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johnshed

More powerfull than 850mw

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Hello there, i have posted once before and found this forum to be very helpful.

I have a project that requires long range video transmition and understand that a rock solid picture is dependent on many factors such as distance, direct line of sight etc

I have been using to great effect a 1.2-1.3ghz 850mw system.

I am now wandering if there is anyone that could recommend a system capable of transmitting and receiving even further than this one.

The link would be used solely for camera assist.

Can anyone help.

Understand you may require more info

Many Thanks

John

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Do you need omni aerials for your project? What is your project? Is much easier if you share the full picture.

Range in general is increased by higher gain aerials.

Terry

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Will you have line of sight to the car at all times?

I would think your current set up should be able to give you what you want. If not a simple reflector added to your RX aerial may do the trick or an 8dBi patch.

Is the TX aerial on the car clear of the car bodywork?

Terry

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Hi Terry

No there will not be line of sight for around 10% of the track as there is a tunnel and an area where the vehicle dips below ground level

Yes i can ensure the Ariel is on the outside of the vehicle.

An 8dbi patch eh........... I will order one and give it a thorough test.

If there is anything you or anyone else can think of that would help then please share.

Otherwise Thank you ever so much Terry, for giving me your time.

John

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