T500 Modification - Revision history

TylerWard: Completed this project

2018-09-10T16:48:18Z

Completed this project

← Older revision		Revision as of 16:48, 10 September 2018
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	{{Project		{{Project
	\|Title=T500 Modifications		\|Title=T500 Modifications
	\|Status=~~In Progress~~		\|Status=Completed
	\|Project Lead=User:Sciguy16		\|Project Lead=User:Sciguy16
	\|Image=T500.png		\|Image=T500.png
	}}		}}
			The club owns a Tait T535 and a Tait T520C. These were meant to be quite easy to modify for operation on amateur bands, so this is what we tried to do.

	~~The club owns~~ a ~~Tait T535~~ and ~~a Tait T520C. These are quite easy~~ to ~~modify for operation on amateur bands, so this is what shall be done~~.		Unfortunately the radios where in a poorer state that we had hoped and after much time spent on them we decided that the one we had managed to get working was all we were likely to get working without significant amounts of extra time.

			== Conversion notes ==

	One of the radios works on transmit. Channel 1 is 145.200 and channel 2 is a shade under 186.000. Receive is unconfirmed, calculations suggest weird frequencies in the 130 MHz range and the 190 MHz range.		One of the radios works on transmit. Channel 1 is 145.200 and channel 2 is a shade under 186.000. Receive is unconfirmed, calculations suggest weird frequencies in the 130 MHz range and the 190 MHz range.

Sciguy16 at 18:15, 26 October 2017

2017-10-26T18:15:43Z

← Older revision		Revision as of 18:15, 26 October 2017
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	}}		}}

	The club owns a Tait T535 and a Tait T520C. These are quite easy to modify for operation on amateur bands, so this is what shall be done. ~~These~~		The club owns a Tait T535 and a Tait T520C. These are quite easy to modify for operation on amateur bands, so this is what shall be done.

			One of the radios works on transmit. Channel 1 is 145.200 and channel 2 is a shade under 186.000. Receive is unconfirmed, calculations suggest weird frequencies in the 130 MHz range and the 190 MHz range.
			TODO: alter the solder bridges to shift RX to somewhere sensible and test.

	=== T535 ===		=== T535 ===

DavidNewman at 12:11, 9 March 2017

2017-03-09T12:11:33Z

← Older revision		Revision as of 12:11, 9 March 2017
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	\|Status=In Progress		\|Status=In Progress
	\|Project Lead=User:Sciguy16		\|Project Lead=User:Sciguy16
			\|Image=T500.png
	}}		}}

Sciguy16 at 23:04, 25 September 2016

2016-09-25T23:04:38Z

← Older revision		Revision as of 23:04, 25 September 2016
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	* Can be easily modified for 2m or 4m operation		* Can be easily modified for 2m or 4m operation
	** Channel 1 has been set to 145.350 MHz with the jumper settings		** Channel 1 has been set to 145.350 MHz with the jumper settings below
	** Channel 2?		** Channel 2?

	These are the jumper settings for 145.350 MHz, as per http://www.davidmpye.com/?q=node/17		These are the jumper settings for 145.350 MHz, as per http://www.davidmpye.com/?q=node/17
	<!-- { print "\|-\n\| " $1 "\|\|" $2 "\|\|" $3} -->		<!-- Awk script for generating a table: { print "\|-\n\| " $1 "\|\|" $2 "\|\|" $3} -->
	{\| class="wikitable"		{\| class="wikitable"
	!		!
Line 53:		Line 53:
	\|}		\|}

	[[http://www.davidmpye.com/?q=node/16]]		http://www.davidmpye.com/?q=node/16

	=== T520C ===		=== T520C ===

Sciguy16: /* T535 */

2016-09-25T17:52:02Z

T535

← Older revision		Revision as of 17:52, 25 September 2016
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	** Channel 2?		** Channel 2?

			These are the jumper settings for 145.350 MHz, as per http://www.davidmpye.com/?q=node/17
			<!-- { print "\|-\n\| " $1 "\|\|" $2 "\|\|" $3} -->
	{\| class="wikitable"		{\| class="wikitable"
	!		!

Sciguy16 at 17:43, 25 September 2016

2016-09-25T17:43:46Z

@@ Line 10: / Line 10: @@
 * Can be easily modified for 2m or 4m operation
-** Channel 1 could be 145.350 MHz
+** Channel 1 has been set to 145.350 MHz with the jumper settings
 ** Channel 2?
 [[http://www.davidmpye.com/?q=node/16]]
 === T520C ===

Sciguy16: /* T535 */

2016-09-25T16:08:19Z

T535

← Older revision		Revision as of 16:08, 25 September 2016
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	** Channel 2?		** Channel 2?

	[[~~http://www.davidmpye.com/?q=node/16\|~~http://www.davidmpye.com/?q=node/16]]		[[http://www.davidmpye.com/?q=node/16]]

	=== T520C ===		=== T520C ===

Sciguy16: /* T535 */

2016-09-25T16:08:04Z

T535

← Older revision		Revision as of 16:08, 25 September 2016
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	** Channel 2?		** Channel 2?

	[[http://www.davidmpye.com/?q=node/16]]		[[http://www.davidmpye.com/?q=node/16\|http://www.davidmpye.com/?q=node/16]]

	=== T520C ===		=== T520C ===

Sciguy16: Created page with "{{Project |Title=T500 Modifications |Status=In Progress |Project Lead=User:Sciguy16 }} The club owns a Tait T535 and a Tait T520C. These are quite easy to modify for operation o..."

2016-09-25T16:07:13Z

Created page with "{{Project |Title=T500 Modifications |Status=In Progress |Project Lead=User:Sciguy16 }} The club owns a Tait T535 and a Tait T520C. These are quite easy to modify for operation o..."

New page

{{Project
|Title=T500 Modifications
|Status=In Progress
|Project Lead=User:Sciguy16
}}

The club owns a Tait T535 and a Tait T520C. These are quite easy to modify for operation on amateur bands, so this is what shall be done. These

=== T535 ===

* Can be easily modified for 2m or 4m operation
** Channel 1 could be 145.350 MHz
** Channel 2?

[[http://www.davidmpye.com/?q=node/16]]

=== T520C ===