phase linear 400

[gene french]

love the tuner mr. george!!!

 

[George S.]

Yup, I wasn't going to go with a tuner at first. Then Sniff was posting about his Sansui a long time ago. He made up my mind to pursue one and I'm glad I did. Now I have two. Sniffs fault!

 

[gene french]

Yup, I wasn't going to go with a tuner at first. Then Sniff was posting about his Sansui a long time ago. He made up my mind to pursue one and I'm glad I did. Now I have two. Sniffs fault!

understand!!!

 

[Skratch]

I have a Marantz 2130 that I used until I got my Bluesound Node. Times have surely changed in the music transmission business.

 

[gene french]

I have a Marantz 2130 that I used until I got my Bluesound Node. Times have surely changed in the music transmission business.

nice to have both!!!

 

[gene french]

still have fm interference problems...
i have tried different preamps eqs amps tuners...etc
more prominant on select stations...more prominant mid day...
some times total signal is lost...ss meter goes to zero...and pops back up to all 5 indicator lights...
i have no florescents ....all leds...
only thing i can figure...
within 4 or 5 miles....there are...
1.. 62 windmills up to 82m diameter...900kw to 3mw...with distribution center
2...5 steam turbines generating geothermal power...
pipes drilled up to 3000m deep harvesting steam off of the volcano to drive the turbines...also complete with propane back up plant and full distribution power...
this possibly causing my interference....i am about 140 miles by highyway from san jose...none of the stations are close...i do have outdoor dipole...and get good ss readings...

 

[mr_rye89]

That's interesting. All that stuff would reek havoc with AM/HF radios but shouldn't with VHF/FM. Is someone operating a pirate station near by?

 

[George S.]

I agree with Kyle. Might try flipping all the circuit breakers off except for the one feeding the system to try to isolate the issue.
What else do you have mounted on the mast? Is the mast grounded? Does your pickup truck radio or a portable exhibit the same issue? Maybe corona discharge off the dipole tips?

 

[gene french]

That's interesting. All that stuff would reek havoc with AM/HF radios but shouldn't with VHF/FM. Is someone operating a pirate station near by?

very few hams here ... i am ti7/aa5nx...when i cq ....i am swamped...i only operate cw ... cw operators that speak english are rare here...sutel (c.r. version of fcc) is very inefficient ..they actually sold to red cross part of 2m band...only cbers i hear are truckers...and even they are not too common...i am sure there are no pirate stations here...

 

[gene french]

I agree with Kyle. Might try flipping all the circuit breakers off except for the one feeding the system to try to isolate the issue.
What else do you have mounted on the mast? Is the mast grounded? Does your pickup truck radio or a portable exhibit the same issue? Maybe corona discharge off the dipole tips?

my weather station....my microwave link to internet...2 cell boosters...althougg only one connected at a time...and my fm dipole...
i ordered a bunch of chokes...need to experiment...
with mute engaged...i logged about 50 fm stations. .way more than i expected...i will keep experimenting ...

 

[gene french]

I agree with Kyle. Might try flipping all the circuit breakers off except for the one feeding the system to try to isolate the issue.
What else do you have mounted on the mast? Is the mast grounded? Does your pickup truck radio or a portable exhibit the same issue? Maybe corona discharge off the dipole tips?

metal roof ... metal perlins....grounded...satellite dish attached to metal roof grounded....
seems the higher the freq...the less the interference...or it could just be a fluke...

 

[George S.]

I'd move the dipole to it's own mast some distance away and you'd probably see a drop in interference.

 

[gene french]

I'd move the dipole to it's own mast some distance away and you'd probably see a drop in interference.

i can certainly do that...i will keep you posted

 

[mr_rye89]

I grab any transistor radio that's handy (I have a lot!) and use it to hunt for QRM, plug/unplug stuff, etc.... maybe get an FM one and try that.

When I accidentally leave my Blonder Tongue TV modulator on it makes nasty hum in the stereo as it's mounted in the rack with the stereo.

 

[gene french]

we are experimenting with diffetent freqs and times...104.7 had none....99.5 had enough...since i dont know location...dont tell me much...i bought an assortment of ferrit chokes to further my investigation...i dont give up easily....thanks for the advice!!!

 

[laatsch55]

I haven't known any coon asses the give up easy. They're in for the long haul..

 

[gene french]

got my various chokes in roday...so far after a few hours ... no noise from radio dos...it was the worst channel 99.5....i cant be that lucky...

 

[gene french]

what i discovered so far....limited time/info...after installing chokes...
no noise as of yet...but something is hitting the signal...we do notice a drop in signal...for a portion of a second...but no noise accompanies it as before...will experiment with other stations over more time...

 

[J!m]

 

[gene french]

the truth is out there...