onetrack Posted January 21, 2023 Share Posted January 21, 2023 Well, it's only just still the 1940's I believe - because that's a 1949 Ford Custom whizzing along the Pennsylvania Turnpike. However, this is a fascinating look back into how the Bell company had all the ingredients correct to operate a mobile telephone network in 1949, with radio towers every few miles to make it all work. However, they just had to wait until miniaturisation, silicon chips, vastly better batteries, and improved electronics in signal broadcasting, all came together, to give us the incredible mobile phone network and communication that we have today. The comments below the film are interesting. One person saying the mobile phone cost in 1949 was US$15 a mth and calls were 40c. But in todays dollars, that's the equivalent of $165 a mth, and $5 a call. Then the same commenter says how there were only 24 radio channels for a whole metropolitan area, and in congested periods, you often had to wait an hour for an available channel, to be able to get a call through. 2 Link to comment Share on other sites More sharing options...
Old Koreelah Posted January 21, 2023 Share Posted January 21, 2023 In my dad’s youth linesmen had mobile telephones in their saddlebags: they could reach up from the saddle to clip onto overhead wires. 1 Link to comment Share on other sites More sharing options...
red750 Posted January 22, 2023 Share Posted January 22, 2023 The first "portable" phone I ever saw was owned by a man I knew who used it in his Mercedes. It was a box about the size of a motor bike battery with a handset like a house landline. He was a builder and Amway distributor. 1 Link to comment Share on other sites More sharing options...
facthunter Posted January 22, 2023 Share Posted January 22, 2023 OK they have to be telegraph wires .A 33,000 Volt line won't work. Nev 1 Link to comment Share on other sites More sharing options...
onetrack Posted January 22, 2023 Author Share Posted January 22, 2023 I had one of the first Motorola "brick" analogue handsets in July 1990. It had a wired handset that clipped to the handle of the main body, which was about the size of a brick, that contained the battery and the electronics. I seem to recall it cost me $1600, a fortune in those days. But I was involved in running a sizeable contracting business back then, so it was a pretty useful bit of gear. I think they were also 3W output? The range of them was amazing. Link to comment Share on other sites More sharing options...
old man emu Posted January 22, 2023 Share Posted January 22, 2023 7 hours ago, red750 said: Amway distributor. Strewth, I was an AMWAY distributor back in the mid-70s. I see that it is still going. But there sems to be fewer items in the cleaner range. It was pretty good stuff. 1 Link to comment Share on other sites More sharing options...
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