MRF101 Band 2

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rigmo
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Re: MRF101 Band 2

Post by rigmo » Mon Dec 26, 2022 7:24 pm

https://www.nxp.com/docs/en/data-sheet/MRF101AN.pdf
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XXL
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Re: MRF101 Band 2

Post by XXL » Mon Dec 26, 2022 7:55 pm

rigmo wrote: ↑Mon Dec 26, 2022 6:53 pm
XXL wrote: ↑Mon Dec 26, 2022 3:52 pm Single. Theres no need for 600w. 300 is fine.
Doesn’t work well and no filter.
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rigmo
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Re: MRF101 Band 2

Post by rigmo » Tue Dec 27, 2022 3:46 pm

XXL wrote: ↑Mon Dec 26, 2022 7:55 pm Doesn’t work well and no filter.
the only one good is this one
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XXL
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Re: MRF101 Band 2

Post by XXL » Tue Dec 27, 2022 8:02 pm

No gerba files anywhere, can’t buy it from anywhere, and can’t copy it because it’s got fancy coils on it with no parts list.
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Albert H
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Re: MRF101 Band 2

Post by Albert H » Wed Dec 28, 2022 2:52 am

The coils are made from copper tape, which is really expensive, but handles a lot of power and radiates heat well.
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XXL
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Re: MRF101 Band 2

Post by XXL » Wed Dec 28, 2022 3:47 pm

Well if anyone makes one up I’ll happily try it. Even if it only did 200w I’d be happy.
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sinus trouble
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Re: MRF101 Band 2

Post by sinus trouble » Thu Dec 29, 2022 1:02 am

XXL wrote: ↑Wed Dec 28, 2022 3:47 pm Well if anyone makes one up I’ll happily try it. Even if it only did 200w I’d be happy.
I dunno if this is much help XXL? :)

I am hesitant on commenting on high power amplifiers?

Anyways, you can purchase those PCBs from NXP but they are very pricey! The full parts list is also listed on the NXP datasheet!

The dimensions are also included, so with some careful measurements a design could be replicated at a fraction of the cost!

You do not need to use fancy coils either! Just keep in mind the operating ratings!

A low pass filter can also easily be added! Again, keep an eye on the ratings!
I am as stupid as I look! :|
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