Re: [Repeater-Builder] Micor Repeater can not use TS-64
Daniel M LePage wrote: I have a Micor repeater that I can not get the CTCSS tone through the receiver. I can get a good 1Khz tone but when I try and put a CTCSS tone through the receiver it is broken up. I did not convert this Micor and it will operate as a repeater with out a CTCSS tone. It does have a circuit that says RX audio out (White) has a about a 6 Db notch at 100hz. I take it this is what is causing the problem. Can someone point me in the right direction on this one. 73's Dan /WA1OOH What are you trying to do? Is the decoder not working? Are you trying to use the original Micor decoder or a Com-Spec TS-64? ? -- Jim Barbour WD8CHL
Re: [Repeater-Builder] Micor Repeater can not use TS-64
has this repeater ever worked ? John - Original Message - From: Daniel M LePage To: Repeater-Builder@yahoogroups.com Sent: Tuesday, March 06, 2007 1:07 PM Subject: [Repeater-Builder] Micor Repeater can not use TS-64 I have a Micor repeater that I can not get the CTCSS tone through the receiver. I can get a good 1Khz tone but when I try and put a CTCSS tone through the receiver it is broken up. I did not convert this Micor and it will operate as a repeater with out a CTCSS tone. It does have a circuit that says RX audio out (White) has a about a 6 Db notch at 100hz. I take it this is what is causing the problem. Can someone point me in the right direction on this one. 73's Dan /WA1OOH
Re: [Repeater-Builder] Micor Repeater can not use TS-64
At 10:07 AM 3/6/2007, you wrote: I have a Micor repeater that I can not get the CTCSS tone through the receiver. I can get a good 1Khz tone but when I try and put a CTCSS tone through the receiver it is broken up. I did not convert this Micor and it will operate as a repeater with out a CTCSS tone. It does have a circuit that says RX audio out (White) has a about a 6 Db notch at 100hz. I take it this is what is causing the problem. Can someone point me in the right direction on this one. --- I bet you're using a deemphasized audio output. For the TS-64, you NEED to use discriminator (or other non-deemphasized audio source) in order to decode CTCSS. Exactly where are you taking receiver audio? Ken -- President and CTO - Arcom Communications Makers of the world famous RC210 Repeater Controller and accessories. http://www.arcomcontrollers.com/ Authorized Dealers for Kenwood and Telewave and we offer complete repeater packages! AH6LE/R - IRLP Node 3000 http://www.irlp.net
Re: [Repeater-Builder] Micor Repeater can not use TS-64
At 10:07 AM 3/6/2007, you wrote: I bet you're using a deemphasized audio output. For the TS-64, you NEED to use discriminator (or other non-deemphasized audio source) in order to decode CTCSS. ---Let me rephrase that (de emphasized audio really has nothing to do with PL decoding). Are you using discriminator audio or something else? Ken -- President and CTO - Arcom Communications Makers of the world famous RC210 Repeater Controller and accessories. http://www.arcomcontrollers.com/ Authorized Dealers for Kenwood and Telewave and we offer complete repeater packages! AH6LE/R - IRLP Node 3000 http://www.irlp.net
Re: [Repeater-Builder] Micor Repeater can not use TS-64
You need to feed your decoder with discriminator audio. The Micor de-emphasized audio has little below 300 Hz, Jack K6YC - Original Message - From: Daniel M LePage To: Repeater-Builder@yahoogroups.com Sent: Tuesday, March 06, 2007 10:07 AM Subject: [Repeater-Builder] Micor Repeater can not use TS-64 I have a Micor repeater that I can not get the CTCSS tone through the receiver. I can get a good 1Khz tone but when I try and put a CTCSS tone through the receiver it is broken up. I did not convert this Micor and it will operate as a repeater with out a CTCSS tone. It does have a circuit that says RX audio out (White) has a about a 6 Db notch at 100hz. I take it this is what is causing the problem. Can someone point me in the right direction on this one. 73's Dan /WA1OOH
RE: [Repeater-Builder] Micor Repeater can not use TS-64
Dan, When a Micor station is equipped with a PL tone decoder, such as the TRN6002A, a high-pass filter is inserted into the audio chain which blocks any frequencies below about 300 Hz. Since the PL tone can cause problems if it is allowed to pass through the receiver audio chain, it is usually filtered out and regenerated later. If you need to detect an incoming PL tone with an outboard decoder, you will need to use flat (discriminator) audio prior to de-emphasis. 73, Eric Lemmon WB6FLY -Original Message- From: Repeater-Builder@yahoogroups.com [mailto:[EMAIL PROTECTED] On Behalf Of Daniel M LePage Sent: Tuesday, March 06, 2007 10:07 AM To: Repeater-Builder@yahoogroups.com Subject: [Repeater-Builder] Micor Repeater can not use TS-64 I have a Micor repeater that I can not get the CTCSS tone through the receiver. I can get a good 1 kHz tone but when I try and put a CTCSS tone through the receiver it is broken up. I did not convert this Micor and it will operate as a repeater with out a CTCSS tone. It does have a circuit that says RX audio out (White) has a about a 6 dB notch at 100Hz. I take it this is what is causing the problem. Can someone point me in the right direction on this one. 73's Dan /WA1OOH
