Thoughts on the 48v 100 watt amp
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- tower block dreamin
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Thoughts on the 48v 100 watt amp
Has anyone else had any joy on one of these amps?. They seem good devices
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Last edited by Electronically on Fri May 29, 2020 10:17 pm, edited 1 time in total.
- Electronically
- tower block dreamin
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Re: RE: Thoughts on the 48v 100 watt amp
Im not finished with it. It needs the heatsink and coax at each end but other than that looking good so far.Electronically wrote:Has anyone else had any joy on one of these amps?. They seem good devices
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- Bton-FM
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Re: Thoughts on the 48v 100 watt amp
Not yet electronically but I have got some boards from enigma shop and will be ordering the components from mouser very soon.I’m gonna try some different caps that’s are cheaper and rated 1000v on the output.
These devices seem like the way forward especially if they are going to get taken.
These devices seem like the way forward especially if they are going to get taken.
- Electronically
- tower block dreamin
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Re: RE: Re: Thoughts on the 48v 100 watt amp
Go for it. The kits are made of smd easily put together. However if replaced with your caps they should be simpler that way you know its easy to identify.Bton-FM wrote:Not yet electronically but I have got some boards from enigma shop and will be ordering the components from mouser very soon.I’m gonna try some different caps that’s are cheaper and rated 1000v on the output.
These devices seem like the way forward especially if they are going to get taken.
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Re: RE: Re: RE: Re: Thoughts on the 48v 100 watt amp
Word of warning if using smd test with multimeter that way you know your not caught out with smd there tricky to identifyElectronically wrote:Go for it. The kits are made of smd easily put together. However if replaced with your caps they should be simpler that way you know its easy to identify.Bton-FM wrote:Not yet electronically but I have got some boards from enigma shop and will be ordering the components from mouser very soon.I’m gonna try some different caps that’s are cheaper and rated 1000v on the output.
These devices seem like the way forward especially if they are going to get taken.
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- Electronically
- tower block dreamin
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Re: RE: Re: RE: Re: RE: Re: Thoughts on the 48v 100 watt amp
From my past I've watched my mates blowing up transmitters from not listening to me. So now there now like should have listened I haven't blown transmitter since 1999 in which case I used a car battery. I blown it stupidly using it while it was charging on air. I thought the Germans was flying over again that day it was loud bang lolElectronically wrote:Word of warning if using smd test with multimeter that way you know your not caught out with smd there tricky to identifyElectronically wrote:Go for it. The kits are made of smd easily put together. However if replaced with your caps they should be simpler that way you know its easy to identify.Bton-FM wrote:Not yet electronically but I have got some boards from enigma shop and will be ordering the components from mouser very soon.I’m gonna try some different caps that’s are cheaper and rated 1000v on the output.
These devices seem like the way forward especially if they are going to get taken.
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- Bton-FM
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Re: RE: Re: RE: Re: Thoughts on the 48v 100 watt amp
I presume you have used atc100b caps?Electronically wrote: ↑Fri May 29, 2020 11:25 pmWord of warning if using smd test with multimeter that way you know your not caught out with smd there tricky to identifyElectronically wrote:Go for it. The kits are made of smd easily put together. However if replaced with your caps they should be simpler that way you know its easy to identify.Bton-FM wrote:Not yet electronically but I have got some boards from enigma shop and will be ordering the components from mouser very soon.I’m gonna try some different caps that’s are cheaper and rated 1000v on the output.
These devices seem like the way forward especially if they are going to get taken.
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- tower block dreamin
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Re: RE: Re: RE: Re: RE: Re: Thoughts on the 48v 100 watt amp
Yup I have.Bton-FM wrote:I presume you have used atc100b caps?Electronically wrote: ↑Fri May 29, 2020 11:25 pmWord of warning if using smd test with multimeter that way you know your not caught out with smd there tricky to identifyElectronically wrote:Go for it. The kits are made of smd easily put together. However if replaced with your caps they should be simpler that way you know its easy to identify.
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Re: Thoughts on the 48v 100 watt amp
New MRF101 FET - also available in 300W version.
Sold by DutchRF shop...
Quite a few are already used in wooden shoe land....
Sold by DutchRF shop...
Quite a few are already used in wooden shoe land....
- Bton-FM
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Re: Thoughts on the 48v 100 watt amp
I've got the board now so I'll have ago after the next mouser order.I'm going to use murata 1kv caps.