Mike-M0MSN
HAM RADIO: High VSWR on Car antenna FIND & FIX. 2/70M
updated
This is the next stage of the install after understanding that perhaps toolboxes are not the way to go...
What should we call our vehicle "Van-Diesel" or "Lee Van-Cleef" perhaps "Van de graaff "
Hey why not look it up and see for yourself I'm not an expert on these matters just a guy that is giving it a go and sharing my experiences.
Hope you enjoy...
Just for fun
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Cheers
Mike - M0MSN
P.S. do not take my word for it, give it a go for yourself.
Hey why not look it up and see for yourself I'm not an expert on these matters just a guy that is giving it a go and sharing my experiences.
Hope you enjoy...
Just for fun
Please subscribe and like.
Cheers
Mike - M0MSN
P.S. do not take my word for it, give it a go for yourself.
This brilliant handheld two way radio was supplied to me by Retevis for review, It is a 144-148MHz and 430-450MHz FM analogue and FM DMR Digital Transceiver boasting APRS and GPS.
Automatic Packet Reporting System (APRS) is an amateur radio-based system for real time digital communications & Global Positioning System (GPS) is a satellite-based hyperbolic navigation system in this case used to give the DMR and APRS a set of position co-ordinates.
The radio itself is a nice hand sized, well built walkie talkie with a colour screen and nicely laid out buttons. The receiver is good and the volume loud enough to use outdoors, voice reproduction in DMR mode is some of the best I have heard keeping up with, if not surpassing the competition.
Programming the unit is one of its short comings, as it is not intuitive and takes a lot of thought but with perseverance the results are well worth the effort.
Overall I like this handheld and would recommend it.
Purchase link H1:amazon.co.uk/dp/B0DY4HCT1X?maas=maas_adg_062A3F292C10B087AD67B97185136D39_afap_abs&ref_=aa_maas&tag=maas
Hey why not look it up and see for yourself I'm not an expert on these matters just a guy that is giving it a go and sharing my experiences.
Hope you enjoy...
Just for fun
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Cheers
Mike - M0MSN
P.S. do not take my word for it, give it a go for yourself.
Hey why not look it up and see for yourself I'm not an expert on these matters just a guy that is giving it a go and sharing my experiences.
Hope you enjoy...
Just for fun
Please subscribe and like.
Cheers
Mike - M0MSN
P.S. do not take my word for it, give it a go for yourself.
Hey why not look it up and see for yourself I'm not an expert on these matters just a guy that is giving it a go and sharing my experiences.
Hope you enjoy...
Just for fun
Please subscribe and like.
Cheers
Mike - M0MSN
P.S. do not take my word for it, give it a go for yourself.
TIDRadio sent me this handheld for free in return for this review, I am free to say what I believe and have no agreement with TIDRADIO.
That said to help, please find below a link to where you can purchase this radio:
This is a link on the official website and the product link on Amazon.
tidradio.com/products/h3-plus-5w-ham-gmrs-bluetooth-radio
amazon.co.uk/dp/B0F8N1KG1S
Hey why not look it up and see for yourself I'm not an expert on these matters just a guy that is giving it a go and sharing my experiences.
Hope you enjoy...
Just for fun
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Cheers
Mike - M0MSN
P.S. do not take my word for it, give it a go for yourself.
50Watts on VHF Max and 40 Watts UHF max FM 999 programable memory channels and VFO mode a separation kit to mount the face panel away from the main body perfect for mobile use...
For full transparency, Retevis sent me this transceiver for review and I have done just that, I am not paid for this review nor am I obliged to say nice things about them or the radio. I do however, get a small percentage from any purchase you make of this radio should you wish to use the link below.
amazon.co.uk/dp/B0DQSD524C?maas=maas_adg_02B5EBCBD8E36510C82536E6E86B100A_afap_abs&ref_=aa_maas&tag=maas
Hey why not look it up and see for yourself I'm not an expert on these matters just a guy that is giving it a go and sharing my experiences.
Hope you enjoy...
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Cheers
Mike - M0MSN
P.S. do not take my word for it, give it a go for yourself.
Four weeks of moving antennas, DF'ing the the neighbourhood and knocking on doors finally I have found the solution and what is causing the QRM/N......
Can I fix it? ...
ebay.co.uk/sch/i.html?_nkw=qrm+eliminator+x-phase&_sacat=0&_from=R40&_trksid=p4432023.m570.l1311
I'm going to need to find the source of the interference so follow me on the next part of the hunt.
...
Hey why not look it up and see for yourself I'm not an expert on these matters just a guy that is giving it a go and sharing my experiences.
Hope you enjoy...
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Cheers
Mike - M0MSN
P.S. do not take my word for it, give it a go for yourself.
QRM is the unwanted noise on a radio reception, it falls into many groups,
1, Intentional: When an operator keys up over a transmission with the intension to block or disrupt a QSO (in my book this is the worst kind).
2, Unintentional: When an operator keys up over a transmission or close to the same frequency but is unaware that someone else is already on or close to the frequency.
3, Unaware: When someone purchase an electrical item that radiates / emits electromagnetic energy in the form of RF across a broad area of the RF spectrum (this is the hardest one to track down and fix). In my case it is the latter one. I believe someone in my neighbour hood has purchased an item that is emitting RF maybe something like a fish tank or a new TV with a bad power supply..
Can I fix it? ...
ebay.co.uk/sch/i.html?_nkw=qrm+eliminator+x-phase&_sacat=0&_from=R40&_trksid=p4432023.m570.l1311
I'm going to need to find the source of the interference so follow me on the next part of the hunt.
...
Hey why not look it up and see for yourself I'm not an expert on these matters just a guy that is giving it a go and sharing my experiences.
Hope you enjoy...
Just for fun
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Cheers
Mike - M0MSN
P.S. do not take my word for it, give it a go for yourself.
youtu.be/l4L-iVNLBPU
So the idea was to build a Screwdriver Antenna Controller for the ATAS 120A as many people have this antenna but in order to use it you need a Yaesu radio, not an issue as the antenna is made for Yaesu radios.. however I wanted to use the ATAS with my Kenwood or Icom radios..as I have a ATAS and did not want to purchase the Tarheel antenna. £££.
So began the search...
Website: grimore.org/ham_radio/creating_an_atas-120a_controller
Components used in this build
3 x 10U capacitor
5 x 100n capacitor
1 x 2.5A resetable fuse
1 x FINDER-34.51 relay (not used in the end)
1 x 100uH inductor
1 x 100K resistor (not used in the end)
1 x L7808 voltage regulator (8 Volt)
1 x L7812 voltage regulator (12 Volt)
Hey why not look it up and see for yourself I'm not an expert on these matters just a guy that is giving it a go and sharing my experiences.
Hope you enjoy...
Just for fun
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Cheers
Mike - M0MSN
P.S. do not take my word for it, give it a go for yourself.
So if you are a SWL or a Radio Ham with a small area for an antenna this is the answer.
WARNING this antenna is only for receive do NOT try to transmit through it as you will damage both your antenna and transmitter.
Circuit diagram can be found on my community page .. youtube.com/@mike-M0MSN/community
Hey why not look it up and see for yourself I'm not an expert on these matters just a guy that is giving it a go and sharing my experiences.
Hope you enjoy...
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Cheers
Mike - M0MSN
P.S. do not take my word for it, give it a go for yourself.
1. Amazon:
UK link:
Single unit
amazon.co.uk/dp/B0DDKRY7JF?maas=maas_adg_EF33BAE147E0A27B02A3F7B9861CA04F_afap_abs&ref_=aa_maas&tag=maas
Pair
amazon.co.uk/dp/B0DDKSBJSC?maas=maas_adg_7563BBDBED05A71D90D738184184E8C3_afap_abs&ref_=aa_maas&tag=maas
US link:
Single unit: amazon.com/dp/B0D9WD4HH1?maas=maas_adg_018C86B83576C248916BF35619988EAF_afap_abs&ref_=aa_maas&tag=maas
Single unit + antenna: amazon.com/dp/B0DSG6M5L8?maas=maas_adg_BE414DA2315E82D857D116B4C288998C_afap_abs&ref_=aa_maas&tag=maas
Pair: amazon.com/dp/B0D9YQL5DD?maas=maas_adg_29B432CB6684B7F3F36A9FCA2B3ED581_afap_abs&ref_=aa_maas&tag=maas
Discount code: HA1UV10A (Use this discount code to enjoy extra $10 off)
2. Official website:
retevis.com/retevis-ailunce-ha1uv-ip67-waterproof-sub-ptt-rechargeable-dual-band-two-way-radio-eu?utm_source=youtobe&utm_medium=video&utm_campaign=retevis-ha1uv-j-mike&utm_term=ha1uv
Discount code: HA1UV10 (Use this discount code to enjoy an additional $10 off)
The above are afilliate links, where I earn a small amount of revenue from the sale.
You will not pay more that the advertised price.
Its all for fun
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Cheers
Mike - M0MSN
P.S. do not take my word for it, give it a go for yourself.
Please note: I have no affiliation with bd4acw
I have purchased this controller out of my own pocket.
This upload is purely my opinion of this product. (BTW it works well)
Hey why not look it up and see for yourself I'm not an expert on these matters just a guy that is giving it a go and sharing my experiences.
Hope you enjoy...
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Cheers
Mike - M0MSN
P.S. do not take my word for it, give it a go for yourself.
So began the search...
Website: grimore.org/ham_radio/creating_an_atas-120a_controller
Components used in this build
3 x 10U capacitor
5 x 100n capacitor
1 x 2.5A resetable fuse
1 x FINDER-34.51 relay (not used in the end)
1 x 100uH inductor
1 x 100K resistor (not used in the end)
1 x L7808 voltage regulator (8 Volt)
1 x L7812 voltage regulator (12 Volt)
Hey why not look it up and see for yourself I'm not an expert on these matters just a guy that is giving it a go and sharing my experiences.
Hope you enjoy...
Just for fun
Please subscribe and like.
Cheers
Mike - M0MSN
P.S. do not take my word for it, give it a go for yourself.
Well this was fun and a little bit of a mind mess up, First make sure that the Firmware on both radios is up-to-date before you begin. after that the world is your playground. open both the operation manuals and read the sections on Sub receivers, set the correct settings on both radio connect them together and your all done. Please note it is not that simple, some of the settings need to be played with to best suit your requirements...
But it works and it's fun to operate. :)
Hey why not look it up and see for yourself I'm not an expert on these matters just a guy that is giving it a go and sharing my experiences.
Hope you enjoy...
Just for fun
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Cheers
Mike - M0MSN
P.S. do not take my word for it, give it a go for yourself.
Jonathan M0JSX sent this DBX268S to me asking if I could take a look and try to fix it, as it has a fault of distorting his voice, I told him he always sounded like that but he insisted.....
Hey why not look it up and see for yourself I'm not an expert on these matters just a guy that is giving it a go and sharing my experiences.
Hope you enjoy...
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Cheers
Mike - M0MSN
P.S. do not take my word for it, give it a go for yourself.
Simply trying to find a way to get 40M on a 6M pole???
Hey why not look it up and see for yourself I'm not an expert on these matters just a guy that is giving it a go and sharing my experiences.
Hope you enjoy...
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Cheers
Mike - M0MSN
P.S. do not take my word for it, give it a go for yourself.
Dual band mobile transceiver:
RT95 supports multi-band transmission and reception; it can be controlled with the buttons on the microphone to quickly change the frequency and band you need.
Mini mobile radio, with a compact design
Supports CHIRP Programming software
The screen can be rotated and the radio can be flipped to help with installation location options
large screen backlight with adjustable brightness, convenient for outdoor and indoor reading
Dual band Ham band Radio: 144-146MHZ(RX/TX) 430-440MHZ(RX/TX)
See website for details:
RT95:
amazon.co.uk/dp/B076Q96S71?maas=maas_adg_B9F72F181F511618C86D4C64971BAA99_afap_abs&ref_=aa_maas&tag=maas
RT95 antenna kit:
amazon.co.uk/dp/B0C1N9TC31?maas=maas_adg_A879B0CA7F2111A8282166EF6DB6F3C6_afap_abs&ref_=aa_maas&tag=maas
This video/upload is my view of the Retevis RT95 I am not paid, sponsored or affiliated with Retevis in any way. Hope you enjoy...
Just for fun
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Cheers
Mike - M0MSN
P.S. do not take my word for it, give it a go for yourself.
Hey why not look it up and see for yourself I'm not an expert on these matters just a guy that is giving it a go and sharing my experiences.
Hope you enjoy...
Just for fun
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Cheers
Mike - M0MSN
P.S. do not take my word for it, give it a go for yourself.
Just a quick upload that covers my fun packed day at Newark Ham Fest..
Defiantly not to be taken seriously .....
Hey why not look it up and see for yourself I'm not an expert on these matters just a guy that is giving it a go and sharing my experiences.
Hope you enjoy...
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Cheers
Mike - M0MSN
P.S. do not take my word for it, give it a go for yourself.
You know when its time to re-think things and start over, well that time came to me when the 3 band beam I put up just 6 months ago started to play up and my wife asked me to move all. my radio stuff into another room... Yep I have to repair my beam, move rooms and just to add to the fun, My iMac has stopped working..... b...ks
Join me as I build a new shack and sort out those little issues, like that noisy power supply, broken beams, filling holes, painting you know all the good stuff......
Hey why not look it up and see for yourself I'm not an expert on these matters just a guy that is giving it a go and sharing my experiences.
Hope you enjoy...
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Cheers
Mike - M0MSN
P.S. do not take my word for it, give it a go for yourself.
Converting and playing with Power Supply Units is not for the faint hearted, so please don't blame me for blowing up your radio or yourself. If you take on any of the conversions I show in this video you do it at your own risk.
Hey why not look it up and see for yourself I'm not an expert on these matters just a guy that is giving it a go and sharing my experiences.
Hope you enjoy...
Just for fun
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Cheers
Mike - M0MSN
P.S. do not take my word for it, give it a go for yourself.
tidradio.com/collections/accessories
Please note:
For the beginner and advanced Amateure Radio Operator these are great value 2M and 70CM accessories.
This video/upload is my view of the TIDRADIO Accessories I am not paid, sponsored or affiliated with TIDRADIO. Hope you enjoy...
Just for fun
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Cheers
Mike - M0MSN
P.S. do not take my word for it, give it a go for yourself.
I was sent the new Retevis C1 for review by Retevis earlier this month, the radio is an IP67 rated handheld (HT) for 2 m and 70 cm With 5 Watts of output power, DNF, duel PTT and a long battery life.
Dual band Ham band Radio: 144-146MHZ(RX/TX) 430-440MHZ(RX/TX) (IP67)
See website for details
amazon.co.uk
This video/upload is my view of the Retevis C1 I am not paid, sponsored or affiliated with Retevis in any way. Hope you enjoy...
Just for fun
Please subscribe and like.
Cheers
Mike - M0MSN
P.S. do not take my word for it, give it a go for yourself.
Hey why not look it up and see for yourself I'm not an expert on these matters just a guy that is giving it a go and sharing my experiences.
Hope you enjoy...
Just for fun
Please subscribe and like.
Cheers
Mike - M0MSN
P.S. do not take my word for it, give it a go for yourself.
The following are product links from the Official website and AliExpress:
tidradio.com/products/h3-ham-radio
aliexpress.com/item/3256806485271821.html
Please note:
For the beginner and advanced Amateure Radio Operator this is a great value 2M and 70CM radio.
This video/upload is my view of the TIDRADIO TD-H3 I am not paid, sponsored or affiliated with TIDRADIO. Hope you enjoy...
Just for fun
Please subscribe and like.
Cheers
Mike - M0MSN
P.S. do not take my word for it, give it a go for yourself.
This will put the Cat in with the Pigeons .....Can of worms.
A lot of radio people say that you should use halfway lengths of coax (or multiples of) on your radio installations well here is my take.
Voltage and current vary along mismatched line.
Best video on the subject by Stan Gibilisco sadly now SK...
youtube.com/watch?v=gZWnFpOpovQ
Hey why not look it up and see for yourself I'm not an expert on these matters just a guy that is giving it a go and sharing my experiences.
Hope you enjoy...
Just for fun
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Cheers
Mike - M0MSN
P.S. do not take my word for it, give it a go for yourself.
After the antenna I have had up on my house developed a high VSWR on 2M but remained good on 70CM I decided it was time to find out why.
It turned out that one of the capacitors had lost its value and this video is how I fixed the issue.
Hey why not look it up and see for yourself I'm not an expert on these matters just a guy that is giving it a go and sharing my experiences.
Hope you enjoy...
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Cheers
Mike - M0MSN
P.S. do not take my word for it, give it a go for yourself.
Finished the install after many months of planing and gathering of antennas, triplexers, poles and Coax, Its all finally up and running.
Antenna grounding is done via the poles bottom mount to an earth rod
Hey why not look it up and see for yourself I'm not an expert on these matters just a guy that is giving it a go and sharing my experiences.
Hope you enjoy...
Just for fun
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Cheers
Mike - M0MSN
P.S. do not take my word for it, give it a go for yourself.
So I want to start using a beam on VHF and UHF just to see if I can speak to my mate the @DXCommanderHQ on VHF/UHF on SSB. it all fun.
2M Beam:
AFT F9FT 144MHz 9 Element Yagi antenna (Tonna)
70cm Beam:
Diamond A430S15R 15 Element Yagi antenna
23cm Beam:
Dual PA1296-18-1.5RB 18 Element Yagi antenna
Rotator:
Yaesu G-450C
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My uploads are not doing so well as they used to please watch to the end, like and sub.
thank you
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Mike - M0MSN
P.S. do not take my word for it, give it a go for yourself.
Well this is a subject that is music to my ears, no pun intended. We all strive to deliver the very best audio we can from our radio equipment, as this helps with both transmit power and being heard and more importantly being understood by the listener.
I have purchased a Harman dbx 286s Mic Preamp/Processor to try and help me with this endeavour along with a Audio Technica 2040 Dynamic Microphone.
Thanks to:
M0VDO - Tony. in Leominster
M0CSN -AKA - Mr HamRadioDeals
and Pete the man that started it all.......
Just for fun
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Cheers
Mike - M0MSN
P.S. do not take my word for it, give it a go for yourself.
Please get in touch via QRZ or PM me and I will sort out delivery with Retevis. Good luck and thanks for taking part. I will not and cannot swap, or exchange the prize nor will I except any responsibility for any loss, damage. the winner has been chosen using an website app.
Web app: auxmode.com
Retevis RA-79 Amazon. amazon.co.uk/dp/B0CD3DMG56
Retevis RA-79 2 pack Amazon. amazon.co.uk/dp/B0CD3F7WVZ
Retevis RA-79 Amazon 2 pack with mic. amazon.co.uk/dp/B0CD3GKK8R
Retevis main site. retevis.com/ra79-multi-band-receiving-air-band-amateur-radio-eu
Retevis RA79 ham radio supports multi-band receiving,
AM Air band, 2m and 70cm receiving.
Features:
Multi-Band Transmitting & Receiving
AM/FM Aviation Band Receiving
200 Channels/Channel Store Function
Support CHIRP Programming
1750HZ Call Tone
Multi-Scan Function
Offset Frequency Direction Set
Offset Frequency Setting
Wide/Narrow Bandwidth
Squelch Level Adjustable
Keypad Lock Function
High/Middle/Low Power Switch
Split CTCSS/DCS Tone
Time-Out-Timer
Flashlight
FM Radio
I will not and cannot be held responsible for any gifts or products that Retevis hands out or gives a way to anyone entering this draw, I will do my part in picking a random subscriber from comments left on this upload and will pass that information to Retevis and will do no more.
This video/upload is my view of the Retevis RA79 I am not paid, sponsored or affiliated with Retevis in any way. Hope you enjoy...
Just for fun
Please subscribe and like.
Cheers
Mike - M0MSN
P.S. do not take my word for it, give it a go for yourself.
The following are product links from the official website and AliExpress.
tidradio.com/products/tidradio-h8-ham-radio-with-bluetooth
https://s.click.aliexpress.com/e/_oCQnZGC
For the beginner and advanced Amateure Radio Operator this is a great value 2M and 70CM radio.
This video/upload is my view of the TIDRADIO TD-H8 I am not paid, sponsored or affiliated with TIDRADIO. Hope you enjoy...
Just for fun
Please subscribe and like.
Cheers
Mike - M0MSN
P.S. do not take my word for it, give it a go for yourself.
Retevis RA79 Giveaway & Review
I have been sent a RA79 by Retevis to review this time with the bonus of being able to give one RA79 away so if you are interested in getting your hands on one for free watch the video and follow the instructions, please note that I am not paid by nor am I a member of the Retevis company, I have been asked by Retevis to review and give one of my viewers the chance to get one of these radio for free. Good Luck.
I will pass Retevis one lucky viewers handle/username and Retevis will PM the subscriber directly
If you are watch this upload after Jan 24 please do not enter for the Radio as it has already been given away.
Retevis RA-79 Amazon. amazon.co.uk/dp/B0CD3DMG56
Retevis RA-79 2 pack Amazon. amazon.co.uk/dp/B0CD3F7WVZ
Retevis RA-79 Amazon 2 pack with mic. amazon.co.uk/dp/B0CD3GKK8R
Retevis main site. retevis.com/ra79-multi-band-receiving-air-band-amateur-radio-eu
Retevis RA79 ham radio supports multi-band receiving,
AM Air band, 2m and 70cm receiving.
Features:
Multi-Band Transmitting & Receiving
AM/FM Aviation Band Receiving
200 Channels/Channel Store Function
Support CHIRP Programming
1750HZ Call Tone
Multi-Scan Function
Offset Frequency Direction Set
Offset Frequency Setting
Wide/Narrow Bandwidth
Squelch Level Adjustable
Keypad Lock Function
High/Middle/Low Power Switch
Split CTCSS/DCS Tone
Time-Out-Timer
Flashlight
FM Radio
I will not and cannot be held responsible for any gifts or products that Retevis hands out or gives a way to anyone entering this draw, I will do my part in picking a random subscriber from comments left on this upload and will pass that information to Retevis and will do no more.
This video/upload is my view of the Retevis RA79 I am not paid, sponsored or affiliated with Retevis in any way. Hope you enjoy...
Just for fun
Please subscribe and like.
Cheers
Mike - M0MSN
P.S. do not take my word for it, give it a go for yourself.
The Kenwood TS-890 HF/50MHz Plus 70MHz Transceiver, in my book the best Radio money can buy.....I replaced the Kenwood 4 months ago with the Yaesu FTDX10 and now its time to take out the Yaesu and put the Kenwood back. The Yaesu is a fantastic radio but there is something that I cannot put my finger on that I am missing with not having my Kenwood, it maybe the sound that just sounds over processed to me but hay ho, ..... I have no issues with the FTDX10 it is a brilliant radio but to my ears I prefer the sound that my Kenwood TS-890 produces...
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My uploads are not doing so well as they used to please watch to the end, like and sub.
thank you
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Mike - M0MSN
P.S. do not take my word for it, give it a go for yourself.
These connectors are mainly used on equipment using frequencies over 300 MHz so 70cm and 23cm Bands.....and others!
YouTube algorithm:
My uploads are not doing so well as they used to please watch to the end, like and sub.
thank you
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Mike - M0MSN
P.S. do not take my word for it, give it a go for yourself.
Please subscribe and like.
Cheers
Mike - M0MSN
P.S. do not take my word for it, give it a go for yourself.
I was sent the new Retevis RA89 for review by Retevis earlier this month, the radio is an IP68 rated handheld (HT) for 2 m and 70 cm it boast some 10 Watts of output power and a long battery life.
Dual band Ham band Radio: 144-146MHZ(RX/TX) 430-440MHZ(RX/TX) (IP68)
See website for details
amazon.co.uk/dp/B0CCNQ7G2Q
This video/upload is my view of the Retevis RA89 I am not paid, sponsored or affiliated with Retevis in any way. Hope you enjoy...
Just for fun
Please subscribe and like.
Cheers
Mike - M0MSN
P.S. do not take my word for it, give it a go for yourself.
Yesterday my Sirio Gain-Master stated to give me some pretty high VSWR readings, so I guess it was time to get it down from the roof and see what is going on!.. Please join me in this look at the Gain-Master a brilliant 11/10 metre CB antenna.
https://www.sirioantenne.it/en/products/hf
Please subscribe and like.
Cheers
Mike - M0MSN
P.S. do not take my word for it, give it a go for yourself.
Two weeks ago I received the Ailunce HD1 in the post from Retevis, a DMR radio that has gone some what under the radar! Retevis seem to have taken a different approach to DMR radio making programming a dream and simplicity its self. I am not going down the route of showing you all how to program or use the radio, that's been done- I am just giving my opinion of what I believe to be one of the best sounding DMR radio at a good price.
Dual band Ham band Radio: 144-146MHZ(RX/TX) 430-440MHZ(RX/TX) (DMR)
See website for details
amazon.co.uk/Ailunce-Channels-Waterproof-Compatible-Mototrbo-Black/dp/B0779D22DH/ref=sr_1_3?crid=3LKYJPO88NLF4&keywords=ailunce%2Bhd1&qid=1696792696&sprefix=ailu%2Caps%2C102&sr=8-3&th=1
This video/upload is my view of the Ailunce HD1, I am not paid, sponsored or affiliated with Retevis in any way. Hope you enjoy...
Just for fun
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Cheers
Mike - M0MSN
P.S. do not take my word for it, give it a go for yourself.
Just for fun
Please subscribe and like.
Cheers
Mike - M0MSN
P.S. do not take my word for it, give it a go for yourself.
I purchased a Sharman NR770s antenna for £24.00 and two Nagoya NR770s (maybe copies/knockoffs) at the cost of £6.00 each and wanted to test them however I also wanted to make a roof mount for my car……
Just for fun
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Cheers
Mike - M0MSN
P.S. do not take my word for it, give it a go for yourself.
In this upload I will show you how to do the Wideband mod (if you want to do that) It’s not for me.. How to set up a Cross Band Repeater, and changing the menu to the older FTM400 Style menu. I will also tell you what I think of the radio after living with it for the last 2 and a bit months…..
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Cheers
Mike - M0MSN
P.S. do not take my word for it, give it a go for yourself.
The radio retails at £629.95 in the UK (5/5/2023)
Front Speaker with AESS* Dual Speaker System *(AESS: Acoustic Enhanced Speaker System)
Total 9W Clear & Powerful High-fidelity Audio, delivered by the Front Panel 6W and the Main Unit Internal 3W speakers
E2O(Easy to Operate)-IV
Innovative, Smart Operating System with TOUCH&GO / SEARCH&GO / PMG** Functions.
**(PMG: Primary Memory Group Monitor)
- 144MHz, 430MHz C4FM Digital / FM / AM (Air Band Receive)
- True Dual Band Operation, C4FM/C4FM Digital D-D Dual Receive
- Advanced C4FM Digital Mode with AMS (Automatic Mode Select), DG-ID feature and Smart Navigation
- 2.4-inch High-Resolution Full-Color Touch-panel Display and Demountable Front Panel Controller
- Swing-Head adaptable Front Panel improves display visibility
- Single-Touch Spectrum Scope function
- High speed Band Scope function
- Built-in 66ch High precision GPS receiver and External GPS device connectivity
- Wireless Operation Capability with the Bluetooth® Headset - Optional Swing-head Kit (SJMK-500) allows the Flexible angle adjustment of the Front Control Panel
- Customized Function List (CFL) Display allows checking and immediately executing priority functions.
(Up to 8 functions or settings from the set-up menu can be registered.)
- MAG (Memory Auto Grouping) Function allows Memory channels to be automatically categorized in ALL, AIR band, VHF band, UHF band and OTHER.
- VFO Band Skip Function
- Memory Channel Data Transfer to the VFO Register
- Single-Touch Spectrum scope function: Instantly switches the operating screen between "Scope display operation" and "Dual Receive operation"
while in MAIN channel operation
- High speed Band Scope function
*up to 61 channels centered on the current frequency displayed in VFO mode and up to 21 channels of signal information in memory channel mode
- 1104 Memory Channels including 5 "Home" channels, 50 sets of memories for programmable memory scan and 999 "Basic" memories.
- Built-in 66ch High precision GPS receiver and External GPS device connectivity,
- 1200/9600bps APRS® Data Communication
- Wireless Operation Capability with a Bluetooth® Headset
- WiRES-X Portable Digital Node or HRI-200 Fixed Node capability
- Voice Recording of the received and transmitted audio
- 50W Stable High-Power with Heavy Duty Heat Sink and FACC (Funnel Air-Convection Conductor) *Selectable 50W / 25W / 5W
- Micro SD Card Slot (up to 32GB)
Just for fun
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Cheers
Mike - M0MSN
P.S. do not take my word for it, give it a go for yourself.
Let me explain, if you use a multi-tester to check continuity it will show a short circuit, in the same way that a voltage transformer does. With the 49:1 both ends of the wire are connected to the coax, one to the centre the other to the braid or shield. and if you were to connect it to a DC power source it would indeed go short, heat up and blow/pop or melt depending on the energy used. However, the 49:1 is used in an AC circuit and therefore it is not a sort, it acts as a inductor, inducing current into the secondary windings and as such transforming the 50 Ohms Load from the transceiver into the 2800 Ohms needed by the antenna and vice versa.
Hey why not look it up and see for yourself I'm not an expert on these matters just a guy that is giving it a go and sharing my experiences.
Hope you enjoy...
Just for fun
Please subscribe and like.
Cheers
Mike - M0MSN
P.S. do not take my word for it, give it a go for yourself.
Retevis sent me this great little handheld to review, The RA 685 is a super first time radio for the newbie or for anyone that needs a budget duel bander.
This simple no nonsenses analogue radio works out of the box, is simple to program and use, best of all its great value for money at around £40 to £50 that's less than the FT-4XE from Yaesu and only a couple of quid more than the cheapest Baofeng (prices at the time of upload)
Dual band Ham band Radio: 144-146MHZ(RX/TX) 430-440MHZ(RX/TX)
See website for details
amazon.co.uk/dp/B09F8GJ4V7?maas=maas_adg_8564D19926AE095E2841338D7E386A59_afap_abs&ref_=aa_maas&tag=maas
This video/upload is my view of the RA685, I am not paid, sponsored or affiliated with Retevis in any way. Hope you enjoy...
Just for fun
Please subscribe and like.
Cheers
Mike - M0MSN
P.S. do not take my word for it, give it a go for yourself.
This simple no nonsenses analogue radio works out of the box, is simple to program and use, best of all its great value for money at around £40 to £50 that's less than the FT-4XE from Yaesu and only a couple of quid more than the cheapest Baofeng (prices at the time of upload)
Dual band Ham band Radio: 144-146MHZ(RX/TX) 430-440MHZ(RX/TX)
See website for details
amazon.co.uk/dp/B09F8GJ4V7?maas=maas_adg_8564D19926AE095E2841338D7E386A59_afap_abs&ref_=aa_maas&tag=maas
This video/upload is my view of the RA685, I am not paid, sponsored or affiliated with Retevis in any way. Hope you enjoy...
Just for fun
Please subscribe and like.
Cheers
Mike - M0MSN
P.S. do not take my word for it, give it a go for yourself.
Last weeks video: youtu.be/5cdLeIf8xw0
Hey why not look it up and see for yourself I'm not an expert on these matters just a guy that is giving it a go and sharing my experiences.
Hope you enjoy...
Just for fun
Please subscribe and like.
Cheers
Mike - M0MSN
P.S. do not take my word for it, give it a go for yourself.


