In my base i allways run a bit higher voltage ab. 15 to 17v so i get more output same input.
My B300p in mobile runs quite hot at full output but it have worked 10 years without any problems.
Zetagi B300P Amp
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Re: Zetagi B300P Amp
Paljon pilalle tinailtuja koneita.
Mobile. Ham concorde3, Megawatt 4000,Zetagi B550p.
Home. Colt Excalibur SSB , 2el Quad, Diy ldmos amp 1.6kw pep.
Mobile. Ham concorde3, Megawatt 4000,Zetagi B550p.
Home. Colt Excalibur SSB , 2el Quad, Diy ldmos amp 1.6kw pep.
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Re: Zetagi B300P Amp
What power do you put into the mobile amp pienari ? cheers.
When running a 6 stage amp I always used a low pass filter connected straight onto the amp with a double 259 connector on the rx side,stops the reflective power.
When running a 6 stage amp I always used a low pass filter connected straight onto the amp with a double 259 connector on the rx side,stops the reflective power.
Plenty are talking worldwide on 27.555 usb,
Some are too far up their own @rse to admit it,
Many happen to know otherwise dx-ing test free,
Showing a complete lack of respect for the law.
27.555 Usb
Some are too far up their own @rse to admit it,
Many happen to know otherwise dx-ing test free,
Showing a complete lack of respect for the law.
27.555 Usb
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- Regular
- Posts: 45
- Joined: 18 Feb 2017, 13:05
- Call Sign: 56la422
- Location: Finland
- Contact:
Re: Zetagi B300P Amp
Harrier push about 12w fm so i can get all out from B300p.
Paljon pilalle tinailtuja koneita.
Mobile. Ham concorde3, Megawatt 4000,Zetagi B550p.
Home. Colt Excalibur SSB , 2el Quad, Diy ldmos amp 1.6kw pep.
Mobile. Ham concorde3, Megawatt 4000,Zetagi B550p.
Home. Colt Excalibur SSB , 2el Quad, Diy ldmos amp 1.6kw pep.
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- Top Poster
- Posts: 1933
- Joined: 13 Mar 2013, 22:23
Re: Zetagi B300P Amp
Ok pienari cheers,good swr on mobile antenna helps prolong the life of the amp.
Plenty are talking worldwide on 27.555 usb,
Some are too far up their own @rse to admit it,
Many happen to know otherwise dx-ing test free,
Showing a complete lack of respect for the law.
27.555 Usb
Some are too far up their own @rse to admit it,
Many happen to know otherwise dx-ing test free,
Showing a complete lack of respect for the law.
27.555 Usb
- Phoenix
- Radio Addict
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Re: Zetagi B300P Amp
Hi there is it possible to post a photo showing us your low pass filter connection Thankyou
26TM114
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Re: Zetagi B300P Amp
No,not possible as I dont have the same fitting now.Set up was Radio/3 ft patch lead/rmkl400/double 259 male fitting/zetagi 27 tvi filter/3 ft patch lead//power swr meter/rg 213 to antenna.
Plenty are talking worldwide on 27.555 usb,
Some are too far up their own @rse to admit it,
Many happen to know otherwise dx-ing test free,
Showing a complete lack of respect for the law.
27.555 Usb
Some are too far up their own @rse to admit it,
Many happen to know otherwise dx-ing test free,
Showing a complete lack of respect for the law.
27.555 Usb