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How fast is your internet connection?
#internet #opticalfiber
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Chapters
0:00 Intro
0:45 test 1
2:13 test 2
3:28 test 3
5:05 test 4
6:47 test 5
7:49 Results
8:26 Conclusion
I upgraded my internet connection from ADSL to a fiber optic connection with a bandwidth of 1 Gigabit per second, 1000 megabits download and 1000 megabits upload. And I'm going to run a speed test to see what the maximum download and upload value I can achieve. But the maximum speed over optical fiber is limited by the internet service provider (ISP) because the capacity of optical fiber is theoretically unlimited, because the information is sent through a laser light over the fiber, and these limitations are dependent on the quality and capacity of the hardware, be it the router, the switch, the transceiver, or in the customer's final hardware, the network card or the storage.
But even though optical fiber allows much higher speeds, and the internet provider has tariffs for that, I'm limited to the hardware I use, because the router I have has a 1 Gigabit Ethernet connection and the computer's network card is also of 1 Gigabit, so even with a higher speed connection it would not be possible to exceed the speed of 1 Gigabit per second.
The test results on this fiber optic link have an average speed of 946 megabits per second and a minimum ping of 3 milliseconds, and this allows me to transfer the following amounts of information:
118 Megabytes (MB) per second | 976,000,000 bits
7.1 Gigabytes (GB) per minute | 58 560 000 000 bits
425 Gigabytes (GB) per hour | 3 513 600 000 000 bits
10 Terabytes (TB) per day | 84 326 400 000 000 bits
306 Terabytes (TB) per month | 2,529,792,000,000,000 bits
3.8 Petabytes (PB) per year | 30 357 504 000 000 000 bits
The speed of data transmission over fiber is dependent/limited on the hardware used to transmit. In January 2021 a team of researchers from Japan set a new speed record using multi-mode, reaching 1 Petabit per second (1 Pbps), which is about 125 Gigabytes per second. These are completely astronomical speeds for a common user, but they are very important advances that one day could benefit large internet distributors and data centers, which distribute information to millions of users, and as more and more people transfer more and more amounts of data, it is required speeds almost incomprehensible to the common user.
❓ Related questions.
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🌎 Other languages
Speed test of a 1Gbps fiber optic internet connection.
Teste de velocidade de uma conexão 1Gbps de Internet de fibra ótica.
Test de vitesse d'une connexion Internet à fibre optique.
광섬유 인터넷 연결의 속도 테스트.
Geschwindigkeitstest einer faseroptischen Internetverbindung.
光ファイバインターネット接続のスピードテスト
Kiểm tra tốc độ của một kết nối Internet cáp quang.
光纤互联网连接的速度试验。
Test della velocità di una connessione internet a fibra ottica.
Скорость теста волокна оптического интернет-соединения.
Uji kecepatan koneksi Internet serat optik.
การทดสอบความเร็วของการเชื่อมต่ออินเทอร์เน็ตใยแก้วนำแสง
Prueba de velocidad de una conexión a internet de fibra óptica.
एक फाइबर ऑप्टिक इंटरनेट कनेक्शन की गति परीक्षण।
اختبار السرعة لاتصال الإنترنت الألياف البصرية.
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