Full Freeview on the Oxford (Oxfordshire, England) transmitter

Brian Butterworth first published this on 1st May 2004 at 08:20 - UK Free TV

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51.790,-1.179 or 51°47'25"N 1°10'46"W

OX3 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 04/11/2024 Pixelation or flickering on some or all channels

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

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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.

Mux	H/V	Frequency	Height	Mode	Watts
PSB1 BBCA	H max	C41+ (634.2MHz)	295m	DTG-	100,000W
	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, plus 17 others
PSB2 D3+4	H max	C44- (657.8MHz)	295m	DTG-	100,000W
	3 ITV 1 (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, 28 ITVBe, 30 E4 +1, 35 ITV1 +1 (Central west), 71 That’s 60s,
PSB3 BBCB	H max	C47 (682.0MHz)	295m	DTG-	100,000W
	46 5SELECT, 101 BBC One HD South (Oxford), 102 BBC Two HD England, 103 ITV 1 HD (ITV Central West), 104 Channel 4 HD South ads, 105 Channel 5 HD, 106 BBC Four HD, 107 BBC Three HD, 204 CBBC HD, 205 CBeebies HD, plus 1 others 66 TBN UK,
COM4 SDN	H -3dB	C29 (538.0MHz)	295m	DTG-8	50,000W
	20 U&Drama, 21 5USA, 29 ITV2 +1, 32 5STAR, 33 5Action, 38 Channel 5 +1, 41 Legend, 42 GREAT! action, 57 U&Dave ja vu, 58 ITV3 +1, 59 ITV4 +1, 64 Blaze, 67 TRUE CRIME, 68 TRUE CRIME XTRA, 81 Blaze +1, 83 Together TV, 91 WildEarth, 93 ITVBe +1, 209 Ketchup TV, 210 Ketchup Too, 211 YAAAS!, 251 Al Jazeera English, 255 FRANCE 24 (in English), 265 Rok Sky +1, plus 29 others
COM5 ArqA	H -3dB	C37- (601.8MHz)	319m	DTG-8	50,000W
	11 Sky Mix, 17 Really, 19 U&Dave, 31 E4 Extra, 36 Sky Arts, 40 Quest Red, 43 Food Network, 47 Film4 +1, 48 Challenge, 49 4seven, 60 U&Drama +1, 65 That's TV 2, 70 Quest +1, 74 &UYesterday +1, 76 That's TV 2 MCR, 233 Sky News, plus 13 others
COM6 ArqB	H -3dB	C31 (554.0MHz)	319m	DTG-8	50,000W
	12 Quest, 25 U&W, 27 U&Yesterday, 34 GREAT! movies, 39 DMAX, 44 HGTV, 52 GREAT! christmas, 56 That's TV (UK), 63 GREAT! romance mix, 73 HobbyMaker, 75 That's 90s, 82 Talking Pictures TV, 84 PBS America, 235 Al Jazeera Eng, plus 18 others
LOX	H -10dB	C46 (674.0MHz)	295m	DTG-12	10,000W
	from 22nd December 2014: 7 That's Oxford,

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?

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

ITV Meridian News 0.9m homes 3.4%
from Whiteley PO15 7AD, 102km south (182°)
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-80s	1984-97	1997-98	1998-2011	2011-13	2013-18	2013-17	23 May 2018
	VHF	C/D E	C/D E	C/D E	C/D E	C/D E T	W T	W T
C2	BBCtv_waves
C29								SDN
C31							com7	com7
C37							com8	com8
C41								BBCA
C44								D3+4
C46								_local
C47								BBCB
C49_{tv_off}			C5_waves	C5_waves
C50_{tv_off}						SDN	SDN
C51_{tv_off}							LOX	LOX
C53_{tv_off}		C4_waves	C4_waves	C4_waves	+BBCA	+BBCA	+BBCA
C55_{tv_off}					ArqB	ArqB	ArqB	com7_{tv_off}
C56_{tv_off}								COM8_{tv_off}
C57_{tv_off}		BBC1_waves	BBC1_waves	BBC1_waves	BBCB	BBCB	BBCB
C59_{tv_off}					-ArqA	-ArqA	-ArqA
C60_{tv_off}		ITV_waves	ITV_waves	ITV_waves	-D3+4	-D3+4	-D3+4
C62					SDN
C63		BBC2_waves	BBC2_waves	BBC2_waves

_{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

Local transmitter maps

Oxford Freeview Oxford DAB Oxford AM/FM Oxford TV region BBC South (Oxford) Meridian/Central (Thames Valley micro region)

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

Feb 1956-Jul 1968	Associated TeleVision†
Feb 1956-Jul 1968	Associated British Corporation◊
Jul 1968-Dec 1981	Associated TeleVision
Jan 1982-Dec 2006	Central Independent Television
Dec 2006-Feb 2009	ITV Thames Valley
Feb 2009-Dec 2014	ITV plc

Feb 1983-Dec 1992	TV-am•
Jan 1993-Sep 2010	GMTV•
Sep 2010-Dec 2014	ITV 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.

Is the transmitter output the same in all directions?

Briantist

_{sentiment_very_satisfied}Owner

6:44 PM

JM: Please see Single frequency interference | ukfree.tv - independent free digital TV advice .

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Briantist's 38,915 posts GB flag

Briantist

_{sentiment_very_satisfied}Owner

8:53 PM

Brennig Jones: You have not provided a postcode so I can't really be specific.

The are not yet at full , they will be when the services are closed.

If you have the problem you describe, please see Single frequency interference | ukfree.tv - independent free digital TV advice .

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Briantist's 38,915 posts GB flag

D

David Pinfold

_{sentiment_satisfied}Bronze

8:28 AM
Banbury

JM: In your location you are pretty much in as strong a location to receive a as is possible from the . ITV, CH4 & CH5 are working fine here in Banbury so it may well be that you are getting too much signal. If there is an attached remove it. You may need to fit an attenuator to reduce the signal level (maplin do a variable for £7.99). If this is the case then your problems will only increase after .

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David Pinfold's 42 posts GB flag

David's: D's Freeview map D's terrain plot D's frequency data D's Freeview Detailed Coverage

M

MR
3:54 PM
Kidlington

JM:
I am in Yarnton too (OX5) Cassington Rd. Around a year ago the ITV was good, now it isn't.

Regarding details on this problem.
Was fine with Nokia 221T, later fine with TVOnics PVR box. Then stopped being fine, became patchy, sometimes "norman collier" sometimes nothing, occassionally fine (to lure you into watching a film).
Recently got a new TV and still rubbish. TV reports low signal (4 out of 10 on a good day). If I put the PVR in-line, then the signal drops lower (indicating to me that it isn't too much signal).

I had assumed that the problems coincided with the fire at the mask in Beckley.

My is that when the happens that things will sort themselves out. If not I will have to investigate attenuators, aerials, and cabling.

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MR's 3 posts EU flag

MR's: M's Freeview map M's terrain plot M's frequency data M's Freeview Detailed Coverage

M

MR
11:42 PM
Kidlington

So, couldn't myself.

Went up to to tweak position. Managed to improve the from 21dB to 24dB (according to my cheapo Philips box). So ch68 is worse than any of the others but (in the evenings) the no longer suffers from drop-outs.

Also discovered that my DVD player (old Panasonic S35) stuffs up the signal if it is turned on.

Looking forward to .

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MR's 3 posts GB flag

MR's: M's Freeview map M's terrain plot M's frequency data M's Freeview Detailed Coverage

Briantist

_{sentiment_very_satisfied}Owner

8:42 AM

MR: You might want to check that the DVD player doesn't have an RF modulator...

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Briantist's 38,915 posts GB flag

N

Nick Wilcock

_{sentiment_satisfied}Bronze

11:15 PM
Witney

I had a look at the Panasonic S35 manual - the DVD player doesn't have any RF sockets, let alone an RF modulator.

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Nick Wilcock's 44 posts GB flag

Nick's: N's Freeview map N's terrain plot N's frequency data N's Freeview Detailed Coverage

D

del
10:06 AM

the from this 's been dreadful now for 2+ years and the greatest frustration is there's no one to actually complain to, or so it seems.

I'm just hoping the will resolve the issues and we will get ITV and C4 etc back.

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del's 3 posts GB flag

L

LDM
8:56 PM

We've had a simliar experience to Del (2Sep). Ever since the fire at the the / for ITV, C4, C5 etc has been non-existent.
I gave up ages ago and got for our main TV but we still use for the bedroom so hoping will 'come up trumps' and we can get all the freeview once is complete.
Our ariel is in the and I've got a .

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LDM's 1 post GB flag

M

matt
4:46 PM

why can't i get itv 1 on ? is it a weak ?

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matt's 1 post GB flag

Page 18

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