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Old November 10th 03, 08:39 PM
Paul Clay
 
Posts: n/a
Default Any Good Solid State XCVR for AM?

Do any of the solid state rigs from the mid-80s to present put out a
good AM signal? If so, which ones? Is the conventional wisdom true
that only by resurrecting a boatanchor tube transmitter can an operator
get a nice sounding AM signal?

Thanks!

  #2   Report Post  
Old November 10th 03, 11:12 PM
Dan/W4NTI
 
Posts: n/a
Default

There are lots of folks running the 'rice boxes'. I can attest by using the
following rigs to got results.

Yaesu FT-101 series.
Kenwood Twins

Newer rigs such as the FT-1000MP does fine also, and the new Kenwood TS-2000
sound good.

Running AM is fun, but you don't get the 'full effect' unless it smells
funny and once in a while catches fire.

"Real radios glow in the dark"

Dan/W4NTI

"Paul Clay" wrote in message
...
Do any of the solid state rigs from the mid-80s to present put out a
good AM signal? If so, which ones? Is the conventional wisdom true
that only by resurrecting a boatanchor tube transmitter can an operator
get a nice sounding AM signal?

Thanks!



  #3   Report Post  
Old November 10th 03, 11:17 PM
Brenda Ann
 
Posts: n/a
Default


"Dan/W4NTI" w4nti@get rid of this mindspring.com wrote in message
link.net...
There are lots of folks running the 'rice boxes'. I can attest by using

the
following rigs to got results.

Yaesu FT-101 series.
Kenwood Twins

Newer rigs such as the FT-1000MP does fine also, and the new Kenwood

TS-2000
sound good.

Running AM is fun, but you don't get the 'full effect' unless it smells
funny and once in a while catches fire.


Or get a nice arc from the PA plates to the cage (or, occasionally, the
operator.)



  #4   Report Post  
Old November 10th 03, 11:20 PM
Bob Stein
 
Posts: n/a
Default

Dan/W4NTI wrote:
There are lots of folks running the 'rice boxes'. I can attest by using the
following rigs to got results.

Yaesu FT-101 series.
Kenwood Twins

Newer rigs such as the FT-1000MP does fine also, and the new Kenwood TS-2000
sound good.

Running AM is fun, but you don't get the 'full effect' unless it smells
funny and once in a while catches fire.

"Real radios glow in the dark"

Dan/W4NTI

"Paul Clay" wrote in message
...

Do any of the solid state rigs from the mid-80s to present put out a
good AM signal? If so, which ones? Is the conventional wisdom true
that only by resurrecting a boatanchor tube transmitter can an operator
get a nice sounding AM signal?

Thanks!





It may be fun, but it is also inconsiderate unless on a little used
band. It takes up at least twice the spectrum of an SSB signal, and
possibly more - hardly necessary given crowded band conditions. Not to
mention the off-frequency heterodynes.

Just two cents worth from an old timer (licensed for nearly 65 years)
and brought up on AM.

Bob, W6NBI

--
Remove spam-suppression X from my address

  #5   Report Post  
Old November 11th 03, 12:23 AM
Paul Clay
 
Posts: n/a
Default

Bob Stein wrote:

Running AM is fun, but you don't get the 'full effect' unless it smells
funny and once in a while catches fire.

"Real radios glow in the dark"

Dan/W4NTI

"Paul Clay" wrote in message
...

Do any of the solid state rigs from the mid-80s to present put out a
good AM signal? If so, which ones? Is the conventional wisdom true
that only by resurrecting a boatanchor tube transmitter can an operator
get a nice sounding AM signal?

Thanks!





It may be fun, but it is also inconsiderate unless on a little used
band. It takes up at least twice the spectrum of an SSB signal, and
possibly more - hardly necessary given crowded band conditions. Not to
mention the off-frequency heterodynes.

Just two cents worth from an old timer (licensed for nearly 65 years)
and brought up on AM.

Bob, W6NBI


I agree that it's important to be considerate, Bob. But even today, I think
there's still room for playing around with AM, especially if one is carefull
about the time of operation, the amount of power used (I'm planning on using 40
watts output or so) and radiating a good signal. No question that SSB uses less
spectrum for voice communications, but, if one is willing to forgo the enjoyment
(dare I say fun) of operating phone, one could conserve even more spectrum by
operating CW exclusively. Obviously there's a trade-off involved (between the
extra "utility", broadly defined, of higher fidelity signals and the extra,
double as you say, bandwidth consumed), but, so long as operators exhibit good
judgment and courtesy, I think the community's enjoyment of the hobby is
maximized by giving people the choice of operating AM.

- Paul, N6LQ






  #6   Report Post  
Old November 11th 03, 12:59 AM
Dan/W4NTI
 
Posts: n/a
Default


"Paul Clay" wrote in message
...
Bob Stein wrote:

Running AM is fun, but you don't get the 'full effect' unless it

smells
funny and once in a while catches fire.

"Real radios glow in the dark"

Dan/W4NTI

"Paul Clay" wrote in message
...

Do any of the solid state rigs from the mid-80s to present put out a
good AM signal? If so, which ones? Is the conventional wisdom true
that only by resurrecting a boatanchor tube transmitter can an

operator
get a nice sounding AM signal?

Thanks!





It may be fun, but it is also inconsiderate unless on a little used
band. It takes up at least twice the spectrum of an SSB signal, and
possibly more - hardly necessary given crowded band conditions. Not to
mention the off-frequency heterodynes.

Just two cents worth from an old timer (licensed for nearly 65 years)
and brought up on AM.

Bob, W6NBI


I agree that it's important to be considerate, Bob. But even today, I

think
there's still room for playing around with AM, especially if one is

carefull
about the time of operation, the amount of power used (I'm planning on

using 40
watts output or so) and radiating a good signal. No question that SSB

uses less
spectrum for voice communications, but, if one is willing to forgo the

enjoyment
(dare I say fun) of operating phone, one could conserve even more spectrum

by
operating CW exclusively. Obviously there's a trade-off involved (between

the
extra "utility", broadly defined, of higher fidelity signals and the

extra,
double as you say, bandwidth consumed), but, so long as operators exhibit

good
judgment and courtesy, I think the community's enjoyment of the hobby is
maximized by giving people the choice of operating AM.

- Paul, N6LQ





Exactly correct. I operate AM on a limited basis. I also run less than
the legal limit for AM all the time.

I do not operate on 20 meters, nor do I operate on 75 after dark in the AM
mode. I can't speak for others.'

Dan/W4NTI


  #7   Report Post  
Old November 13th 03, 05:19 PM
Jerry Oxendine
 
Posts: n/a
Default


"Dan/W4NTI" w4nti@get rid of this mindspring.com wrote in message
news

"Paul Clay" wrote in message
...
Bob Stein wrote:

Running AM is fun, but you don't get the 'full effect' unless it

smells
funny and once in a while catches fire.

"Real radios glow in the dark"

Dan/W4NTI

"Paul Clay" wrote in message
...

Do any of the solid state rigs from the mid-80s to present put out a
good AM signal? If so, which ones? Is the conventional wisdom true
that only by resurrecting a boatanchor tube transmitter can an

operator
get a nice sounding AM signal?

Thanks!





It may be fun, but it is also inconsiderate unless on a little used
band. It takes up at least twice the spectrum of an SSB signal, and
possibly more - hardly necessary given crowded band conditions. Not

to
mention the off-frequency heterodynes.

Just two cents worth from an old timer (licensed for nearly 65 years)
and brought up on AM.

Bob, W6NBI


I agree that it's important to be considerate, Bob. But even today, I

think
there's still room for playing around with AM, especially if one is

carefull
about the time of operation, the amount of power used (I'm planning on

using 40
watts output or so) and radiating a good signal. No question that SSB

uses less
spectrum for voice communications, but, if one is willing to forgo the

enjoyment
(dare I say fun) of operating phone, one could conserve even more

spectrum
by
operating CW exclusively. Obviously there's a trade-off involved

(between
the
extra "utility", broadly defined, of higher fidelity signals and the

extra,
double as you say, bandwidth consumed), but, so long as operators

exhibit
good
judgment and courtesy, I think the community's enjoyment of the hobby is
maximized by giving people the choice of operating AM.

- Paul, N6LQ





Exactly correct. I operate AM on a limited basis. I also run less than
the legal limit for AM all the time.

I do not operate on 20 meters, nor do I operate on 75 after dark in the AM
mode. I can't speak for others.'

Dan/W4NTI



Dan,

Like you, I run AM at times, but I do it during the day when many ops are at
work anyway. Usually it's on 7290 or 95. If someone tells me I am messing
them up,
I will yield immediately. After all, it's only a hobby and
courtesy should be the order of the day---at least, that's
what I was taught.


73
Jerry
K4KWH




  #8   Report Post  
Old November 13th 03, 05:19 PM
Jerry Oxendine
 
Posts: n/a
Default


"Dan/W4NTI" w4nti@get rid of this mindspring.com wrote in message
news

"Paul Clay" wrote in message
...
Bob Stein wrote:

Running AM is fun, but you don't get the 'full effect' unless it

smells
funny and once in a while catches fire.

"Real radios glow in the dark"

Dan/W4NTI

"Paul Clay" wrote in message
...

Do any of the solid state rigs from the mid-80s to present put out a
good AM signal? If so, which ones? Is the conventional wisdom true
that only by resurrecting a boatanchor tube transmitter can an

operator
get a nice sounding AM signal?

Thanks!





It may be fun, but it is also inconsiderate unless on a little used
band. It takes up at least twice the spectrum of an SSB signal, and
possibly more - hardly necessary given crowded band conditions. Not

to
mention the off-frequency heterodynes.

Just two cents worth from an old timer (licensed for nearly 65 years)
and brought up on AM.

Bob, W6NBI


I agree that it's important to be considerate, Bob. But even today, I

think
there's still room for playing around with AM, especially if one is

carefull
about the time of operation, the amount of power used (I'm planning on

using 40
watts output or so) and radiating a good signal. No question that SSB

uses less
spectrum for voice communications, but, if one is willing to forgo the

enjoyment
(dare I say fun) of operating phone, one could conserve even more

spectrum
by
operating CW exclusively. Obviously there's a trade-off involved

(between
the
extra "utility", broadly defined, of higher fidelity signals and the

extra,
double as you say, bandwidth consumed), but, so long as operators

exhibit
good
judgment and courtesy, I think the community's enjoyment of the hobby is
maximized by giving people the choice of operating AM.

- Paul, N6LQ





Exactly correct. I operate AM on a limited basis. I also run less than
the legal limit for AM all the time.

I do not operate on 20 meters, nor do I operate on 75 after dark in the AM
mode. I can't speak for others.'

Dan/W4NTI



Dan,

Like you, I run AM at times, but I do it during the day when many ops are at
work anyway. Usually it's on 7290 or 95. If someone tells me I am messing
them up,
I will yield immediately. After all, it's only a hobby and
courtesy should be the order of the day---at least, that's
what I was taught.


73
Jerry
K4KWH




  #9   Report Post  
Old November 11th 03, 01:07 AM
Bob Stein
 
Posts: n/a
Default

Paul Clay wrote:
Bob Stein wrote:


Running AM is fun, but you don't get the 'full effect' unless it smells
funny and once in a while catches fire.

"Real radios glow in the dark"

Dan/W4NTI

"Paul Clay" wrote in message
...


Do any of the solid state rigs from the mid-80s to present put out a
good AM signal? If so, which ones? Is the conventional wisdom true
that only by resurrecting a boatanchor tube transmitter can an operator
get a nice sounding AM signal?

Thanks!




It may be fun, but it is also inconsiderate unless on a little used
band. It takes up at least twice the spectrum of an SSB signal, and
possibly more - hardly necessary given crowded band conditions. Not to
mention the off-frequency heterodynes.

Just two cents worth from an old timer (licensed for nearly 65 years)
and brought up on AM.

Bob, W6NBI



I agree that it's important to be considerate, Bob. But even today, I think
there's still room for playing around with AM, especially if one is carefull
about the time of operation, the amount of power used (I'm planning on using 40
watts output or so) and radiating a good signal. No question that SSB uses less
spectrum for voice communications, but, if one is willing to forgo the enjoyment
(dare I say fun) of operating phone, one could conserve even more spectrum by
operating CW exclusively. Obviously there's a trade-off involved (between the
extra "utility", broadly defined, of higher fidelity signals and the extra,
double as you say, bandwidth consumed), but, so long as operators exhibit good
judgment and courtesy, I think the community's enjoyment of the hobby is
maximized by giving people the choice of operating AM.

- Paul, N6LQ





Paul, I don't understand this "higher fidelity" hype. Amateur radio is
about communications, not high fidelity. Of course, AM is not the only
mode that is using excess spectrum. I understand that there are
sidebanders who are cluttering up the bands with their wideband signals,
although I have to admit that I have never heard them because I do not
listen much. But apparently Riley Hollingsworth has and has issued
warnings about such operation.

CW obviously takes less spectrum, but let's face it, CW is dead. The
times, they are a'changin'.

Frankly, at the risk of incurring flames, I would like to see AM
outlawed on the HF bands, just as spark was outlawed even before my
time. On the other hand, I firmly believe that ham radio is a dying
hobby, vis-a-vis computers, so it won't make any difference in the long run.

Nice to have a civilized discussion.

Bob, W6NBI

--
Remove spam-suppression X from my address

  #10   Report Post  
Old November 11th 03, 02:36 AM
 
Posts: n/a
Default

Bob: I think you are wrong here. AM at the top of 10m hurts nobody. AM on
160 hurts nobody. proper AM operation on 80 and even 40 does not interfere
with many (time of day, power and other considerations are important
obviously.) Your CW comment has very little do with this issue. If it makes
you feel better, substitute PSK for CW -- low power, very narrow bandwidth.
Shall we outlaw SSB, AM, RTTY, and CW?

Is there a good reason why we must use the highest and newest technology at
all times?

I admit that I am prejudiced -- I still make palladium prints and think hypo
smells excellent.. I guess the same applies to my radio activities, too.

Paul


"Bob Stein" wrote in message
...
Paul Clay wrote:
Bob Stein wrote:


Running AM is fun, but you don't get the 'full effect' unless it

smells
funny and once in a while catches fire.

"Real radios glow in the dark"

Dan/W4NTI

"Paul Clay" wrote in message
...


Do any of the solid state rigs from the mid-80s to present put out a
good AM signal? If so, which ones? Is the conventional wisdom true
that only by resurrecting a boatanchor tube transmitter can an

operator
get a nice sounding AM signal?

Thanks!




It may be fun, but it is also inconsiderate unless on a little used
band. It takes up at least twice the spectrum of an SSB signal, and
possibly more - hardly necessary given crowded band conditions. Not to
mention the off-frequency heterodynes.

Just two cents worth from an old timer (licensed for nearly 65 years)
and brought up on AM.

Bob, W6NBI



I agree that it's important to be considerate, Bob. But even today, I

think
there's still room for playing around with AM, especially if one is

carefull
about the time of operation, the amount of power used (I'm planning on

using 40
watts output or so) and radiating a good signal. No question that SSB

uses less
spectrum for voice communications, but, if one is willing to forgo the

enjoyment
(dare I say fun) of operating phone, one could conserve even more

spectrum by
operating CW exclusively. Obviously there's a trade-off involved

(between the
extra "utility", broadly defined, of higher fidelity signals and the

extra,
double as you say, bandwidth consumed), but, so long as operators

exhibit good
judgment and courtesy, I think the community's enjoyment of the hobby is
maximized by giving people the choice of operating AM.

- Paul, N6LQ





Paul, I don't understand this "higher fidelity" hype. Amateur radio is
about communications, not high fidelity. Of course, AM is not the only
mode that is using excess spectrum. I understand that there are
sidebanders who are cluttering up the bands with their wideband signals,
although I have to admit that I have never heard them because I do not
listen much. But apparently Riley Hollingsworth has and has issued
warnings about such operation.

CW obviously takes less spectrum, but let's face it, CW is dead. The
times, they are a'changin'.

Frankly, at the risk of incurring flames, I would like to see AM
outlawed on the HF bands, just as spark was outlawed even before my
time. On the other hand, I firmly believe that ham radio is a dying
hobby, vis-a-vis computers, so it won't make any difference in the long

run.

Nice to have a civilized discussion.

Bob, W6NBI

--
Remove spam-suppression X from my address





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