Motorola makes DynaTAC portable phone as the world's first private mobile phone.
VIVAnews - The phone now has a gadget such as compulsory for everyone. Just look at the people you meet on the road. Most likely a cell phone in his trouser pocket or slip into their shirts.
But did you know that the way the phone has come a process of evolution for 70 years? WonderHow Site To immortalize the journey of evolution that phone.
1. SCR-194 (1938)
From Backpack to Smartphone Transceiver: A Visual History of the Mobile Phone
Komunasi tool is 'mbahnya' phones. SCR-194 and SCR-195 is the first portable AM radio in the world. It is created by the U.S. Army Signal Corps Engineering Laboratories at Fort Monmouth, New Jersey. Equipment which is seen as a walkie talkie that first weighs about 11 kg and helpless to reach 8 km.
2. SCR-300 (1940)
From Backpack to Smartphone Transceiver: A Visual History of the Mobile Phone
This tool is a replacement for SCR-195. Developed by Motorola, SCR-300 is a portable FM radio used by allied forces in World War II. He weighs between 14-17 kg, with 4.8 km radius coverage.
3. SCR-536 (1942)
From Backpack to Smartphone Transceiver: A Visual History of the Mobile Phone
Motorola produces 'Handie talkies' to the U.S., as the development of two previous communications tool. By using the AM radio technology, SCR-536 is much lighter weight, which is only 2.27 kg with a range of 1.6 km.
4. MTA (1956)
From Backpack to Smartphone Transceiver: A Visual History of the Mobile Phone
Mobile System A (MTA) is a communication device made by Ericsson and is used by Sweden. He weighs 40 kg or the equivalent weight of 300 units of mobile phones iPhone.
5. DynaTAC (1973)
From Backpack to Smartphone Transceiver: A Visual History of the Mobile Phone
Motorola makes a portable phone prototype Dynamic Adaptive Total Area Coverage (DynaTAC) as the first practical personal cell phone. In the picture, former Vice President of Motorola's Martin Cooper was called competitors of Bell Labs, Joel S. Engel.
6. DynaTAC (1983)
From Backpack to Smartphone Transceiver: A Visual History of the Mobile Phone
Ten years after the emergence of a prototype DynaTAC, Motorola began marketing this phone to the public. With a weight weighing 0.9 kg, DynaTAC worked in network technology, AMPS, first-generation analog cellular service in North America.
7. MicroTAC (1989)
From Backpack to Smartphone Transceiver: A Visual History of the Mobile Phone
Motorola introduces MicroTAC which is the first flip phone design in the world. This design reduces the size of the phone when not in use. With its small size. MicroTAC is also the world's first cell phone pocket.
8. StarTAC (1996)
From Backpack to Smartphone Transceiver: A Visual History of the Mobile Phone
Continuing its line of TAC, Motorola then launched the first clamshell phone named StarTAC that can be folded like a clam shell. According to Motorola, the phone is inspired by a communication device that appears in the movie series Star Trek.
9. Communicator (1997)
From Backpack to Smartphone Transceiver: A Visual History of the Mobile Phone
Nokia 9000 Communicator is a mobile phone that brings users into the era of smart phones or smartphones. With its clamshell design, this phone is the first to provide the LCD screen and a full QWERTY key board.
10. Benefon (1999)
From Backpack to Smartphone Transceiver: A Visual History of the Mobile Phone
Geosentric is the first handset vendor that makes the phone integrated with GPS devices. Not only that, this phone called Benefon withstand splashes of water, using a greyscale, and provides a map to track the position and movement of the user.
11. VP-201 (1999)
From Backpack to Smartphone Transceiver: A Visual History of the Mobile Phone
In Japan, Kyocera launched its mobile phone VP-201 which is the first phone that has an integrated camera.
12. BlackBerry 5810 (2002)
From Backpack to Smartphone Transceiver: A Visual History of the Mobile Phone
RIM launches first BlackBerry devices are integrated with the phone. It is targeting the mobile professional users who require instant email service and schedule adjustments. The disadvantage, these devices do not have a speaker and microphone.
13. iPhone (2007)
Apple iPhone
Steve Jobs started Apple introduced the iPhone in 2007, a revolutionary smart phone that uses touch screen as well as adopting 3G technology.
14. HTC EVO 4G (2010)
From Backpack to Smartphone Transceiver: A Visual History of the Mobile Phone
This phone is a phone first to adopt the standard 4G, and WiMAX networks operating in. With Android operat system 2.1, it is the largest mobile phone touch screen, 8 MP camera, video recorder high definition, HDMI output, features Mobile Hotspot, and Sense HTC interface.
