Search found 161 matches

by nixiefreqq
Wed Jul 09, 2025 8:31 pm
Forum: Test Equipment
Topic: Lambda LQ-532 CV/CC Bench PSUs - Repair & Upgrade
Replies: 7
Views: 124

Re: Lambda LQ-532 CV/CC Bench PSUs - Repair & Upgrade

oh...got it now.....red-green
red green .jpg
by nixiefreqq
Wed Jul 09, 2025 5:55 pm
Forum: Test Equipment
Topic: Lambda LQ-532 CV/CC Bench PSUs - Repair & Upgrade
Replies: 7
Views: 124

Re: Lambda LQ-532 CV/CC Bench PSUs - Repair & Upgrade

good post!

but you need to explain why volts are better in blue.
by nixiefreqq
Wed Jul 09, 2025 11:33 am
Forum: Test Equipment
Topic: TEK 485
Replies: 16
Views: 549

Re: TEK 485

well ok. hp made a tdr.......but they couldn't have sold many. have you ever heard of anyone using one? it figures that cub would have one! the military bought boat loads of the 1502/3 units. when the local wire chief at ft swampy or camp nowhere would take us around to perform site surveys it was n...
by nixiefreqq
Tue Jul 08, 2025 11:11 pm
Forum: Test Equipment
Topic: TEK 485
Replies: 16
Views: 549

Re: TEK 485

tek 1502 with crt.

never saw one actually used in the rain. did see one used at Ft Benning to find an aerial splice case that had been replaced with a trash bag, and as a result was full of rainwater. (around 1986, right after outside plant maintenance was contracted out).
by nixiefreqq
Tue Jul 08, 2025 11:38 am
Forum: Test Equipment
Topic: TEK 485
Replies: 16
Views: 549

Re: TEK 485

my fortress of solitude has been purged of all tek equipment. your dalliance with cora fendley will not tempt me to go looking for a 485.....(but damn, that is a nice looking scope). am looking forward to seeing pictures with blue traces. ps oh crap......my statement about the purge was disingenuous...
by nixiefreqq
Fri Jun 06, 2025 11:32 am
Forum: Test Equipment
Topic: Test Equipment Anonymous (TEA) : Discussion and Group Therapy Thread
Replies: 3637
Views: 1654616

Re: Test Equipment Anonymous (TEA) : Discussion and Group Therapy Thread

hey tautech just watched a news video about nz politics. apparently you guys settle disagreements with some kind of dance where the participants make startling faces and wave their arms while singing and dancing. is that real......or was I fooled by some kind of ai generated fake? not saying your s...
by nixiefreqq
Wed May 21, 2025 10:53 pm
Forum: Test Equipment
Topic: Test Equipment Anonymous (TEA) : Discussion and Group Therapy Thread
Replies: 3637
Views: 1654616

Re: Test Equipment Anonymous (TEA) : Discussion and Group Therapy Thread

hey tautech just watched a news video about nz politics. apparently you guys settle disagreements with some kind of dance where the participants make startling faces and wave their arms while singing and dancing. is that real......or was I fooled by some kind of ai generated fake? not saying your sy...
by nixiefreqq
Fri May 16, 2025 5:54 pm
Forum: Test Equipment
Topic: Test Equipment Anonymous (TEA) : Discussion and Group Therapy Thread
Replies: 3637
Views: 1654616

Re: Test Equipment Anonymous (TEA) : Discussion and Group Therapy Thread

just got back from shopping.

my outbox is clear and your reply was in my inbox time stamped 0906.
by nixiefreqq
Fri May 16, 2025 11:37 am
Forum: Test Equipment
Topic: Test Equipment Anonymous (TEA) : Discussion and Group Therapy Thread
Replies: 3637
Views: 1654616

Re: Test Equipment Anonymous (TEA) : Discussion and Group Therapy Thread

tried to send you a PM.

it also appears to be stuck in my outbox.
by nixiefreqq
Tue May 13, 2025 6:37 pm
Forum: Test Equipment
Topic: HP 204C
Replies: 74
Views: 18834

Re: HP 204C

hey. even my old 54601a does an fft.


https://www.hpmemoryproject.org/an/pdf/hp54600_fft.pdf


edit ok...it was purchased maybe 6 or 7 years ago, but it was only 75 bucks.

sure, a spectrum analyzer would be a lot cooler. but 75 bucks and it will measure distortion. (that's a win).
by nixiefreqq
Tue May 13, 2025 5:06 pm
Forum: Test Equipment
Topic: HP 204C
Replies: 74
Views: 18834

Re: HP 204C

suggesting that med acquire a distortion analyzer is........just plain mean. it might cause him to go off searching for an hp334. (DON'T DO THAT!) maybe he has a scope with an fft function? my hp54622 will measure distortion with an fft. not being a tek guy i don't know for sure, but they must have ...
by nixiefreqq
Sat Apr 19, 2025 11:30 am
Forum: Test Equipment
Topic: Going free: Fluke 760A Voltage Calibrator
Replies: 45
Views: 13010

Re: Going free: Fluke 760A Voltage Calibrator

100 miles vs. 100 years. My house in 95 years old. My parents house was 170 years old. Then we get to old houses. I enjoy walking down streets 2000 years old, and sitting on rocks placed in a circle by people completely forgotten to time who spoke in an unknown (and forevermore unkowable) language....
by nixiefreqq
Thu Apr 17, 2025 11:40 am
Forum: Test Equipment
Topic: Going free: Fluke 760A Voltage Calibrator
Replies: 45
Views: 13010

Re: Going free: Fluke 760A Voltage Calibrator

holy crap med......are you hearing the pissing and moaning from these brits about driving a couple of hours? to recover a crusty smelly tek scope med drove 5 hours to my house......went over and toured the Gettysburg battlefield....and then turned and burned for home. and he seemed to enjoy being ou...
by nixiefreqq
Sat Apr 12, 2025 9:21 pm
Forum: Test Equipment
Topic: HP 204C
Replies: 74
Views: 18834

Re: HP 204C

by nixiefreqq
Thu Apr 10, 2025 12:32 pm
Forum: Test Equipment
Topic: HP 204C
Replies: 74
Views: 18834

Re: HP 204C

no doubt you guys will scoff at me......but in my 20's and 30's, when out on the trail I sometimes would smell a snake before anyone would see it. it didn't happen that often, but often enough that my fellow hikers would pay attention when warned that something smelled "snakey". what does ...
by nixiefreqq
Thu Apr 10, 2025 2:38 am
Forum: Test Equipment
Topic: HP 204C
Replies: 74
Views: 18834

Re: HP 204C

hey med a small envelope was dropped off at the post office this afternoon. was gonna put it in a small box.....but the word in the Commonwealth of PA is that new yorkers typically use small boxes to mail tarantulas to their enemies. felt you would be more comfortable with an envelope. Tarantulas a...
by nixiefreqq
Tue Apr 08, 2025 10:43 pm
Forum: Test Equipment
Topic: HP 204C
Replies: 74
Views: 18834

Re: HP 204C

hey med

a small envelope was dropped off at the post office this afternoon.

was gonna put it in a small box.....but the word in the Commonwealth of PA is that new yorkers typically use small boxes to mail tarantulas to their enemies.

felt you would be more comfortable with an envelope.
by nixiefreqq
Tue Apr 08, 2025 1:39 pm
Forum: Test Equipment
Topic: HP 204C
Replies: 74
Views: 18834

Re: HP 204C

hey med

nudity is not appropriate on this forum.

pm me your new address and i will pop this one in the mail.
we dont need no stinking badges.JPG

edit do not spray paint it blue.
by nixiefreqq
Sun Mar 30, 2025 11:49 am
Forum: Test Equipment
Topic: Test Equipment Anonymous (TEA) : Discussion and Group Therapy Thread
Replies: 3637
Views: 1654616

Re: Test Equipment Anonymous (TEA) : Discussion and Group Therapy Thread

"I suspect that, as with the BBC, that is because there is no pressure from the advertisers to create ever more episodes until the content becomes homeopathic. Yes M*A*S*H, I'm looking at you" probably why we still praise the quickly canceled "firefly" . if they had killed off &q...
by nixiefreqq
Sun Mar 30, 2025 12:48 am
Forum: Test Equipment
Topic: Test Equipment Anonymous (TEA) : Discussion and Group Therapy Thread
Replies: 3637
Views: 1654616

Re: Test Equipment Anonymous (TEA) : Discussion and Group Therapy Thread

gotta' admit that you brits did some limited episode series that were freakin' great. "I Claudius" and "Danger UXB" come to mind. had long given up hope that we would ever do similar.......until "band of brothers" came along. edit on second thought......wasn't the red h...
by nixiefreqq
Sat Mar 29, 2025 12:35 pm
Forum: Test Equipment
Topic: Test Equipment Anonymous (TEA) : Discussion and Group Therapy Thread
Replies: 3637
Views: 1654616

Re: Test Equipment Anonymous (TEA) : Discussion and Group Therapy Thread

Klaatu barada nikto.

yep....now that there was a great flick.

scary robot, friendly logical alien, hot mom, long haired professor, only mildly annoying kid........and a theremin! it had everything.

have watched it over and over for the last 60 years or so.........and still enjoy it every time.
by nixiefreqq
Thu Mar 20, 2025 11:31 am
Forum: Test Equipment
Topic: Test Equipment Anonymous (TEA) : Discussion and Group Therapy Thread
Replies: 3637
Views: 1654616

Re: Test Equipment Anonymous (TEA) : Discussion and Group Therapy Thread

there are a couple of reasons for using that 6ft length of rg-58 coming off the signal generator. 1 the 8620 is off to the side of the bench at the bottom of a stack of hp heavy metal. and my ass is lazy and old. 2. the 10 ghz sweep plug-in is home brew. its output comes right off the yig at 20 dBm....
by nixiefreqq
Wed Mar 19, 2025 5:29 pm
Forum: Test Equipment
Topic: Test Equipment Anonymous (TEA) : Discussion and Group Therapy Thread
Replies: 3637
Views: 1654616

Re: Test Equipment Anonymous (TEA) : Discussion and Group Therapy Thread

thanks!

do not have a manual for the 8620b and could not look it up.

it was indeed dead short, so it made me wonder.
by nixiefreqq
Wed Mar 19, 2025 3:29 pm
Forum: Test Equipment
Topic: Test Equipment Anonymous (TEA) : Discussion and Group Therapy Thread
Replies: 3637
Views: 1654616

Re: Test Equipment Anonymous (TEA) : Discussion and Group Therapy Thread

was using my 10Ghz franken-sweeper to try to characterize the directivity of this coupler at higher than its rated range. smelled smoke! then the damn sweeper output disappeared. shit! turned out to be an easy fix after only 20 minutes of trouble shooting. damn cap on the sweep generator board went ...