kirk o'Shotts, FM radio.

link to this comment
KMJ,Derby's 1,811 posts GB
Sunday, 6 November 2011
J
jb38
sentiment_very_satisfiedPlatinum

11:01 AM

Norman: If should inform your son to carry out a factory re-set (or default setting) on the box, as the problem could possibly be caused by the memory having more channels stored than its capable of, hence when switched off they vanish.

However there is another possible reason for the problem concerning the transmission mode used by Oxford over that of Hannington, so maybe you could give an update on the exact model of box you are referring to, this enabling a check to be made.

link to this comment
jb38's 7,179 posts GB
S
Spartan
3:06 PM
Reading

I used to regularly get Crystal Palace (Ch.23?) in OX13. I had a dedicated Group A aerial up for it. It was slightly 'grainy' at times but a good solid picture. I no longer have the London aerial up there now, but my guess would be it might still be possible once Crystal Palace goes to full power in April next year. You'd need to have a good take off in a south easterly direction with no immediate hills in the way...


link to this comment
Spartan's 12 posts GB
J
jb38
sentiment_very_satisfiedPlatinum

4:59 PM

Spartan: Well if you managed that result on ITV (Ch23) from CP's 1000Kw analogue transmitter at your previous OX13 location (@ 57 mls) then in theory its possible that a reasonable signal could possibly be obtained when Crystal Palace goes up from 20Kw to 200Kw at DSO.

Of course, glitches etc in the signal which are very likely to happen over these distances are never really noticed so much on analogue reception, whereas they certainly will be with digital an its "cliff effect", so this always has to be taken into account.

The other aspect being, that although you achieved that from OX13, Omar may not dependant on his location, this not having been given at any time.

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jb38's 7,179 posts GB
O
omar
6:55 PM

Hi guys,
Thanks for all the info.I live in central oxford OX1, I have 2 outdoor high gain ariels, 48 element. One is facing the oxford transmitter and the other facing hunnington transmitter. I'm using the hunnington transmitter so i can still get ceefax on my analogue tv and using oxford transmitter for the digital tv's.. Digital ceefax/teletext is just not the same as analogue ceefax.
What do you guys think..??

link to this comment
omar's 8 posts GB
S
Steve P
sentiment_satisfiedGold

7:01 PM

omar - entirely agree about ceefax analogue being better - mainly because you can still see the full picture, whereas afaik that is never possible with the digital one.

But the interweb thingy has largely supplanted ceefax anyway. And isn't it mostly closed down?

link to this comment
Steve P's 1,173 posts GB
O
omar
7:18 PM

Thanks steve p
When hunnington transmitter goes digial i'm gonna be sad :(

link to this comment
omar's 8 posts GB
S
Steve P
sentiment_satisfiedGold

7:43 PM

The loss of in-picture sports scores is annoying - and for fans of Question Time, that of comments as footnotes.

link to this comment
Steve P's 1,173 posts GB
Monday, 7 November 2011
S
Simon
sentiment_satisfiedBronze

3:17 PM

Hello,

I was on another page on here discussing problems with the Oxford signal since the switchover, but I can't find that page any more. So the short story is that I live in Buckingham and have a Sharp TU-160H which is a Vestel T810 clone.

Since the switchover I have lost C59- which someone kindly pointed out is probably due to a problem with the type of Vestel I have and the negative offset of C59.

I have now upgraded my software to V5.9 which has helped a bit. Now when I manually tune C59 I get a sporadic reception showing 'poor' to 'medium' but it doesn't last long enough to actually store any stations. It seems the new software for the box has fixed the negative offset but the signal from the transmitter is too weak.

I used to have a signal booster in the circuit but was advised to remove it as the signals were strong enough already and could be blocking other signals if boosted. It's a big hassle to reintroduce the booster in the circuit as part if it is in the attic and I don't have a ladder, but I could do it if the experts on here definitely believe it will solve it.

Just before that is the recommended procedure, it's worth noting that C55 receives a perfectly good signal whilst being at the same output as C59.

I welcome your thoughts,

Many thanks,
Simon

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Simon's 21 posts GB
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