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telephony will be greatly hindered." Professor W.H. Eccles wrote: "Improvements and invention must be stimulated to the utmost. It is not impossible to devise laws to impose restrictions upon the emission of wireless waves as will preclude interference with the public radio service of the future (R.F.I. & T.V.I.?!!) and yet allow liberal opportunities for the experimental study of wireless telegraphy." NOTE. The above passages are taken from WORLD AT THEIR FINGERTIPS by John Clarricoats, O.B.E., G6CL, published by the R.S.G.B. in 1968. CHAPTER FOUR THE 1921 TRANSATLANTIC TESTS Most commercial experimental transmissions in wireless telegraphy before World War I were carried out on the "long" wavelengths, though they were not called that at the time. Transmissions by amateurs in the United Kingdom and the U.S.A. on the other hand were made around 200 metres (1.5MHz). In the U.S.A. amateurs were permitted to use a D.C.input of 1,000 watts to the anode of the final stage of their transmitters. In the U.K. the maximum power allowed was 10 watts and the combined height and length of the transmitting aerial was not to exceed 100 feet. So when the first attempt to span the Atlantic was made in February of 1921 it was natural that the American stations should do the transmitting and the Europeans the listening. About 25 U.S. amateur stations participated in the tests, which took place early in the morning on the 2nd, 4th and 6th of February 1921. Although about 200 European stations had indicated their intention to listen only 30 actually submitted logs. And not a single one of them was able to report hearing anything that could be attributed to the American transmissions. The then Editor of QST wrote: "We have tested most of the circuits used by the Britishers and find them one and all decidedly inferior to our standard American regenerative circuit using variometer tuning in secondary and tertiary circuits. We would bet our new Spring hat that if a good U.S. amateur with such a set and an Armstrong superheterodyne could be sent to England, reception of the U.S. transmissions would straightaway become commonplace." Strong language. In September of the same year it was announced that a prominent U.S. amateur Paul Godley 2ZE would be going to Europe to take
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