[MRCA] [MMRCG] Harris RF-1110B

W2HX w2hx at w2hx.com
Mon Dec 6 11:29:01 EST 2021


Does your TR relay short the receiver antenna input? Or does it just leave it open? The 590 definitely has a MUTE input. I can't recall about the 2368. Interestingly, the exciter as a MUTE output for the receiver. I wonder if it is just another keyline out signal or something different.

73 Eugene W2HX
Subscribe to my Youtube Channel: https://www.youtube.com/c/w2hx-channel/videos



From: MMRCG at groups.io <MMRCG at groups.io> On Behalf Of Ray Fantini
Sent: Monday, December 6, 2021 11:21 AM
To: MMRCG at groups.io; mrca at mailman.qth.net
Subject: Re: [MMRCG] Harris RF-1110B

Maybe this weekend if I can figure out how to go from receive to transmit with out having to crank on the volume control of the receiver! Cant believe that the R-2368 is so stupid as to not have any mute, hope the RF-590 is better?

Ray F/KA3EKH


From: MMRCG at groups.io<mailto:MMRCG at groups.io> <MMRCG at groups.io<mailto:MMRCG at groups.io>> On Behalf Of W2HX via groups.io
Sent: Monday, December 6, 2021 11:11 AM
To: MMRCG at groups.io<mailto:MMRCG at groups.io>; mrca at mailman.qth.net<mailto:mrca at mailman.qth.net>
Subject: Re: [MMRCG] Harris RF-1110B


When can we see a video on this rig on your YT channel??!

73 Eugene W2HX
Subscribe to my Youtube Channel: https://www.youtube.com/c/w2hx-channel/videos<https://nam10.safelinks.protection.outlook.com/?url=https%3A%2F%2Fwww.youtube.com%2Fc%2Fw2hx-channel%2Fvideos&data=04%7C01%7CRAFANTINI%40salisbury.edu%7C74dc01f223d84aeeb98b08d9b8d324f5%7C2472f1faf24f421badd7b01c4b49be07%7C0%7C0%7C637744039263105174%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C3000&sdata=OQlXqtA6a%2FVcJ%2BoZFXgonTFRfHnDELA3do9RLCcBKwM%3D&reserved=0>



From: MMRCG at groups.io<mailto:MMRCG at groups.io> <MMRCG at groups.io<mailto:MMRCG at groups.io>> On Behalf Of Ray Fantini
Sent: Monday, December 6, 2021 10:41 AM
To: MMRCG at groups.io<mailto:MMRCG at groups.io>; mrca at mailman.qth.net<mailto:mrca at mailman.qth.net>
Subject: [MMRCG] Harris RF-1110B

Picture of Harris set up that I used for M&S Net on Saturday. Did not get up in time for MMRCG Net but hope to be on this Saturday. Note the switch on the front that was the manual T/R relay control. On Sunday built up interface so now T/R function is controlled by the PTT bus with the next step receiver mute. Only running one half of amplifier and set in attenuation to accommodate power restriction for sixty meters.

Ray F/KA3EKH

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