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Re: Straightening out AMPS
ORIGINAL MESSAGE: <w4zt2007@...> wrote: ------------ REPLY FOLLOWS ------------ Not on RTTY? Bill, W6WRT
By Bill Turner <dezrat@...> · #2029 ·
New file uploaded to ham_amplifiers
Hello, This email message is a notification to let you know that a file has been uploaded to the Files area of the ham_amplifiers group. File : /YC-243.pdf Uploaded by : pentalab
By ham_amplifiers@... · #2027 ·
Note to Toll Free
<TollFree1800@...> wrote: when it hits the pair of 4CX15000's, they can take being driven by 15,000 watts. ### I take it they run the 4 x 15's in GG.. with screen and grids all bonded to chassis ?
By pentalab <jim.thomson@...> · #2026 ·
Metric Moon
Another post shared. Thanks Paul, See that's the fallacy. There's no such thing as a metric moon. The metric system is based on an EARTH DERIVED distance. SO they are taking an earth based
By Robert B. Bonner <rbonner@...> · #2025 ·
imperial dimensions
Imperial dimensions were doomed after Michiel de Ruyter broke the Chain over the Thames at Chatham ;-))) Cheers, Dick PA3DUV
By PA3DUV <pa3duv@...> · #2024 ·
Re: hi power mobile
That's an even better reason to standardize on SCHMEDLAPS.
By Robert B. Bonner <rbonner@...> · #2023 ·
Re: hi power mobile
There trouble with gallons is that there are two kinds of 'em.
By R L Measures · #2022 ·
Re: hi power mobile
I see the moon is now metric: http://science.nasa.gov/headlines/y2007/08jan_metricmoon.htm Paul G4DCV Robert B. Bonner wrote:
By Paul · #2021 ·
Re: Straightening out AMPS.... Doc Bob kicks some ass.
There is a gentleman in Florida with a big block in the back of a van, moving I believe is 7 or 8 alternators. His ERP (out of the phased array) is close to quarter million watts. Another friend of
By 1800 Toll Free · #2020 ·
Re: Straightening out AMPS.... Doc Bob kicks some ass.
Pill: MRF455 looks like a small pill of aspirin. 192 devices are built as 3 64 device amplifiers, and then they combine them. Using a non linear amplifier produces distortion, unless your
By 1800 Toll Free · #2019 ·
Re: Straightening out AMPS.... Doc Bob kicks some ass.
Yeah I seriously thought of getting into that game myself at one time. What a way to make a living. I was going to take a suburban and remove the 454 and place a diesel 480v 3ph generation unit in it
By Robert B. Bonner <rbonner@...> · #2018 ·
Re: Straightening out AMPS.... Doc Bob kicks some ass.
<rbonner@...> wrote: ### anybody who doesn't know what a 3x3 is... well... they should go straight to their ARRL hand book.... where they still won't figure it out. ### Dunno where the 11m term
By pentalab <jim.thomson@...> · #2017 ·
Re: hi power mobile
Typ metric to queens english and vice versa faux pas. Don't laugh.... a few commercial airliners went down cuz of a litre to US gal screw up. I have seen several containers made in the US..
By Robert B. Bonner <rbonner@...> · #2016 ·
Re: hi power mobile
wrote: 40cm DIAMETER on 80m. ### say what ?? 1 cm= 10mm 40cm= 400mm = 16" diam.. which is huge. ### IF u meant 40mm... that's only 1.6" the width of the S-meter needle in
By pentalab <jim.thomson@...> · #2015 ·
Re: Straightening out AMPS
That was a GREAT piece of work Bob! Too bad there so many that can't or wont buy into the simple things that make us smile. Q signals belong on CW... that's why they were invented ;) Roger isn't a
By Tony King - W4ZT <w4zt2007@...> · #2014 ·
Re: Straightening out AMPS
wrote: Verily, verily! they have eliminated all of the code, most of the theory, and now they are going after our "jive-talk!" I guess the "Q" signals will have to go next, and then they will
By Phil Clements <philc@...> · #2013 ·
Straightening out AMPS
Yeah we had to straighten out a few of the guys on AMPS today. A touch of the professor's wisdom. BOB DD
By Robert B. Bonner <rbonner@...> · #2012 ·
Re: hi power mobile
wrote: coils, most dx #### I find this hard to believe. And 5" diam coil is pretty damn big.... like 125mm. Ur 80m mobile ant is still -9 db.... most 80m mobile stations and 500 w is bare
By pentalab <jim.thomson@...> · #2011 ·
Dentron Amp Chassis Plating
Anyone happen to know what was used to plate the chassis in Detron amps? I have one that has some rust at the seam on the front(behind the aluminum front panel) and thought I would clean it up and
By Anthony Bowyer · #2010 ·
(No subject)
Not all alternators are capable of charging 16-18 Volts. The factors that determine an alternators output are stator windings, stator/rotor spacing, rotor current and number of poles, and RPM.
By jmltinc · #2009 ·