Tag Archives: FT-818

Morse Code, News, QRP Radios

The Yaesu FT-817/FT-818 and narrow filter availability

40 Comments

IMPORTANT UPDATE:

After this article was originally posted, I discovered a very easy way to assemble your own narrow CW filter. Click on this link to read a post that describes, in detail, how you too can build a replacement Collins narrow CW filter for the FT-817/818 series radios (plus other similar Yaesu models). 

What follows is the original article:

So I’m a big fan of the Yaesu FT-817/818 series radios. This general coverage QRP radio has had a longer market run than any other transceiver I can think of and for good reason.

While the 817/818 lacks some of the advanced features of more modern field rigs and have no internal tuner, it makes up for it by:

  • sporting multi-mode HF, VHF, and UHF coverage,
  • having two selectable antenna options (a front panel BNC and back panel SO-239),
  • being incredible durable/rugged,
  • featuring excellent QSK (albeit with a bit of relay clicking…which I actually like),
  • and  generally being very affordable (prices typically from $400 used to $650 new).

In addition, they tend to hold up well with time.

For the price? I feel like you get a lot of radio with the FT-817/818.

This is the reason why I often recommend the FT-817ND and FT-818ND if it sounds like a good match for the operator.

One gotcha though…

I’m starting to realize that there is one downside to this rig especially if you’re primarily a CW operator: optional narrow filter availability. Continue reading The Yaesu FT-817/FT-818 and narrow filter availability →

Antenna Tuners, Antennas, Field Radio Kits, News, Portable, Portable Power, QRP

Any experience using the FT-818/817 CQHAM TB-BOX?

9 Comments

Many thanks to Motters (M7TRS) who writes:

For some strange reason I stumbled across something on eBay for the FT-817/818 as I am still looking for my first HF setup.

Anyway, it’s a tuner and battery pack for a 817/818 and when I saw it I wondered if you knew about it.

https://ebay.us/vSiNwc (partner link)

YouTube video demonstration:

[Update] And this video:

Thanks for the tip, Motters. I was not at all familiar with this pack. I do like the simplicity of the setup. 

The price is certainly right at $179 US.

There are so many FT-817/818 owners out there, I’m very curious if anyone has any experience with this particular pack and if you can report on the overall quality. Please comment!

Homebrew, Kits, New Products, News, QRP

Upgrading my Yaesu FT-817 with G7UHN’s rev2 Buddy board

3 Comments

This article was originally published on the  SWLing Post.
Last August, SWLing Post contributor, Andy (G7UHN), shared his homebrew project with us: a genius companion control display for the venerable Yaesu FT-817 general coverage QRP transceiver.

Andy’s article caused me (yes, I blame him) to wax nostalgic about the popular FT-817 transceiver. You see, I owned one of the first production models of the FT-817 in 2001 when I lived in the UK.

At the time, there was nothing like it on the market: a very portable and efficient HF, VHF, UHF, multi-mode general coverage QRP transceiver…all for $670 US.

In 2001? Yeah, Yaesu knocked it out of the ballpark!

In fact, they knocked it out of the ballpark so hard, the radio is still in production two decades later and in demand under the model FT-818.

I sold my FT-817 in 2008 to raise funds for the purchase of an Elecraft KX1, if memory serves. My reasoning? The one thing I disliked about my FT-817 was its tiny front-facing display. When combined with the embedded menus and lack of controls, it could get frustrating at home and in the field.

I mentioned in a previous post that I purchased a used FT-817ND from my buddy, Don, in October, 2020. I do blame Andy for this purchase. Indeed, I hereby declare him an FT-817 enabler!

FT-817 Buddy board

When I told Andy about my ‘817ND purchase, he asked if I’d like to help him test the FT-817 Buddy board versions. How could I refuse?

Andy sent me a prototype of his Version 2 Buddy board which arrived in late November. I had to source out a few bits (an Arduino board, Nokia display, and multi-conductor CAT cable). Andy kindly pre-populated all of the SMD components so I only needed to solder the Arduino board and configure/solder the cable. I did take a lot of care preparing and soldering the cable, making sure there was no unintentional short between the voltage and ground conductors.

Overall, I found the construction and programming pretty straight-forward. It helped that Andy did a remote session with me during the programming process (thanks, OM!). Andy is doing an amazing job with the documentation.

I do love how the board makes it easier to read the frequency and have direct access to important functions without digging through embedded menus. While there’s nothing stopping you from changing the program to suit you, Andy’s done a brilliant job with this since he’s an experienced FT-817 user.

The Nokia display is very well backlit, high contrast, and easy very to read.

“Resistance is futile”

I mentioned on Twitter that, with the backlight on, the FT-817 Buddy makes my ‘817ND look like it was recently assimilated by The Borg.

Don’t tell any Star Trek captains, but I’m good with that.

Andy has a rev3 board in the works and it sports something that will be a game-changer for me in the field: K1EL’s keyer chip!

For more information about the FT-817 Buddy, check out Andy’s website.

Of course, we’ll keep you updated here as well. Many thanks to Andy for taking this project to the next level. No doubt a lot of FT-817 users will benefit from this brilliant project!