Search found 36 matches

by tok2010
Tue Nov 29, 2022 11:10 am
Forum: Protocol 2 Firmware (all radios)
Topic: 14-bit Hermes Setup Problems
Replies: 14
Views: 8655

Re: 14-bit Hermes Setup Problems

Hi Scott, Thank you very much for your comments as usual. I've read User Manual of Hermes V1.8 as described in my previous message. I had to pay attention to the latest manual V1.18 . The schematic and the contents of the manual regarding DC Supply Jumpers has no discrepancy. Thank you again. 73, To...
by tok2010
Mon Nov 28, 2022 7:52 am
Forum: Protocol 2 Firmware (all radios)
Topic: 14-bit Hermes Setup Problems
Replies: 14
Views: 8655

Re: 14-bit Hermes Setup Problems

Hi Sigi, Thank you for your input and reminding me of the schematic. Would you like to say that the manual about DC Supply jumpers setting is incorrect? The question is which is correct, the manual or the schematic. In case that the schematic is right, then how do we put the jumpers in order to make...
by tok2010
Sun Nov 27, 2022 11:33 am
Forum: Protocol 2 Firmware (all radios)
Topic: 14-bit Hermes Setup Problems
Replies: 14
Views: 8655

Re: 14-bit Hermes Setup Problems

Hi Sigi,

I submitted the question hastily.
Sorry about that.

Tokio
by tok2010
Sun Nov 27, 2022 11:30 am
Forum: Protocol 2 Firmware (all radios)
Topic: 14-bit Hermes Setup Problems
Replies: 14
Views: 8655

Re: 14-bit Hermes Setup Problems

Hi Group, I have a problem about DC Supply of Hermes 14-bit board. The default is 13.8 V to pin 1 and pin 2 of J10 of the board. DC12V and DC5V can be also fed to this connector: pin1 : 12V, pin 4: 5V in the manual. According to the Hermes manual Revision 1.8, page 10 and page 12, the following jump...
by tok2010
Sun Nov 27, 2022 11:09 am
Forum: Protocol 2 Firmware (all radios)
Topic: 14-bit Hermes Setup Problems
Replies: 14
Views: 8655

Re: 14-bit Hermes Setup Problems

Hi Group, I have a problem about DC Supply to Hermes board. The default is 13.8 V to pin 1 and pin 2 of J10 of the board. According to the Hermes manual Revision 1.8, page 10 and page 12, the following jumper setting explained with the input DC Supply: DC Supply (case1)13.8V (case2)12V (case3)12V an...
by tok2010
Fri Nov 25, 2022 11:47 pm
Forum: Protocol 2 Firmware (all radios)
Topic: 14-bit Hermes Setup Problems
Replies: 14
Views: 8655

Re: 14-bit Hermes (10E and 100B) Protocol 2 Firmware Topic

Hi Scott, Thank you for your comments. Just after reading your comments, I realized Roaming data path was incorrect. For the test, I use a different PC from my ordinary PC for QSO. I corrected the path for database and binary file. Running different versions on a PC requires this attention. Then, I ...
by tok2010
Fri Nov 25, 2022 11:41 am
Forum: Protocol 2 Firmware (all radios)
Topic: 14-bit Hermes Setup Problems
Replies: 14
Views: 8655

Re: 14-bit Hermes (10E and 100B) Protocol 2 Firmware Topic

Hi group, I have done test( only for receiving) here in my environment. The result is the following: <<10E Firmware ver10.4_pre2>> Thetis 2.8.11 works apparently fine . Thetis 2.9.0.6 works, but VAC not. This is the same as the firmware10.3. <<10E Firmware ver10.3>> Thetis 2.8.11 works apparently fi...
by tok2010
Fri Nov 25, 2022 4:15 am
Forum: Protocol 2 Firmware (all radios)
Topic: 14-bit Hermes Setup Problems
Replies: 14
Views: 8655

Re: 14-bit Hermes (10E and 100B) Protocol 2 Firmware Topic

Hi Scott, Thank you for your input. As for Thetis 2.9.0.6 with 10E, please look at the following screenshot. Thetis 2.9.0.6 is dumb without any response, no spectrum. thetis2906_10e_resized.png On the contrary, Thetis 2.8.11 is working. thetis2811_10e.PNG As for the MAC address, both Thetis show a s...
by tok2010
Thu Nov 24, 2022 2:31 am
Forum: Protocol 2 Firmware (all radios)
Topic: 14-bit Hermes Setup Problems
Replies: 14
Views: 8655

Re: 14-bit Hermes (10E and 100B) Protocol 2 Firmware Topic

Hi All, I received a special production Hermes 14 bit board yesterday. The firmware installed is Protocol 1 Hermes v1.5. With this firmware, PowerSDRmrx3.4.9 as well as Thetis v.2.8.11 are working apparently. But Thetis v2.9.0.6 does not work. So, to change the firmware of this board(10E) to Protoco...
by tok2010
Thu Aug 18, 2022 7:21 am
Forum: Digital Mode, Rig Control & Logging Software
Topic: Thetis ZZSM0 not working on TCP/IP CAT
Replies: 4
Views: 3240

Re: Thetis ZZSM0 not working on TCP/IP CAT

Hi Ernst, Thank for your confirmation. I confirmed your result. Now I can get the correct reply from Thetis as you showed. I'll try a speech synthesize of S-meter reading and frequency. One of my friends has an eyesight problem, so he cannot read the S-meter nor Frequency. I've heard that IC-7800 co...
by tok2010
Tue Aug 16, 2022 7:59 am
Forum: Digital Mode, Rig Control & Logging Software
Topic: Thetis ZZSM0 not working on TCP/IP CAT
Replies: 4
Views: 3240

Re: Thetis ZZSM0 not working on TCP/IP CAT

Hello All, My post has been resolved. My code of Python was not adequate. I confirmed the very correct reply from Thetis regarding ZZSM0/ZZSM1. Therefore I can proceed to the next step of my project. So far I used to use C# socket program. Python is quite convenient, but is very new to me. FYI, I at...
by tok2010
Tue Aug 16, 2022 7:33 am
Forum: Digital Mode, Rig Control & Logging Software
Topic: Thetis ZZSM0 not working on TCP/IP CAT
Replies: 4
Views: 3240

Re: Thetis ZZSM0 not working on TCP/IP CAT

Hello All,

My simple python socket may cause the trouble to receive an inadequate response...

But, does ZZSM1; return ZZSM1xxx; ?

73,
Tokio
JA1CCA
by tok2010
Tue Aug 16, 2022 6:28 am
Forum: Digital Mode, Rig Control & Logging Software
Topic: Thetis ZZSM0 not working on TCP/IP CAT
Replies: 4
Views: 3240

Thetis ZZSM0 not working on TCP/IP CAT

Hello Richie and All who may be concerned about CAT interface on TCP/IP, Thanks to Richie's effort, we can enjoy CAT interface on TCP/IP. In this regard, recently, I've written Acom-2000A auto-tuning program working on a PC. It works fine with Thetis (v 2.9.0.6) to get the Thetis frequency as well a...
by tok2010
Thu May 19, 2022 11:24 pm
Forum: Thetis
Topic: Thetis v2.9.0 - Updates and Issues
Replies: 431
Views: 109530

ATT on TX synchronized to PS attenuation

Hello All, Several weeks passed after I changed Thetis from v2.8.11 to v2..9.0.6. I report about "ATT on TX" function I didn't expect. Once I set it to 31dB, it becomes e.g., 10dB just after I executed Pure Signal. This 10dB is equivalent of PS attenuation. In v2.8.11 I remember this ATT f...
by tok2010
Thu Apr 28, 2022 9:39 pm
Forum: Thetis
Topic: Thetis v2.9.0 - Updates and Issues
Replies: 431
Views: 109530

Re: Thetis v2.9.0 - Updates and Issues

Hi Scott,

Thank you for advice. I neglected unchecking Bypass. Now it works.
Thank you again!

73,
Tokio
by tok2010
Thu Apr 28, 2022 12:48 pm
Forum: Thetis
Topic: Thetis v2.9.0 - Updates and Issues
Replies: 431
Views: 109530

Re: Thetis v2.9.0 - Updates and Issues

Hi Richie, Thank you for your update of v2.9.0.6. I tested it with Alex using my Hermes(TAPR) board. Unfortunately Alex is not working with v2.9.0.6. On the contrary, Alex is fine with v2.8.11. Please look at the pictures. When RX, Alex filter functions as for LPF, not BPF. You see the difference. I...
by tok2010
Tue Oct 26, 2021 9:13 pm
Forum: Thetis
Topic: Thetis v2.8.11 - UPDATES and current issues
Replies: 1752
Views: 874877

Re: Thetis v2.8.11 - UPDATES and current issues

Hi nubbyless, Thank you for your comment on my posting. Low Res on PS Amp View panel is for resolution. It doesn't affect the issue I posted. I suppose the problem would be related to the baseband (audio) processing modification in Richie's development. In addition, in 21j PS improvement is lower th...
by tok2010
Mon Oct 25, 2021 12:51 am
Forum: Thetis
Topic: Thetis v2.8.11 - UPDATES and current issues
Replies: 1752
Views: 874877

Re: Thetis v2.8.11 - UPDATES and current issues

Hi Richie, All, From yesterday I started to use the update version here. I would like to report the comparison between Thetis original 2.8.11 and the updates on Pure signal and TX/RX sound. First of all, PS Amp View is strange between them. Please look at the screenshot. In 2.8.11, Mag. Corr. curve ...
by tok2010
Sun Oct 24, 2021 3:36 am
Forum: Thetis
Topic: Thetis 2_8_11 changes/ideas/wants/wishes
Replies: 304
Views: 96373

Re: Thetis 2_8_11 changes/ideas/wants/wishes

Hi Ramdor,

I've found Recover Tune Step Option in Misc of Option-1.
It works fine.

Thank you again.

73,
Tokio
by tok2010
Sun Oct 24, 2021 2:57 am
Forum: Thetis
Topic: Thetis 2_8_11 changes/ideas/wants/wishes
Replies: 304
Views: 96373

Re: Thetis 2_8_11 changes/ideas/wants/wishes

Hi Ramdor,

I really appreciate your great works to enhance Thetis.

Is your update below for the TUNE STEP by mode?
[done_21j]30) Step size stored against mode

I've just updated Thetis 2.8.11 original to 21k7. I'm not able to have TUNE STEP by mode.

73,
Tokio
JA1CCA
by tok2010
Mon Aug 30, 2021 2:56 am
Forum: Thetis
Topic: Thetis 2_8_11 changes/ideas/wants/wishes
Replies: 304
Views: 96373

Re: Thetis 2_8_11 changes/ideas/wants/wishes

Hi Great Developers,

I'm using Thetis V2.8.11 for SSB as well as for CW.
My wish is Tune Step should be set to100Hz when CW selected. 1kHz is set again when SSB. mode. SDR Console V3 adopts this scheme.

Is this already considered as one of the change list?

73,
Tokio
by tok2010
Mon Jun 28, 2021 4:59 am
Forum: Thetis
Topic: Orion MKII Spurs on 80 meters band
Replies: 18
Views: 5425

Re: Orion MKII Spurs on 80 meters band

Hi Scott,

Thank you very much for your prompt reply.

I'm following the URL you mentioned.
You are very competent pathfinder I really appreciate.

73,
Tokio
JA1CCA
by tok2010
Sun Jun 27, 2021 9:21 pm
Forum: Thetis
Topic: Orion MKII Spurs on 80 meters band
Replies: 18
Views: 5425

Re: Orion MKII Spurs on 80 meters band

Hi Scott, According to your advice about feedback level, I increased it by 2dB this time. My sampler uses 2 stage ATTs after Tandem match, 23dB, and 2dB. I removed 2dB ATT. For 23dB, I use 56 ohms 1W chip resistor (56 - 330 - 56: 23dB pi ATT) . To get 4dB increase, I have to replace this 23dB ATT by...
by tok2010
Thu Jun 24, 2021 9:49 am
Forum: Thetis
Topic: Orion MKII Spurs on 80 meters band
Replies: 18
Views: 5425

Re: Orion MKII Spurs on 80 meters band

Scott, This evening I checked the spurs on 3.510 900 which was shown in the previous screenshot. You mentioned 31dB S-ATT on the picture. 31dB is set because that ATT on TX is set to 31dB in the setup panel << General->Ant/Filters->Antenna >>. In addition, this is TX by TUNE. In TUNE transmission Pu...
by tok2010
Wed Jun 23, 2021 11:34 am
Forum: Thetis
Topic: Orion MKII Spurs on 80 meters band
Replies: 18
Views: 5425

Re: Orion MKII Spurs on 80 meters band

Scott, Thank you for your question and advice. 1) Sorry, I didn't pay much attention on S-ATT 31dB case. Yes, it is very strange. But, I couldn't remember exactly the set-up situation. I check again the 100W output case where it was 31dB S-ATT. 2) The actual S-ATT for 1KW is around 18dB that I confi...
by tok2010
Wed Jun 23, 2021 7:06 am
Forum: Thetis
Topic: Orion MKII Spurs on 80 meters band
Replies: 18
Views: 5425

Re: Orion MKII Spurs on 80 meters band

Scott, I measured the output of Orion MKII and also that of Munin3. You are partially right. Since there are no spurs at the output of Orion MKII nor Munin3. I tested as follows; Step 1: I confirmed the spurs on Thetis DUP by TUNE on 3.510 900. We can see the spurs as attached picture. Step 2: I mea...
by tok2010
Wed Jun 23, 2021 3:16 am
Forum: Thetis
Topic: Orion MKII Spurs on 80 meters band
Replies: 18
Views: 5425

Re: Orion MKII Spurs on 80 meters band

Hi Scott, Thank you very much for your reply. 1) As for Pure signal, to get more performance of pre-distortion, my current feedback level could be increased by reducing the coupling. That means S-ATT for 1KW should be 24dB(6dB up), as well as for 100W S-ATT be 13dB reading. I'll try to get more feed...
by tok2010
Tue Jun 22, 2021 11:24 pm
Forum: Thetis
Topic: Orion MKII Spurs on 80 meters band
Replies: 18
Views: 5425

Re: Orion MKII Spurs on 80 meters band

Hi Scott,

S-ATT during 1kW output is around 18dB, not 4-5dB. My memory wasn't correct;
S-ATT for 1K in TX: 18dB
S-ATT for 100W : 7dB.

FYI, the 1KW amplifier is an old TL-922, 2x3-500Z.

Please refer to the attached pictures.

73,
Tokio
JA1CCA
by tok2010
Tue Jun 22, 2021 10:10 pm
Forum: Thetis
Topic: Orion MKII Spurs on 80 meters band
Replies: 18
Views: 5425

Re: Orion MKII Spurs on 80 meters band

Hi Scott, Thank you very much for your input. > Do you have a coupler at the output of the Munin that is providing a feedback path and a switch that is switching that into RX1 during TX? --> Yes. We see the output of Munin3. A small relay inside the sampler switches a feedback path to RX1. >Assuming...
by tok2010
Tue Jun 22, 2021 4:58 am
Forum: Thetis
Topic: Orion MKII Spurs on 80 meters band
Replies: 18
Views: 5425

Re: Orion MKII Spurs on 80 meters band

Scott, Phil, Thank you for your comments. And sorry for getting back late to your posts due to "décalage horaire" and my morning work. As for the request of Scott, I attache the two screen shots: one is the TUNE on 3.510 900 causing spurs, the other is that of 3.511 900 without spurs. This...

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