Search found 21 matches

by DL1OF
Tue Jul 18, 2017 10:50 am
Forum: PowerSDR mRX
Topic: Automatically deactivate CFC and Post CFC EQ
Replies: 0
Views: 361

Automatically deactivate CFC and Post CFC EQ

Hello Group, first i like to say Thank You to all who are contributing to this great project and community! I believe there is currently no way to have the CFC as well as Post CFC EQ automatically deactivated while transmitting a recording by the GUI playback button? Just like COMP and TX EQ is deac...
by DL1OF
Thu Jul 13, 2017 2:05 pm
Forum: All Other Clients
Topic: CuSDR64 v0.3.3.0 (Feb 2017 Release)
Replies: 7
Views: 1467

Re: CuSDR64 v0.3.3.0 (Feb 2017 Release)

Rob, thank You for the hint! Didn't know Herman had released a new version.. It's a beauty! Although i like what i have i wish all the developers could work on this sw to bring it to a final package! But i know that's not possible. These are two different pair of shoes. It's an old saying here in Ge...
by DL1OF
Mon Jun 05, 2017 11:50 am
Forum: PowerSDR mRX
Topic: PowerSDR mRX PS 3.4.1 released
Replies: 13
Views: 3498

Re: PowerSDR mRX PS 3.4.1 released

Doug, Chris, Warren and s.o., thank You again for the great work! However i have noticed an unusual behavior of the swr meter that doesn't show any indication below about 5 watt of power out even at very high ratios like 1:5 and more! Resetting the database did not solve the issue and i don't see su...
by DL1OF
Mon May 15, 2017 12:44 pm
Forum: PowerSDR mRX
Topic: PowerSDR mRX PS 3.3.16 released
Replies: 6
Views: 1112

Re: PowerSDR mRX PS 3.3.16 released

Doug and all Volunteers!

Thank You very much on behalf of all HPSDR users! Will install it on my own as well as on my 'customer' systems soon !

73 Bernhard , DL1OF
by DL1OF
Sun May 07, 2017 8:44 am
Forum: PureSignal Operations
Topic: ANAN-100B Pure Signal Connection
Replies: 14
Views: 2535

Re: ANAN-100B Pure Signal Connection

Phil and Scott, i can only marvel whenever i bring up Your QRZ.com page, Phil. Oh boy, so much work! I'm convinced Your solution is the best possible! But around -60dBm crosstalk means plenty of isolation, i think! And i do not see much variation of that number over the bands here as well. And these...
by DL1OF
Sat May 06, 2017 12:35 pm
Forum: PureSignal Operations
Topic: ANAN-100B Pure Signal Connection
Replies: 14
Views: 2535

Re: ANAN-100B Pure Signal Connection

Scott and Stu, I can and have done that. I have a cheap USB SDR stick that I use. It's sensitivity is way down in HF but it is sufficient to see the signal from my nearby antenna at 500W. I never took a critical look at the output of the 200D I was borrowing, but my 100D with external feedback switc...
by DL1OF
Fri May 05, 2017 9:00 am
Forum: PureSignal Operations
Topic: ANAN-100B Pure Signal Connection
Replies: 14
Views: 2535

Re: ANAN-100B Pure Signal Connection

Scott, out of curiosity, are You able to compare the spectrum Your Anan shows to an external device while performing a two-tone test? Is there any difference at all? Especially on the higher bands! I'm asking because of this posting from Warren: Remember, PS corrects whatever it sees. If it sees a d...
by DL1OF
Fri May 05, 2017 7:58 am
Forum: PureSignal Operations
Topic: ANAN-100B Pure Signal Connection
Replies: 14
Views: 2535

Re: ANAN-100B Pure Signal Connection

Stu, thank You for the comprehensive explanation. Unfortunately i had my Anan-100 modified so I'm not able to perform the test again., and, i agree, i haven't documented all that. And I'm not in possession of a device which could show my tx signal anymore. Stu, are these equations entirely applicabl...
by DL1OF
Thu May 04, 2017 1:04 pm
Forum: PureSignal Operations
Topic: ANAN-100B Pure Signal Connection
Replies: 14
Views: 2535

Re: ANAN-100B Pure Signal Connection

Scott, where did You see the -50dBc? On the same 200D You were transmitting with? Do not take that for granted because You see a mixed spectrum from the ext. sampler and the internal crosstalk! And PS tries to correct that mix which can appear quite good on your own screen but not so good on another...
by DL1OF
Thu May 04, 2017 8:16 am
Forum: PureSignal Operations
Topic: ANAN-100B Pure Signal Connection
Replies: 14
Views: 2535

Re: ANAN-100B Pure Signal Connection

Joe, be aware that the internal crosstalk, even on a Rev.24 LPF board is quite high and, depending on the drive level, will not improve Your IM3 much. At least on the higher bands! In my case, i had seen even a deterioration of IM3 on 15 Meters and up when i was running PS from an external sampling ...
by DL1OF
Mon May 01, 2017 10:24 am
Forum: New Protocol (all radios)
Topic: Hermes Protocol 2 firmware v10.3 released
Replies: 47
Views: 5348

Re: Hermes Protocol 2 firmware v10.3 released

If you have the Apache Labs ANAN version of Hermes Abhi has stated several times that the onboard SMPS supply can handle the supply demands of the 1G protocol and if you are running the ANAN-100 you already have a separate 5v supply mounted on the base plate. Again, Abhi has indicated that it can h...
by DL1OF
Sun Apr 30, 2017 11:27 am
Forum: New Protocol (all radios)
Topic: Hermes Protocol 2 firmware v10.3 released
Replies: 47
Views: 5348

Re: Hermes Protocol 2 firmware v10.3 released

Hi Group,

does that issue mean for those, who aren't able to run their Hermes based Transceivers with additional 5Volt supply will never be able to make use of a 1 GBit protocol?
by DL1OF
Sat Apr 22, 2017 12:34 pm
Forum: Hermes (10 & 100)
Topic: Hermes Protocol 1 firmware: Version 3.2
Replies: 20
Views: 3186

Re: Hermes Protocol 1 firmware: Version 3.2

Ok Phil,

very confusing. I sent Abhi a query asking for clarification! I hope he's answering soon!
by DL1OF
Fri Apr 21, 2017 2:34 pm
Forum: Hermes (10 & 100)
Topic: Hermes Protocol 1 firmware: Version 3.2
Replies: 20
Views: 3186

Re: Hermes Protocol 1 firmware: Version 3.2

Phil, according to Abhi's posting from 2014 the 17/15 Meter LPF is used for TX on 12 Meters on the Anan radios but that looks different on the Realese Notes for the Hermes10_v3.2b.rbf Firmware! - Modified LPF_select.v to use 12/10m LPF when on 15m for use with ANAN-10 and 100. Can You clarify this?
by DL1OF
Fri Apr 21, 2017 2:13 pm
Forum: Hermes (10 & 100)
Topic: Hermes Protocol 1 firmware: Version 3.2
Replies: 20
Views: 3186

Re: Hermes Protocol 1 firmware: Version 3.2

Thank You for the quick response, Phil!

You people are amazing !!!!!

Have a nice day!

Bernhard
by DL1OF
Thu Apr 20, 2017 1:03 pm
Forum: Hermes (10 & 100)
Topic: Hermes Protocol 1 firmware: Version 3.2
Replies: 20
Views: 3186

Re: Hermes Protocol 1 firmware: Version 3.2

This is the posting where i have found the information: https://groups.yahoo.com/neo/groups/apache-labs/conversations/messages/12740 I noticed that i can hear a relay click when i move over 25 MHz with Alex engaged! So, i believe this might be the correct way to adjust the takeover frequencies manua...
by DL1OF
Thu Apr 20, 2017 11:09 am
Forum: Hermes (10 & 100)
Topic: Hermes Protocol 1 firmware: Version 3.2
Replies: 20
Views: 3186

Re: Hermes Protocol 1 firmware: Version 3.2

It would seem the only substantive change is to bring the SPI write scheme into alignment with the other firmware versions. If you are not having relay switching problems then there is really no advantage in upgrading from 3.1 to 3.2. Indeed, if no one is having these problems on the 10 or 100B it ...
by DL1OF
Thu Apr 20, 2017 10:03 am
Forum: Hermes (10 & 100)
Topic: Hermes Protocol 1 firmware: Version 3.2
Replies: 20
Views: 3186

Re: Hermes Protocol 1 firmware: Version 3.2

Scott, You could neither find it on the TAPR nor on Joe's download sites! I suppose the Apache people themselves did the little change in the Hermes firmware and uploaded it on their own webpage! https://apache-labs.com/instant-downloads.html : Hermes Firmware v3.1b But, thank You for Your effort! I...
by DL1OF
Wed Apr 19, 2017 12:12 pm
Forum: Hermes (10 & 100)
Topic: Hermes Protocol 1 firmware: Version 3.2
Replies: 20
Views: 3186

Re: Hermes Protocol 1 firmware: Version 3.2

Thanx for the confirmation, Mike! I know we could change the takeover frequencies between the LPF's ourself, manually in P-SDR but i want to be 100% sure how, before i will do that! Scott, are You able to get that information from the folks in India? I believe Your connection to them is faster than ...
by DL1OF
Wed Apr 19, 2017 6:37 am
Forum: Hermes (10 & 100)
Topic: Hermes Protocol 1 firmware: Version 3.2
Replies: 20
Views: 3186

Re: Hermes Protocol 1 firmware: Version 3.2

It isn't an actual Problem. It just is the different Anan LPF arrangement ! When You press the Alex-Button the Firmware, not PowerSDR determines which LPF is chosen, right? And our Anan radio LPF's differ somewhat from the classic Alex filters, right? I guess on 12 Meter, the correct LPF is the one ...
by DL1OF
Tue Apr 18, 2017 10:47 am
Forum: Hermes (10 & 100)
Topic: Hermes Protocol 1 firmware: Version 3.2
Replies: 20
Views: 3186

Re: Hermes Protocol 1 firmware: Version 3.2

Hi,

i wonder will there be an Apache version of the 3.2 Hermes firmware, too? You know, a b version that uses the correct LPF while in ALEX mode!

Bernhard , DL1OF

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