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THE TRANSMISSION GALLERY

MYNYDD BACH

Photos by David Neale, Hywel Clatworthy & Martin Brown Page last updated: 2023-02-10

Updated September 2011 & July 2016 with wind turbine

Originally an IBA landlord site, ITV entered service on 14-Sep-1973 with BBC 1 & 2 added in January 1974. Mynydd Bach was the first existing relay station to have a transposer installed for the future, fourth programme (S4C) in May 1980. Consequently S4C was transmitted from the 1-Nov-1982 launch. The UHF cylinder contains a north-west facing cardioid. DSO was on 3rd and 31st March 2010.

Hywel has provided an update to David's earlier photos - no real change to the relay itself - together with a few views from the site. Looked pretty in as the sun went down last night




At least one further equipment cabin has been added, but on the broadcast side still a cylinder and the two troughs - characteristic of an early UHF relay.




Hywel notes that the hoops have been removed from the ladder. Otherwise it's mostly mobile phone antennas and their associated SHF links which have changed.


Hywel added this picture in July 2016 of Mynydd Bach on a summer evening, with nearby Wind turbine


Looking towards Mynydd Y Lan (possibly once a "Home Office" site - not used for broadcasting).
[Ed] Since February 2016 this site is now a DAB Tx site for the South East Wales multiplex and called Pontyllanfriath.


Eglwysilan


Mynydd Machen


The view towards Blackwood Bridge.


This final picture was taken by Martin Brown in May 2017 from about 1.5 miles away near to the Pontyllanfriath site.

Mynydd Bach index

Eglwysilan | Mynydd Machen | Pontyllanfriath

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