He initiated the final agreement for a transpacific cable linking Canada to Australia and New Zealand, and funded Marconi to establish the first transatlantic radio link from North America to Europe.

Guglielmo Marconi initiated commercial transatlantic radio communications between his high power long wave wireless telegraphy stations in Clifden Ireland and Glace Bay, Nova Scotia on 17 October 1907.

In 1907 he initiated the first permanent transatlantic wireless service from Marconi Towers to its companion site in Clifden, Ireland.

This method was used for the reception station of the first transatlantic transmission by Marconi.

* In 1936, the Marconi Wireless Telegraph company patented the first practical application of the technology, " The Liquid Crystal Light Valve ".

In 1901, Marconi conducted the first successful transatlantic experimental radio communications.

In 1907, Marconi established the first commercial transatlantic radio communications service, between Clifden, Ireland and Glace Bay, Newfoundland.

Guglielmo Marconi sent and received his first radio signal in Italy up to 6 kilometres in 1896.

On 13 May 1897, Marconi, assisted by George Kemp, a Cardiff Post Office engineer, transmitted the first wireless signals over water to Lavernock ( near Penarth in Wales ) from Flat Holm.

* December 12 – Guglielmo Marconi receives the first trans-Atlantic radio signal, sent from Poldhu in England to Newfoundland, Canada ; it is the letter " S " in Morse.

* May 13 – Guglielmo Marconi sends the first ever wireless communication over open sea when the message " Are you ready " is transmitted across the Bristol Channel from Lavernock Point in South Wales to Flat Holm Island, a distance of.

Notable sites encompassed by the CCNS include Marconi Station, site of the first two-way transatlantic radio transmission, and the Highlands Center for the Arts, formerly the North Truro Air Force Station.

Guglielmo Marconi built America's first transatlantic radio transmitter station on a coastal bluff in South Wellfleet in 1901 – 02.

*" BAE Systems-APTI / ARCO program and apparatus-owner of the HAARP facility, railgun technology, electromagnetic armor, and, a sub-corporation partner with Raytheon via British Aerospace Corporation, as well as owner of Nicola Tesla's " Wardenclyffe Tower " ( first EM long-range weapon ) funding company, the Marconi Company "

( Cotogni and Marconi had sung together in the first London performance of Amilcare Ponchielli's La Gioconda in 1883, performing the roles of Barnaba and Enzo respectively.

This led to the introduction of the Marconi DN 181 " Blindfire " radar in 1970, the first examples being sold to the Iranian Army in 1973.

The world's first commercial wireless telegraphy link was established by employees of Guglielmo Marconi between East Lighthouse on this island to Kenmara House in Ballycastle on 6 July 1898.

The first transatlantic wireless signals were sent by Guglielmo Marconi, and the Wright brothers flew for the first time.

The first deputy Managing Director was Richard Wignall, the former Managing Director of Marconi Space Systems.

Somerset housed one of the first Marconi Wireless Stations in the United States.

* PFM ( Premiata Forneria Marconi )-" Impressioni di settembre ", the 1971 debut single of this Italian progressive rock band used a Minimoog and was the first Italian hit record to feature a synthesizer.

In 1899, Guglielmo Marconi opened the world's first " wireless " factory under the name The Marconi Wireless Telegraph & Signal Company in Hall Street employing around 50 people.

In 1922, the world's first regular wireless broadcasts for entertainment began from the Marconi laboratories at Writtle near Chelmsford – Call sign ' 2MT ' in what was little more than a wooden hut.

Marconi did transmit the first radio signal across the Atlantic.

On 15 November 1899, St. Paul, enroute from New York to England with Guglielmo Marconi on board supervising the ship's new wireless telegraph equipment, became the first liner to report her imminent arrival by radio.

Sarnoff also demonstrated the first use of radio on a railroad line, the Lackawanna Railroad Company's link between Binghamton, New York, and Scranton, Pennsylvania ; and permitted and observed Edwin Armstrong's demonstration of his regenerative receiver at the Marconi station at Belmar, New Jersey.

Guglielmo Marconi demonstrated application of radio in commercial, military and marine communications and started a company for the development and propagation of radio communication services and equipment.

* October 17 – Guglielmo Marconi initiates commercial transatlantic radio communications between his high power longwave wireless telegraphy stations in Clifden Ireland and Glace Bay, Nova Scotia.

It also manufactured broadcast television cameras for British television production companies, mostly the BBC, although the commercial television ITV companies used them as well alongside cameras made by Pye and Marconi.

BAE Systems is the successor to various aircraft, shipbuilding, armaments and defence electronics companies, including The Marconi Company, the first commercial company devoted to the development and use of radio ; A. V.

Despite these flaws, Marconi was able to generate sufficient interest from the British Admiralty in these originally crude systems to eventually finance the development of a commercial wireless telegraph service between United States and Europe using vastly improved equipment.

Duplex operation — initially developed by Marconi at Letterfrack — quickly became a standard practice for commercial and military radiotelegraph communication.

Marconi, in July 1924, entered into contracts with the British General Post Office ( GPO ) to install high speed shortwave telegraphy circuits from London to Australia, India, South Africa and Canada as the main element of the Imperial Wireless Chain.

Marconi, in July 1924, entered into contracts with the British General Post Office ( GPO ) to install high speed shortwave telegraphy circuits from London to Australia, India, South Africa and Canada as the main element of the Imperial Wireless Chain.

The statue was meant to be lit by a battery of floodlights triggered remotely by shortwave radio pioneer Guglielmo Marconi, stationed away in Rome, but poor weather affected the signal and it had to be lit by workers in Rio.

Marconi later used the site for his shortwave experiments, with transmissions by Charles Samuel Franklin to Marconi on the yacht Elettra in the Cape Verde Islands in 1923 and in Beirut in 1924.

* 1902: Guglielmo Marconi sends fist transatlantic Radio Transmission.

After the first successful transatlantic radio communication in 1901 to his station at Signal Hill, Newfoundland, Guglielmo Marconi learned that the Anglo-American Cable Company had a monopoly on transatlantic telegraphy from Newfoundland, so he planned to move to a new location in the United States.

When Mulock learned this, he immediately negotiated an agreement with Marconi for him to set up his North American radio station in Glace Bay, Nova Scotia, where the first transatlantic message from North America was sent on December 17, 1902.

The iron and mercury variation is important because the Thomasina form was used by Marconi for the first transatlantic radio message.

Helston's town twinning link with Sasso Marconi in Italy goes back many years, and is based on a historical link, namely the first transatlantic radio signals sent by Guglielmo Marconi at nearby Poldhu cove.

* December 12 — Guglielmo Marconi receives a transatlantic radio message at St. John's, Newfoundland

In 1895 Guglielmo Marconi demonstrated the first viable radio system, leading to transatlantic radio communication in December 1901.

Clifden gained prominence after 1905 when Guglielmo Marconi decided to build his first high power transatlantic long wave wireless telegraphy station four miles ( 6 km ) south of the town to minimize the distance to its sister station in Glace Bay, Nova Scotia.

The distinction of being Ireland's most southerly point belongs to nearby Brow Head, from where Guglielmo Marconi experimented with transatlantic radio signals at the beginning of the 20th century.

The signalling station, once permanently manned, is now a museum housing displays relating to the site's strategic significance for transatlantic shipping and communications, including the pioneering efforts of Guglielmo Marconi.

On 12 December 1901, the first transatlantic wireless transmission was received here by Guglielmo Marconi in an abandoned fever and Diphtheria hospital, which has since been destroyed by fire.

* Fessenden and Marconi – their technologies and transatlantic experiments compared.

* 17 October-The Marconi transatlantic wireless telegraphy service between Galway and Canada is opened.