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Old March 1st 08, 04:01 AM posted to rec.radio.cb
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Default Tube rig

I'm thinking about buying a Yaesu FT-101E that has just been gone through,
new finals and all. (those strange tubes) NOS case on it too, beautiful. No
drift after warm-up.

I've heard it on the air, and it sounds -FAT- on SSB, the owner says the
receive is golden too. Money back guarantee. I sold my ts-520 so I'm back
in the market for a fine sounding tube transceiver.

My question is re-tubing the finals someday, I understand those are very
rare now.

How much will that cost me in today dollars?

TIA

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Old March 2nd 08, 01:39 AM posted to rec.radio.cb
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On 01 Mar 2008 04:01:22 GMT, Steve wrote:

|I'm thinking about buying a Yaesu FT-101E that has just been gone through,
|new finals and all. (those strange tubes) NOS case on it too, beautiful. No
|drift after warm-up.
|
|I've heard it on the air, and it sounds -FAT- on SSB, the owner says the
|receive is golden too. Money back guarantee. I sold my ts-520 so I'm back
|in the market for a fine sounding tube transceiver.
|
|My question is re-tubing the finals someday, I understand those are very
|rare now.
|
|How much will that cost me in today dollars?
|
|TIA
|
|------------------

more than what the rig is worth.

my opinion

james
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Old March 2nd 08, 04:43 AM posted to rec.radio.cb
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On Sat, 01 Mar 2008 20:39:58 -0500, james wrote:

On 01 Mar 2008 04:01:22 GMT, Steve wrote:

|I'm thinking about buying a Yaesu FT-101E that has just been gone through,
|new finals and all. (those strange tubes) NOS case on it too, beautiful. No
|drift after warm-up.
|
|I've heard it on the air, and it sounds -FAT- on SSB, the owner says the
|receive is golden too. Money back guarantee. I sold my ts-520 so I'm back
|in the market for a fine sounding tube transceiver.
|
|My question is re-tubing the finals someday, I understand those are very
|rare now.
|
|How much will that cost me in today dollars?
|
|TIA
|
|------------------

more than what the rig is worth.

my opinion


What tubes are they? That is kind of discouraging. They are great looking rigs.

Vinnie S.
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Old March 2nd 08, 02:22 PM posted to rec.radio.cb
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Default Tube rig

On Sat, 01 Mar 2008 23:43:34 -0500, Vinnie S.
wrote:

|On Sat, 01 Mar 2008 20:39:58 -0500, james wrote:
|
|On 01 Mar 2008 04:01:22 GMT, Steve wrote:
|
||I'm thinking about buying a Yaesu FT-101E that has just been gone through,
||new finals and all. (those strange tubes) NOS case on it too, beautiful. No
||drift after warm-up.
||
||I've heard it on the air, and it sounds -FAT- on SSB, the owner says the
||receive is golden too. Money back guarantee. I sold my ts-520 so I'm back
||in the market for a fine sounding tube transceiver.
||
||My question is re-tubing the finals someday, I understand those are very
||rare now.
||
||How much will that cost me in today dollars?
||
||TIA
||
||------------------
|
|more than what the rig is worth.
|
|my opinion
|
|What tubes are they? That is kind of discouraging. They are great looking rigs.
|
|Vinnie S.
|-----------

6JS6C, two in the final stage. Even if you convert the final stage to
6146B's you are still at a cost of $40 or more for a matched pair.

james
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Old March 8th 08, 03:31 AM posted to rec.radio.cb
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On 02 Mar 2008 14:54:19 GMT, Steve wrote:

wrote:
| On Sat, 01 Mar 2008 23:43:34 -0500, Vinnie S.
| wrote:
|
| |On Sat, 01 Mar 2008 20:39:58 -0500, james wrote:
| |
| |On 01 Mar 2008 04:01:22 GMT, Steve wrote:
| |
| ||I'm thinking about buying a Yaesu FT-101E that has just been gone
| ||through, new finals and all. (those strange tubes) NOS case on it too,
| ||beautiful. No drift after warm-up.
| ||
| ||I've heard it on the air, and it sounds -FAT- on SSB, the owner says
| ||the receive is golden too. Money back guarantee. I sold my ts-520 so
| ||I'm back in the market for a fine sounding tube transceiver.
| ||
| ||My question is re-tubing the finals someday, I understand those are
| ||very rare now.
| ||
| ||How much will that cost me in today dollars?
| ||
| ||TIA
| ||
| ||------------------
| |
| |more than what the rig is worth.
| |
| |my opinion
| |
| |What tubes are they? That is kind of discouraging. They are great
| |looking rigs.
| |
| |Vinnie S.
| |-----------
|
| 6JS6C, two in the final stage.
|
|Yeah pricey!
|http://search.ebay.com/search/search.dll?
|from=R40&_trksid=m37&satitle=6JS6C&category0=
|
| Even if you convert the final stage to
| 6146B's you are still at a cost of $40 or more for a matched pair.
|
| james
|
|Ive heard it's not a good idea to switch the tubes.
|
|---------------------

If you know what y ou are dong the conversion can be done. Today there
are not a lot of amature operators well schooled in tube theory. The
biggest issue is matching filament votages and currents. Some
transcievers and transmitters will put the final fillaments in series
with other tubes. Drake dows this with their TR4 and T4X units. I had
to strap a large wattage resistor over the filaments to balance
current.

I did a conversion on a Drake T4X to 6146Bs and the biggest issue I
had was keeping the final stage nuetralized on 10M. I ended up
regulating the screen voltage down to about 150VDC from the 250VDC the
6JB6s ran at. That helped a bunch. The drop in output was not a major
concern. Still was able to get 80W on 10M. The HA10 really only needs
about 50 W drive. Also modified the T4X so that I could bypass the
finals and drive an NCL2000. Now that is a nice amp.

james
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Old March 2nd 08, 07:35 PM posted to rec.radio.cb
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Default Tube rig



6JS6C, two in the final stage. Even if you convert the final stage to
6146B's you are still at a cost of $40 or more for a matched pair.

james



I have been taking on a couple of restoration projects. First trying old CBs.
Then hope to try Ham rigs. Do a lot of the old rigs use these tubes?

Vinnie S.
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Old March 3rd 08, 09:42 PM posted to rec.radio.cb
jim jim is offline
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Default Tube rig

Hey Vinnie I have an old Swan Egineering SW-240 Single Side Band Xcvr
you can have. Picked it up from a neighbors trash pile just before the
rains came. Just pay postage and its yours.
Also have a Johnson Viking MultiBand (10, 15, 20, 40, 60, 80 & 160)
meters but the fooker weighs like 80 lbs. Again yours for postage.

Vinnie S. wrote:
6JS6C, two in the final stage. Even if you convert the final stage to
6146B's you are still at a cost of $40 or more for a matched pair.

james




I have been taking on a couple of restoration projects. First trying old CBs.
Then hope to try Ham rigs. Do a lot of the old rigs use these tubes?

Vinnie S.


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Old March 8th 08, 03:22 AM posted to rec.radio.cb
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Default Tube rig

On Sun, 02 Mar 2008 14:35:05 -0500, Vinnie S.
wrote:

|
|
|6JS6C, two in the final stage. Even if you convert the final stage to
|6146B's you are still at a cost of $40 or more for a matched pair.
|
|james
|
|
|I have been taking on a couple of restoration projects. First trying old CBs.
|Then hope to try Ham rigs. Do a lot of the old rigs use these tubes?
|
|Vinnie S.
|
|------------

Just Yeasu, Drake used 6JB6s. Kenwood used 6146s. Forgot what ICOM
used.


james
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Old March 2nd 08, 11:43 PM posted to rec.radio.cb
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First recorded activity by RadioBanter: Feb 2008
Posts: 6
Default Tube rig

On Mar 1, 11:43*pm, Vinnie S. wrote:
On Sat, 01 Mar 2008 20:39:58 -0500, james wrote:
On 01 Mar 2008 04:01:22 GMT, Steve wrote:


|I'm thinking about buying a Yaesu FT-101E that has just been gone through,
|new finals and all. (those strange tubes) NOS case on it too, beautiful. No
|drift after warm-up.
|
|I've heard it on the air, and it sounds -FAT- on SSB, the owner says the
|receive is golden too. Money back guarantee. I sold my ts-520 so I'm back
|in the market for a fine sounding tube transceiver.
|
|My question is re-tubing the finals someday, I understand those are very
|rare now.
|
|How much will that cost me in today dollars?
|
|TIA
|
|------------------


more than what the rig is worth.


my opinion


What tubes are they? That is kind of discouraging. They are great looking rigs.

Vinnie S.- Hide quoted text -

- Show quoted text -


12BY7A driver and pair of 6JS6C finals in 101 line, except for 101Z
and 101ZD. They are 12BY7A driver and 6146B finals.


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