3P41 Transmiting Tube Data Need
 

Hi All:
I try found the data of 3P41 japan tube transmiting, but no hhave
good luck.- Anyone have this data ? Tks in aadvance.-


REgards
Heriberto
LU6DBU

3P41 Transmiting Tube Data Need
 

On Jan 31, 8:06 pm, "Heriberto" wrote:
Hi All:
I try found the data of 3P41 japan tube transmiting, but no hhave
good luck.- Anyone have this data ? Tks in aadvance.-

REgards
Heriberto
LU6DBU
..
Do you mean SP41?
A four volt Mazda octal high gain pentode.
Just wondering?

3P41 Transmiting Tube Data Need
 

Tks TErry for your reply, but no is SP41, is 3P41, a Japan Transmision tube,
made by JRC (Japan radio compay).- The data shett5s is in nippon (japanese)
language, wich Unknown for me.-
Still hope help.
Excusme my english poor.
Regards

Heriberto
LU6DBU
"terry" escribió en el mensaje
ps.com...
On Jan 31, 8:06 pm, "Heriberto" wrote:
Hi All:
I try found the data of 3P41 japan tube transmiting, but no
hhave
good luck.- Anyone have this data ? Tks in aadvance.-

REgards
Heriberto
LU6DBU
.
Do you mean SP41?
A four volt Mazda octal high gain pentode.
Just wondering?

3P41 Transmiting Tube Data Need
 

On Jan 31, 8:06 pm, "Heriberto" wrote:
Hi All:
I have tried to find data of 3P41 japan tube transmiting, but
no luck.
Anyone have this data ? Tks in aadvance.-

REgards
Heriberto
LU6DBU
.
Hi the Heriberto.
Japanese unknown to me also!
I have tried searching Google with different combinations of words but
no result.
You probably searched also.
Maybe someone in/araound Japan can help?????
Try a 'boat-anchors' radio group????
Warm regards from Canada where it has been snowing!
Terry.

3P41 Transmiting Tube Data Need
 

Heriberto wrote:
Tks TErry for your reply, but no is SP41, is 3P41, a Japan Transmision
tube, made by JRC (Japan radio compay).- The data shett5s is in nippon
(japanese) language, wich Unknown for me.-
Still hope help.
Excusme my english poor.
Regards

Heriberto
Try this link
http://www.deremate.com.ar/accdb/vie...p?idi=14458979
Regards
Luca

3P41 Transmiting Tube Data Need
 

This is a small CRT I believe, 41 means long persistance phosphor as
used in radar (slow scan ham use). They were also used in early
Heathkit spectrum display. I may have one in my junk pile.

3P41 Transmiting Tube Data Need
 

Yes Terry, in the link above, is a auction RF amplificer with 3P41 JRC
tubes, but unknown this data.-
Still searching
Tks again

"Meregalli" escribió en el mensaje
...
Heriberto wrote:
Tks TErry for your reply, but no is SP41, is 3P41, a Japan Transmision
tube, made by JRC (Japan radio compay).- The data shett5s is in nippon
(japanese) language, wich Unknown for me.-
Still hope help.
Excusme my english poor.
Regards

Heriberto
Try this link
http://www.deremate.com.ar/accdb/vie...p?idi=14458979
Regards
Luca

3P41 Transmiting Tube Data Need
 

Not, it is a transmiting tube made in japan by JRC company, in use in
martitime tx.- but unknown other characteristics the this tube.-

Tks. Regards
Heriberto

Heriberto
"cbx" escribió en el mensaje
...
This is a small CRT I believe, 41 means long persistance phosphor as
used in radar (slow scan ham use). They were also used in early
Heathkit spectrum display. I may have one in my junk pile.

3P41 Transmiting Tube Data Need
 

On Feb 5, 10:10 am, cbx wrote:
This is a small CRT I believe, 41 means long persistance phosphor as
used in radar (slow scan ham use). They were also used in early
Heathkit spectrum display. I may have one in my junk pile.
..
Come to think of it the number does look like a small CRT!
But Heriberto is sure it is transmitting tube, possibly from a marine
service transmitter.
Could the 3P41 be a batch number not a tube type????

3P41 Transmiting Tube Data Need
 

Heriberto wrote:
"Meregalli" escribió en el mensaje
...
Heriberto wrote:
Tks TErry for your reply, but no is SP41, is 3P41, a Japan Transmision
Try this link: http://www.qsl.net/dl7avf/roehren/index.html