Search found 196 matches

by RodeoJack
Wed Oct 16, 2019 10:00 pm
Forum: AM Radio
Topic: Harris DX-10
Replies: 1
Views: 202

Re: Harris DX-10

Your question is a bit vague. Any number of things could cause this. More information, please. To start with, is it shutting all the way off, muting but not going all the way down or drastically lowering power, then slowly coming back up. The transmitter can do all of those things. In most cases, th...
by RodeoJack
Fri Sep 27, 2019 10:15 am
Forum: AM Radio
Topic: Gates 5 PA Low Amps
Replies: 4
Views: 196

Re: Gates 5 PA Low Amps

Deep has covered most of this. A couple of other possibilities? Most of those 5s are 3 phase. Is your "Supply volts" up around 260? If not, I'd check incoming power (don't know if it will light up with a phase down, but maybe...). If not, then a PDM amp or two could do it (should have alarm lights o...
by RodeoJack
Sun Sep 22, 2019 12:32 pm
Forum: Everything else
Topic: IS GATES AIR STILL THERE?
Replies: 9
Views: 341

Re: IS GATES AIR STILL THERE?

I'm having a problem with one of my DX-10s. Ralph is still there and has been very helpful.
I didn't have any trouble getting ahold of him, though they did put my call in queue. I think it was, maybe, a couple of hours before he got back to me.
by RodeoJack
Sun Aug 18, 2019 11:27 pm
Forum: AM Radio
Topic: UNI
Replies: 14
Views: 625

Re: UNI

Most of my clients are pretty good about AM maintenance. That's not to say they're OCD about every little detail, but they all, in general, keep a fairly good house.

With the workload around here keeping everyone busy, most contractors I know would tend to avoid taking on a problem broadcaster.
by RodeoJack
Fri Aug 16, 2019 9:06 pm
Forum: AM Radio
Topic: UNI
Replies: 14
Views: 625

Re: UNI

So how common is it to build a "skirt" with only one wire. I haven't seen something like that in my travels.
by RodeoJack
Wed Aug 14, 2019 1:32 am
Forum: AM Radio
Topic: Porcelain Insulators Cracking
Replies: 5
Views: 363

Re: Porcelain Insulators Cracking

Added to the above: One "lab" likes to put some kind of locktite on their standoffs in addition to tightening the screws (imo) way too much. None of the replacements I've installed has broken, having done nothing more than just snugging them down. At one station, I replace over 40 standoffs of diffe...
by RodeoJack
Sat Aug 10, 2019 12:02 pm
Forum: FM Radio
Topic: National EAS Test
Replies: 16
Views: 570

Re: National EAS Test

Very poor audio on 1240 AM in Melbourne, FL. Drop outs, overmodulation, horrible distortion, etc. Embarrassing that this is what we get for millions spent by industry and government. I'm not sure this is a industry/government problem as much as it might be that we've become spoiled by the higher qu...
by RodeoJack
Thu Aug 08, 2019 1:35 am
Forum: FM Radio
Topic: National EAS Test
Replies: 16
Views: 570

Re: National EAS Test

To me, it was notable how fast the audio quality fell apart, as it daisy-chained from the PEP. The stations I had that picked up the alert from the PEP sounded pretty good, though the noise level was higher on AM. On FM, it was nearly comparable to the former internet-based feeds. After that, it see...
by RodeoJack
Thu Jul 18, 2019 10:01 am
Forum: FM Radio
Topic: Exciter shopping
Replies: 9
Views: 373

Re: Exciter shopping

TPT wrote:
Wed Jul 17, 2019 5:23 pm
... Avoid BW broadcast.
Just out of curiosity, why do you feel this way?
by RodeoJack
Mon Jul 08, 2019 10:07 am
Forum: AM Radio
Topic: BE AM-6A RF Out Problem
Replies: 19
Views: 766

Re: BE AM-6A RF Out Problem

Think I'd call BE and talk with them about that exciter fault light. If the board has gone and your shooting miscellaneous odd stuff through the transmitter, VSWR seems like a reasonable indication. Beyond that, given this is a strange one, I'd put a dummy load on the transmitter and bypass everythi...
by RodeoJack
Fri Jul 05, 2019 1:26 pm
Forum: AM Radio
Topic: Montana AM
Replies: 3
Views: 309

Re: Montana AM

That's no surprise, Larry. KGEZ is operated by someone I knew many years ago, here in the Seattle area. Back in the late '70s, John Hendricks was a local announcer in these parts. He was a pro to begin with, but worked with many of the area's best managers, owners salespeople and programmers. He eve...
by RodeoJack
Sat Jun 08, 2019 9:43 pm
Forum: AM Radio
Topic: SX 2.5 Won't Power on No Lights
Replies: 10
Views: 391

Re: SX 2.5 Won't Power on No Lights

That picture exemplifies one of the things I appreciate about having entered this business in the '70s as a teen, when everything was made from discrete components, the rigs were full of tubes, the fans were big, the exhaust was hot and the voltages were respectably high. Back then, a lot of trouble...
by RodeoJack
Sat Jun 08, 2019 3:15 pm
Forum: AM Radio
Topic: harris gates one retune
Replies: 5
Views: 340

Re: harris gates one retune

but my attitude about the company and their commitment to support has drastically soured, to put it mildly. And when Ralph Wegman retires, there will be basically zero knowledge of these transmitters left at GatesAir. Agreed. His support made me much more comfortable, taking on the re-freq of a DX-...
by RodeoJack
Fri Jun 07, 2019 10:24 pm
Forum: AM Radio
Topic: harris gates one retune
Replies: 5
Views: 340

Re: harris gates one retune

If you have no technical experience, this is not the place to start. If you do, then you need a list of parts that would be required, plus the frequency change procedure for the Gates series of transmitters. Gates Air likely has this material available, though the transmitter's documents no longer s...
by RodeoJack
Thu Mar 28, 2019 11:37 am
Forum: FM Radio
Topic: Gotta love Westwood One
Replies: 16
Views: 1305

Re: Gotta love Westwood One

They've done that to me, too. It stopped when I sent logs from two of my client stations, 175 miles apart, running the same format... with exactly the same problems at the same times.