RE: [Repeater-Builder] Re: Milcom International UHF PA

2010-06-07 Thread Jeff DePolo
If I want the caps changed, is there anyone in particular at Crescend I need to talk to? I wasn't aware that they would support the Milcom line. No, just fill out the RMA form from their web site. You might want to ask for an estimate or quote before you send the unit in, but they'll want

Re: [Repeater-Builder] Re: Milcom International UHF PA

2010-06-07 Thread Adam Feuer
Thanks again!! Adam N2ACF On 6/7/2010 8:31 AM, Jeff DePolo wrote: No, just fill out the RMA form from their web site. You might want to ask for an estimate or quote before you send the unit in, but they'll want the RMA form first. --- Jeff WN3A

Re: [Repeater-Builder] Re: Milcom International UHF PA

2010-06-07 Thread W9FS-Jerry
You might talk to Mike Burchfield AA9CQ (Not sure of his call) Jerry W9FS - Original Message - From: Jeff DePolo To: Repeater-Builder@yahoogroups.com Sent: Monday, June 07, 2010 7:31 AM Subject: RE: [Repeater-Builder] Re: Milcom International UHF PA If I want

RE: [Repeater-Builder] Re: Milcom International UHF PA

2010-06-06 Thread Jeff DePolo
!). --- Jeff WN3A -Original Message- From: Repeater-Builder@yahoogroups.com [mailto:repeater-buil...@yahoogroups.com] On Behalf Of Adam Feuer Sent: Saturday, June 05, 2010 11:35 PM To: Repeater-Builder@yahoogroups.com Subject: Re: [Repeater-Builder] Re: Milcom

Re: [Repeater-Builder] Re: Milcom International UHF PA

2010-06-06 Thread Adam Feuer
-Builder@yahoogroups.com Subject: Re: [Repeater-Builder] Re: Milcom International UHF PA Hi Alex, Thanks for the reply! Your description of the pots was great but I don't see ANY tuning caps on any boards in this amp. There's a 10watt board that feeds a 65w board. Then, this 65w board gets split

[Repeater-Builder] Re: Milcom International UHF PA

2010-06-05 Thread opelgtalex
Adam- R10 controls the bias voltage to the first stage driver- this sets the power out of the amp. Turn this pot down (lower the PA output) peak out all tuning caps starting at the 1st stage, then the 2nd and on to the 4 driver boards. Once all tuning caps are adjusted for peak output, then

Re: [Repeater-Builder] Re: Milcom International UHF PA

2010-06-05 Thread Adam Feuer
Hi Alex, Thanks for the reply! Your description of the pots was great but I don't see ANY tuning caps on any boards in this amp. There's a 10watt board that feeds a 65w board. Then, this 65w board gets split to feed two more 65w boards which get combined as the final output. I can easily set