Wow Kevin, that 7300 really is a sweet radio - signals going from completely useless to weak but readable. Thank you again for another great demo vid. 73 John
This is an awesome video Kevin, thank you! I've played with the notch filter on my TS-590S, but having the spectrum display and seeing it work was just way more useful for making a mental picture of how it works. Well done!
Great video as always. I think the 7300 is such a popular /widely used radio that the instruction you offer on its use will be appreciated and used to good effect by a wide audience,
Kevin, I don’t believe you have done a video yet, of remote operation. Many people now have the Ic 7300, which is capable of remote operation using the RSBA1, version two, software. Moreover, hams are finding it difficult to install and use this software for remote operation. Part of the difficulty is configuring the software or using router instructions. - And also routers that go off while the person is out of town, on remote location.Several problems are included in this subject, and I wish you would explore them because I think a lot of your readers would be interested.
I would be willing to do so, except that I don't run windows. All my machines are linux only. I believe that software is windows only. Router issues are common with any kind of remote access stuff. The router is a firewall, protecting you from the constant scanning of black hat hackers looking for machines they can exploit. Ports have to be opened to allow your desired incoming connection through. That's complicated by the multitude of routers and their varying user interfaces. Setup of port forwarding is different for each router brand and sometimes models from the same manufacturer. It would be difficult to cover just a few of them. One could speak to the general concepts and leave it up to the viewer to navigate the maze of configuration menus for their particular router. But not much more could be said.
@@loughkb general concepts video would be great. I know the success rate of hams using RSBA1 is low and there is a lot of grumbling. You would be doing a service to all those who need to operate remote if you could review that software, plus general concepts.
Thank you for another great video! I recently bought an IC 7100 and after your video I was able to figure how to use the notch filter on it! One of these days I hope to upgrade to a 7300. Thanks again! Love your videos!
DX Engineering sells copper plates to place under the radio. The radio is grounded to the plate and the plate connects to the bus ground. Think this is worth it for noise reduction?
I don't think it would make any difference as far as noise is concerned. Noise generally comes in via the antenna primarily, maybe a bit on the power line. It would help protect the radio from static discharge though.
Hey Kevin I’ve had my 7300 since last October and your teaching me now how to run it. hi hi. The video on pass band adjustment and this one on the notch filter are great. Keep it up OM. 73 WA9SWW
Yo Kevin!: ANOTHER GREAT video! I have an IC-735 with a notch filter, but has pass band tune control. Is that similar to a wide filter like you demonstrated? Still learning my radio Hi. Look forward to your next video. Got my HF radio back on the air. When's next live chat session? 73's de seeker / Jeff WA7LFP
Unfortunately, HRD and Icoms remote software are windows only. All my stuff runs linux. Port forwarding through the router seems to be the biggest problem people face. The concept is simple, but routers all have different interfaces and it's often hard to find the correct menus within to set up port forwarding.
Sorry to be a pest. I have a delta loop antenna classic triangle fed from the upper bottom left side. Works great. Receives 80m crystal clear. Always lots of traffic at night. Thinking of an ICOM AH-4 automatic antenna tuner and possibly 450ohm ladder line. Would this get me on 80M or would I have to go with a "random" length at say 111 feet? If 111 feet could it be in a connected in a loop to accommodate my smallish yard? Thanks. Always value your opinion.
Delta loops are one antenna type I have yet to play with. As far as going as big as you can and using a tuner. Experiment! It only costs time to try it.
Visual editing Notch on Icom-7300 ruclips.net/video/npXR8NUApoM/видео.html
You're the best Elmer on RUclips!!!
Wow Kevin, that 7300 really is a sweet radio - signals going from completely useless to weak but readable.
Thank you again for another great demo vid.
73 John
I love the notch filter when useing my softrock sdr receiver. It does great at eliminating idiots keying up on purpose to cause problems. Great video.
This is an awesome video Kevin, thank you! I've played with the notch filter on my TS-590S, but having the spectrum display and seeing it work was just way more useful for making a mental picture of how it works. Well done!
Glad you found it helpful Craig, that's exactly what I was trying to achieve.
Great video as always. I think the 7300 is such a popular /widely used radio that the instruction you offer on its use will be appreciated and used to good effect by a wide audience,
Kevin, I don’t believe you have done a video yet, of remote operation. Many people now have the Ic 7300, which is capable of remote operation using the RSBA1, version two, software. Moreover, hams are finding it difficult to install and use this software for remote operation. Part of the difficulty is configuring the software or using router instructions. - And also routers that go off while the person is out of town, on remote location.Several problems are included in this subject, and I wish you would explore them because I think a lot of your readers would be interested.
I would be willing to do so, except that I don't run windows. All my machines are linux only. I believe that software is windows only.
Router issues are common with any kind of remote access stuff. The router is a firewall, protecting you from the constant scanning of black hat hackers looking for machines they can exploit. Ports have to be opened to allow your desired incoming connection through. That's complicated by the multitude of routers and their varying user interfaces. Setup of port forwarding is different for each router brand and sometimes models from the same manufacturer.
It would be difficult to cover just a few of them.
One could speak to the general concepts and leave it up to the viewer to navigate the maze of configuration menus for their particular router. But not much more could be said.
@@loughkb general concepts video would be great. I know the success rate of hams using RSBA1 is low and there is a lot of grumbling. You would be doing a service to all those who need to operate remote if you could review that software, plus general concepts.
Thank you for another great video! I recently bought an IC 7100 and after your video I was able to figure how to use the notch filter on it! One of these days I hope to upgrade to a 7300. Thanks again! Love your videos!
Excellent and easy to understand explanation. Thank you for taking time to do it.
The notch on my ts 830 works quite well.
Great explanation and practical demo...... many thanks. 73
Thanks for a great video! I just learned how to use the notch filter on my new radio.
Thanks for the clear, concise explanation. 73
Adaptive DSP based notch filters can remove the random noise and leave just the wanted audio.
Thanks Kevin, good explanation of a notch filter. Wish my radio had one.
Thanks Kevin/
DX Engineering sells copper plates to place under the radio. The radio is grounded to the plate and the plate connects to the bus ground. Think this is worth it for noise reduction?
I don't think it would make any difference as far as noise is concerned. Noise generally comes in via the antenna primarily, maybe a bit on the power line.
It would help protect the radio from static discharge though.
Thank you! This is quite clear and visual! 73
Thank you so much for this demo
73
Thanks for this very helpful explanation.
Hey Kevin
I’ve had my 7300 since last October and your teaching me now how to run it. hi hi.
The video on pass band adjustment and this one on the notch filter are great. Keep it up OM.
73
WA9SWW
Excellent video. Thanks.
Hi Kevin, Great video. I love my 7300. What causes the carrier wave interference?
Solar charge controller, switching power supplies, TV sets, just about any electronic device can potentially generate signals.
Don't you have a heater in that camper? I am really enjoying your very informative vids Thank you 73 N1WHA
Yeah, but that would burn through my propane in two to three days. I can layer up and deal with the cool mornings for now.
Yo Kevin!:
ANOTHER GREAT video! I have an IC-735 with a notch filter, but has pass band tune control. Is that similar to a wide filter like you demonstrated? Still learning my radio Hi. Look forward to your next video. Got my HF radio back on the air. When's next live chat session?
73's
de seeker / Jeff WA7LFP
40 degrees chilly? Damn, that's still t-shirt weather for us Canadians.
Thanks
I second remote operation video. I use HRD but cannot get remote operation to work.
Unfortunately, HRD and Icoms remote software are windows only. All my stuff runs linux. Port forwarding through the router seems to be the biggest problem people face. The concept is simple, but routers all have different interfaces and it's often hard to find the correct menus within to set up port forwarding.
Thank you
please could you make a vedio about Hilibrit Huang Transform
Sorry to be a pest. I have a delta loop antenna classic triangle fed from the upper bottom left side. Works great. Receives 80m crystal clear. Always lots of traffic at night. Thinking of an ICOM AH-4 automatic antenna tuner and possibly 450ohm ladder line. Would this get me on 80M or would I have to go with a "random" length at say 111 feet? If 111 feet could it be in a connected in a loop to accommodate my smallish yard? Thanks. Always value your opinion.
Delta loops are one antenna type I have yet to play with.
As far as going as big as you can and using a tuner. Experiment! It only costs time to try it.
Just Great.. Tnx HB9GUR
Abi-Wan Kenobie knows notch filters aahahahahh just kidding. Thank you for doing this video. Made a lot of sense.
Just curious if you have any regrets so far in doing the RV thing. I'm thinking about going full time RV as well. 73 N0IJK
Nothing major really. You have to deal with the weather on a more direct line. That is, it has more of an effect on your day-to-day life.
Another very helpful video! It's much appreciated. Thank you, Bob, AI6ZG
Great instruction! Appreciate it.
How does one build a notch filter ?
Great demo and thanks. Keep um coming. 73 AB1ZI
Goodmorning!
Howdy.
Kevin Loughin -Is that cowboy talk for hell-o? The “west” is having it’s effect.
I have learnt something today. Thank you. vk2jcc
Great explanation and demonstration Thanks!