The QRPGuys DSB Digital Tansceiver Kit For JS8, Part 2.
Part 1: https://youtu.be/3wB-7YMoIlQ
This digital transceiver kit from QRPGuys is a DSB radio, using both the upper and lower sideband. It is designed for the FT8 mode and crystal controlled. Since I have no use for FT8 I decided to order a custom crystal from Quartslab on the 7078KHz JS8 chat mode frequency. This is part two, finishing and testing the transceiver. The receiver seems a bit noisy and lacks filtering. I can't comment on transmit because of my output power issue (my mistake). My first impression is that there are better choices, but you certainly can't beat the price...
Radio Prepper Sweatshirt:
https://teespring.com/stores/radio-preppers
Get more content and help this channel:
https://www.patreon.com/radioprepper
DSB digital transceiver kit:
https://qrpguys.com/digital-transceiver
3D printed case:
https://www.thingiverse.com/thing:3958912
Custom crystals:
http://quartslab.com
Matthew's crystals on Ebay:
https://www.ebay.com/itm/153793406116
The Phaser USB digital transceiver:
https://midnightdesignsolutions.com/phaser/ DISCLAIMER: The Radio Prepper logo (depicting a microphone) is indeed inspired from a famous flag created in 1775. It is NOTHING BUT a symbol of freedom and independence. It does NOT imply support to any political group. It does NOT imply, represent nor support any ideology with an intent on harming anyone. Freedom means freedom from persecution based on any human trait or belief such as, non exhaustively, race, gender, religion, sexual orientation or nationality. The Radio Prepper channel is a technology and science channel with a focus on preparedness and use of radio technology for disaster relief and small group communications in times of need. It is apolitical and open to anyone sharing the same interests. .
Subscribe to my alternate platforms:
https://ugetube.com/@RadioPrepper
https://odysee.com/@RadioPrepper:1 oops, wrong address! Correct one below:
https://odysee.com/@RadioPrepper:d
Now you can buy me a coffee :-) https://www.buymeacoffee.com/gilg
Видео The QRPGuys DSB Digital Tansceiver Kit For JS8, Part 2. канала Radio Prepper
This digital transceiver kit from QRPGuys is a DSB radio, using both the upper and lower sideband. It is designed for the FT8 mode and crystal controlled. Since I have no use for FT8 I decided to order a custom crystal from Quartslab on the 7078KHz JS8 chat mode frequency. This is part two, finishing and testing the transceiver. The receiver seems a bit noisy and lacks filtering. I can't comment on transmit because of my output power issue (my mistake). My first impression is that there are better choices, but you certainly can't beat the price...
Radio Prepper Sweatshirt:
https://teespring.com/stores/radio-preppers
Get more content and help this channel:
https://www.patreon.com/radioprepper
DSB digital transceiver kit:
https://qrpguys.com/digital-transceiver
3D printed case:
https://www.thingiverse.com/thing:3958912
Custom crystals:
http://quartslab.com
Matthew's crystals on Ebay:
https://www.ebay.com/itm/153793406116
The Phaser USB digital transceiver:
https://midnightdesignsolutions.com/phaser/ DISCLAIMER: The Radio Prepper logo (depicting a microphone) is indeed inspired from a famous flag created in 1775. It is NOTHING BUT a symbol of freedom and independence. It does NOT imply support to any political group. It does NOT imply, represent nor support any ideology with an intent on harming anyone. Freedom means freedom from persecution based on any human trait or belief such as, non exhaustively, race, gender, religion, sexual orientation or nationality. The Radio Prepper channel is a technology and science channel with a focus on preparedness and use of radio technology for disaster relief and small group communications in times of need. It is apolitical and open to anyone sharing the same interests. .
Subscribe to my alternate platforms:
https://ugetube.com/@RadioPrepper
https://odysee.com/@RadioPrepper:1 oops, wrong address! Correct one below:
https://odysee.com/@RadioPrepper:d
Now you can buy me a coffee :-) https://www.buymeacoffee.com/gilg
Видео The QRPGuys DSB Digital Tansceiver Kit For JS8, Part 2. канала Radio Prepper
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