I want to make an on-and-off keying (OOK) signal with a carrier frequency of 150 MHz. So how can i get from Arduino UNO and a functional Generator? [image]

will you elaborate more, on how I can do that? i mean configuration and coding

the power i need is from -10db to 0db

[image] naqib: will you elaborate more, on how I can do that? The 150MHz generator would be a separate unit. Making one of these would require specialist RF skills, experience, and equipment - so it's something you'd need to buy. Also, radio transmitters are generally subject to regulatory …

Have you tried an internet search ? eg, [image] GitHub - fistlabsdev/150-MHz-Telemetry-Transmitter: 150 MHz Telemetry... 150 MHz Telemetry Transmitter for Wildlife Tracking - GitHub - fistlabsdev/150-MHz-Telemetry-Transmitter: 150 MHz Telemetry Transmitter for Wildlife Tracking …

Hi, @naqib Welcome to the forum. Why 150MHz? What do you want to do? What do you want to control? [image] How to get the best out of this forum IDE 1.x See also FAQ - Arduino Forum for general rules on forum behaviour and etiquette. Hello, Welcome to the Arduino For…

You can use an RF switch such as the ADG901 from Analog devices

Hi, Get one of these; [image] 433MHz and lots of info on how to use it. [image] 433MHz wireless RF transmitter and receiver kit This is a complete wireless transmitting and receiving the kit, which can be applied to simple data wireless transmission, wireless remote control, anti-the…

But those are 433MHz - OP said 150MHz (though it does remain to be confirmed that 150MHz is a real requirement)

Hello naqib Take some time and visit a local amateur radio club with your idea to discuss some solutions.

On Off keying Signal

Other Hardware Sensors

TomGeorge July 10, 2023, 10:21am 8

Hi, @naqib
Welcome to the forum.

Why 150MHz?
What do you want to do?
What do you want to control?

Thanks... Tom...

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On Off keying Signal

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