Learn more about how modern spectrum analyzers are designed and how they work. Download your complimentary Rohde & Schwarz Spectrum Analyzer Fundamentals here: https://shorturl.at/gAN89 You can get the shown antennas here: (affiliate links) 2.4GHz: https://s.click.aliexpress.com/e/_De7aQVP 5/2.4GHz: https://shorturl.at/gktK8 IPX to SMA converter: https://s.click.aliexpress.com/e/_DnaedWH Previous video: https://www.youtube.com/watch?v=yj3DhasbTfE Shown WiFi Antenna video: https://www.youtube.com/watch?v=Nk-nj_BwoBE Facebook: https://www.facebook.com/greatscottlab Twitter: https://twitter.com/GreatScottLab Instagram: https://www.instagram.com/great.scott.lab/ TikTok: https://www.tiktok.com/@greatscottlab Discord: https://discord.gg/zuAvkAuhsY Support me for more videos: https://www.patreon.com/GreatScott?ty=h In this video I will try to overpower my WiFi. That means that I was not happy with the WiFi reception in my house. And this all started with me buying a new WiFi router. So here I will show you how I solved the problem which involves amplifiers, antennas and a bit of electronics knowledge ;-) Let's get started! Websites that were shown/used during the video: https://avm.de/service/wissensdatenbank/dok/FRITZ-Box-5590-Fiber/892_Stellt-WLAN-Strahlung-ein-Risiko-dar/#:~:text=Die%20WLAN-Sendeleistung%20der%20FRITZ,%2C35%20GHz)%2C%20bzw. https://wlan1nde.wordpress.com/2014/11/26/wlan-maximum-transmission-power-etsi/ https://www.mouser.de/c/semiconductors/wireless-rf-integrated-circuits/rf-amplifier/?operating%20frequency=2.4%20GHz%20to%202.5%20GHz&_gl=1%2Arssez9%2A_ga%2AMTE5MzQ1Mzg1NC4xNzAxNTExNTM5%2A_ga_15W4STQT4T%2AMTcwMTUxMTUzOC4xLjAuMTcwMTUxMTUzOC42MC4wLjA. https://en.avm.de/products/fritzbox/fritzbox-5590-fiber/technical-specifications/ https://boxmatrix.info/wiki/PCB-Offboard_WLAN_2.4/5GHz Thanks to Rohde & Schwarz for sponsoring this video. 0:00 My WiFi SUCKS! 1:10 Intro 1:56 Original WiFi Heatmap 2:37 2.4GHz or 5GHz? 3:47 How to Improve things? 4:17 WiFi Amplifier 5:21 2.4GHz Antenna 7:35 5GHz Antenna 8:42 Different 5GHz Channel 9:34 Testing a Directional Antenna (YouTube) 10:40 Verdict