GB3CT - Caistor IO93UM - Revision history

G7kpm at 20:38, 8 April 2026

2026-04-08T20:38:26Z

← Older revision		Revision as of 20:38, 8 April 2026
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	<big>70cm RX: 436.5MHz 333k/s </big>		<big>70cm RX: 436.5MHz 333k/s </big>

	<big>(Not yet active) 13cm RX: 2435MHz Analogue FM & 2435MHz Digital 333Ks / 1Ms / 2Ms~~</big>~~		<big>(Not yet active) 13cm RX: 2435MHz Analogue FM & 2435MHz Digital 333Ks / 1Ms / 2Ms
	Note: This is a shared input and the default is digital switching to analogue when valid sync is detected on ~~2335Mhz~~ FM.		Note: This is a shared input and the default is digital switching to analogue when valid sync is detected on 2435Mhz FM.</big>

	<big>A stream input is provided which will require you to register by Emailing your amateur radio licence document to gb3ct.repeater@gmail.com. This is required as your streamed video will be transmitted on GB3CT's 3404Mhz output and so is only available to licensed amateurs.		<big>A stream input is provided which will require you to register by Emailing your amateur radio licence document to gb3ct.repeater@gmail.com. This is required as your streamed video will be transmitted on GB3CT's 3404Mhz output and so is only available to licensed amateurs.

G7kpm at 20:37, 8 April 2026

2026-04-08T20:37:28Z

← Older revision		Revision as of 20:37, 8 April 2026
Line 3:		Line 3:
	<big>70cm RX: 436.5MHz 333k/s </big>		<big>70cm RX: 436.5MHz 333k/s </big>

	<big>(Not yet active) 13cm RX: ~~2335MHz~~ Analogue FM & ~~2335MHz~~ Digital 333Ks / 1Ms / 2Ms ~~/ 4Ms~~</big>		<big>(Not yet active) 13cm RX: 2435MHz Analogue FM & 2435MHz Digital 333Ks / 1Ms / 2Ms</big>
	Note: This is a shared input and the default is digital switching to analogue when valid sync is detected on 2335Mhz FM.		Note: This is a shared input and the default is digital switching to analogue when valid sync is detected on 2335Mhz FM.

	<big>A stream input~~</big>~~ is provided which will require you to register by Emailing your amateur radio licence document to gb3ct.repeater@gmail.com. This is required as your streamed video will be transmitted on GB3CT's 3404Mhz output and so is only available to licensed amateurs.		<big>A stream input is provided which will require you to register by Emailing your amateur radio licence document to gb3ct.repeater@gmail.com. This is required as your streamed video will be transmitted on GB3CT's 3404Mhz output and so is only available to licensed amateurs.
	Once registered, you will be provided with a pass key to access the stream input.		Once registered, you will be provided with a pass key to access the stream input.</big>

	<big>Caistor Top, Lincolnshire -IO93UM</big>		<big>Caistor Top, Lincolnshire -IO93UM</big>

G7kpm at 20:31, 8 April 2026

2026-04-08T20:31:03Z

← Older revision		Revision as of 20:31, 8 April 2026
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	<big>TX: 3404Mhz DVB-S2 1M/s - 2/3 FEC</big>		<big>TX: 3404Mhz DVB-S2 h264 1M/s - 3/4 FEC</big>

	<big>70cm RX: ~~437MHz~~ 333k~~/s - 1M/s - 2M~~/s</big>		<big>70cm RX: 436.5MHz 333k/s </big>

	<big>13cm RX: 2335MHz Analogue FM & 2335MHz Digital 333Ks / 1Ms / 2Ms / 4Ms</big>		<big>(Not yet active) 13cm RX: 2335MHz Analogue FM & 2335MHz Digital 333Ks / 1Ms / 2Ms / 4Ms</big>
	Note: This is a shared input and the default is digital switching to analogue when valid sync is detected on 2335Mhz FM.		Note: This is a shared input and the default is digital switching to analogue when valid sync is detected on 2335Mhz FM.

	<big>~~6cm RX: 5665MHz Analogue (HORIZONTAL)~~</big>		<big>A stream input</big> is provided which will require you to register by Emailing your amateur radio licence document to gb3ct.repeater@gmail.com. This is required as your streamed video will be transmitted on GB3CT's 3404Mhz output and so is only available to licensed amateurs.
			Once registered, you will be provided with a pass key to access the stream input.
	~~<big>3cm RX: 10.425GHz Analogue</big>~~

	~~<big>2x Skype inputs (GB3CT1 & GB3CT2)</big> are~~ provided which will require you to ~~pre-~~register ~~once only~~ by Emailing your amateur radio licence document to gb3ct.repeater@gmail.com. This is required as your ~~Skype~~ video will be transmitted on GB3CT's 3404Mhz output.
	Once registered, ~~your Skype ID~~ will be ~~added to the authorised users list and the Skype interfaces will automatically answer your video call.~~
	~~Once answered, the skype interfaces use video motion detection~~ to switch the repeater logic, so it is important that you provide some motion on your Skype video at least once every 30 seconds. Failure to do so will cause the repeater to close down the input until further video motion is detected. You will continue to keep the Skype input until you hang up your call, so it is important to remember to terminate the call when done.

	~~You can use the Skype inputs to test your RF~~ access ~~to GB3CT at real time rather than~~ the ~~BATC Web~~ stream ~~which can have a substantial delay in excess of 20 seconds~~.

	<big>Caistor Top, Lincolnshire -IO93UM</big>		<big>Caistor Top, Lincolnshire -IO93UM</big>

	~~<big>'''www.gb3ct.co.uk'''</big>~~

G7kpm at 16:30, 25 September 2021

2021-09-25T16:30:53Z

← Older revision		Revision as of 16:30, 25 September 2021
Line 8:		Line 8:
	<big>6cm RX: 5665MHz Analogue (HORIZONTAL)</big>		<big>6cm RX: 5665MHz Analogue (HORIZONTAL)</big>

	<big>3cm RX: 10.~~415GHz~~ Analogue</big>		<big>3cm RX: 10.425GHz Analogue</big>

	<big>2x Skype inputs (GB3CT1 & GB3CT2)</big> are provided which will require you to pre-register once only by Emailing your amateur radio licence document to gb3ct.repeater@gmail.com. This is required as your Skype video will be transmitted on GB3CT's 3404Mhz output.		<big>2x Skype inputs (GB3CT1 & GB3CT2)</big> are provided which will require you to pre-register once only by Emailing your amateur radio licence document to gb3ct.repeater@gmail.com. This is required as your Skype video will be transmitted on GB3CT's 3404Mhz output.
	Once registered, your Skype ID will be added to the authorised users list and the Skype interfaces will automatically answer your video call.		Once registered, your Skype ID will be added to the authorised users list and the Skype interfaces will automatically answer your video call.
	Once answered, the skype interfaces use video motion detection to switch the repeater logic, so it is important that you provide some motion on your Skype video at least once every 30 seconds. Failure to do so will cause the repeater to close down the input until further video motion is detected. You will continue to keep the Skype input until you hang up your call, so it is important to remember to terminate the call when done.		Once answered, the skype interfaces use video motion detection to switch the repeater logic, so it is important that you provide some motion on your Skype video at least once every 30 seconds. Failure to do so will cause the repeater to close down the input until further video motion is detected. You will continue to keep the Skype input until you hang up your call, so it is important to remember to terminate the call when done.

			You can use the Skype inputs to test your RF access to GB3CT at real time rather than the BATC Web stream which can have a substantial delay in excess of 20 seconds.

	<big>Caistor Top, Lincolnshire -IO93UM</big>		<big>Caistor Top, Lincolnshire -IO93UM</big>

	<big>'''www.gb3ct.co.uk'''</big>		<big>'''www.gb3ct.co.uk'''</big>

G7kpm at 16:12, 25 September 2021

2021-09-25T16:12:01Z

← Older revision		Revision as of 16:12, 25 September 2021
Line 15:		Line 15:

	<big>Caistor Top, Lincolnshire -IO93UM</big>		<big>Caistor Top, Lincolnshire -IO93UM</big>

			<big>'''www.gb3ct.co.uk'''</big>

G7kpm at 16:09, 25 September 2021

2021-09-25T16:09:16Z

← Older revision		Revision as of 16:09, 25 September 2021
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	<big>13cm RX: 2335MHz Analogue FM & 2335MHz Digital 333Ks / 1Ms / 2Ms / 4Ms</big>		<big>13cm RX: 2335MHz Analogue FM & 2335MHz Digital 333Ks / 1Ms / 2Ms / 4Ms</big>
	Note: This is a shared input and the default is digital switching to analogue when valid sync is detected on ~~2435Mhz~~ FM.		Note: This is a shared input and the default is digital switching to analogue when valid sync is detected on 2335Mhz FM.

	<big>6cm RX: 5665MHz Analogue (HORIZONTAL)</big>		<big>6cm RX: 5665MHz Analogue (HORIZONTAL)</big>

G7kpm at 16:08, 25 September 2021

2021-09-25T16:08:29Z

← Older revision		Revision as of 16:08, 25 September 2021
Line 1:		Line 1:
	<big>TX: 3404Mhz DVB-S2 1M/s - 2/3 FEC</big>		<big>TX: 3404Mhz DVB-S2 1M/s - 2/3 FEC</big>

	<big>70cm RX: ~~437Mhz~~ 333k/s - 1M/s - 2M/s</big>		<big>70cm RX: 437MHz 333k/s - 1M/s - 2M/s</big>

	<big>13cm RX: ~~2435Mhz~~ Analogue FM & 2335MHz Digital 333Ks / 1Ms / 2Ms / 4Ms</big>		<big>13cm RX: 2335MHz Analogue FM & 2335MHz Digital 333Ks / 1Ms / 2Ms / 4Ms</big>
	Note: This is a shared input and the default is digital switching to analogue when valid sync is detected on 2435Mhz FM. ~~Please ensure digital is not in use on the 13cm input before transmitting analogue on 2435Mhz~~		Note: This is a shared input and the default is digital switching to analogue when valid sync is detected on 2435Mhz FM.

			<big>6cm RX: 5665MHz Analogue (HORIZONTAL)</big>

			<big>3cm RX: 10.415GHz Analogue</big>

	<big>2x Skype inputs (GB3CT1 & GB3CT2)</big> are provided which will require you to pre-register once only by Emailing your amateur radio licence document to gb3ct.repeater@gmail.com. This is required as your Skype video will be transmitted on GB3CT's 3404Mhz output.		<big>2x Skype inputs (GB3CT1 & GB3CT2)</big> are provided which will require you to pre-register once only by Emailing your amateur radio licence document to gb3ct.repeater@gmail.com. This is required as your Skype video will be transmitted on GB3CT's 3404Mhz output.

G7kpm at 21:37, 8 August 2021

2021-08-08T21:37:38Z

← Older revision		Revision as of 21:37, 8 August 2021
Line 5:		Line 5:
	<big>13cm RX: 2435Mhz Analogue FM & 2335MHz Digital 333Ks / 1Ms / 2Ms / 4Ms</big>		<big>13cm RX: 2435Mhz Analogue FM & 2335MHz Digital 333Ks / 1Ms / 2Ms / 4Ms</big>
	Note: This is a shared input and the default is digital switching to analogue when valid sync is detected on 2435Mhz FM. Please ensure digital is not in use on the 13cm input before transmitting analogue on 2435Mhz		Note: This is a shared input and the default is digital switching to analogue when valid sync is detected on 2435Mhz FM. Please ensure digital is not in use on the 13cm input before transmitting analogue on 2435Mhz
	<big>
	2x Skype inputs (GB3CT1 & GB3CT2)</big> are provided which will require you to pre-register once only by Emailing your amateur radio licence document to gb3ct.repeater@gmail.com. This is required as your Skype video will be transmitted on GB3CT's 3404Mhz output.		<big>2x Skype inputs (GB3CT1 & GB3CT2)</big> are provided which will require you to pre-register once only by Emailing your amateur radio licence document to gb3ct.repeater@gmail.com. This is required as your Skype video will be transmitted on GB3CT's 3404Mhz output.
	Once registered, your Skype ID will be added to the authorised users list and the Skype interfaces will automatically answer your video call.		Once registered, your Skype ID will be added to the authorised users list and the Skype interfaces will automatically answer your video call.
	Once answered, the skype interfaces use video motion detection to switch the repeater logic, so it is important that you provide some motion on your Skype video at least once every 30 seconds. Failure to do so will cause the repeater to close down the input until further video motion is detected. You will continue to keep the Skype input until you hang up your call, so it is important to remember to terminate the call when done.		Once answered, the skype interfaces use video motion detection to switch the repeater logic, so it is important that you provide some motion on your Skype video at least once every 30 seconds. Failure to do so will cause the repeater to close down the input until further video motion is detected. You will continue to keep the Skype input until you hang up your call, so it is important to remember to terminate the call when done.

	<big>Caistor Top, Lincolnshire -IO93UM</big>		<big>Caistor Top, Lincolnshire -IO93UM</big>

G7kpm at 21:37, 8 August 2021

2021-08-08T21:37:04Z

← Older revision		Revision as of 21:37, 8 August 2021
Line 1:		Line 1:
	TX: 3404Mhz DVB-S2 1M/s - 2/3 FEC		<big>TX: 3404Mhz DVB-S2 1M/s - 2/3 FEC</big>

	RX: ~~2435Mhz Analogue FM & Digital Hybrid~~		<big>70cm RX: 437Mhz 333k/s - 1M/s - 2M/s</big>

	Caistor Top, Lincolnshire -IO93UM		<big>13cm RX: 2435Mhz Analogue FM & 2335MHz Digital 333Ks / 1Ms / 2Ms / 4Ms</big>
			Note: This is a shared input and the default is digital switching to analogue when valid sync is detected on 2435Mhz FM. Please ensure digital is not in use on the 13cm input before transmitting analogue on 2435Mhz
			<big>
			2x Skype inputs (GB3CT1 & GB3CT2)</big> are provided which will require you to pre-register once only by Emailing your amateur radio licence document to gb3ct.repeater@gmail.com. This is required as your Skype video will be transmitted on GB3CT's 3404Mhz output.
			Once registered, your Skype ID will be added to the authorised users list and the Skype interfaces will automatically answer your video call.
			Once answered, the skype interfaces use video motion detection to switch the repeater logic, so it is important that you provide some motion on your Skype video at least once every 30 seconds. Failure to do so will cause the repeater to close down the input until further video motion is detected. You will continue to keep the Skype input until you hang up your call, so it is important to remember to terminate the call when done.

			<big>Caistor Top, Lincolnshire -IO93UM</big>

G7kpm at 22:11, 25 April 2021

2021-04-25T22:11:20Z

← Older revision		Revision as of 22:11, 25 April 2021
Line 1:		Line 1:
	TX: 3404Mhz DVB-S2 1M/s - 2/3 FEC		TX: 3404Mhz DVB-S2 1M/s - 2/3 FEC

	RX: 2435Mhz ~~Ananlogue~~ FM & Digital Hybrid		RX: 2435Mhz Analogue FM & Digital Hybrid

	Caistor Top, Lincolnshire -IO93UM		Caistor Top, Lincolnshire -IO93UM