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-   -   Software Defined Radios (SDR) and AM-Sync ? (https://www.radiobanter.com/shortwave/131070-re-software-defined-radios-sdr-am-sync.html)

user[_2_] March 4th 08 07:27 PM

Software Defined Radios (SDR) and AM-Sync ?
 
RHF wrote:

Is the AM Synchronous Detection done using the SDR's Hardware ?

Or is the AM Synchronous Detection done through the SDR's Softwave ?


Well, Sony's sync is done by a chip meant to be made for AM stereo.

There are not much brands doing sync detection in portable radio's??


--
--
Shortwave transmissions in English, Francais, Nederlands, Deutsch,
Suid-Afrikaans, Chinese, Dansk, Urdu, Cantonese, Greek, Spanish,
Portuguese, ...
http://users.fulladsl.be/spb13810/swlist/ Updated every month or so ....

RHF March 4th 08 11:49 PM

Software Defined Radios (SDR) and AM-Sync ?
 
On Mar 4, 11:27*am, user wrote:
- User -wrote-

- - RHF -wrote-

- - Software Defined Radios (SDR) and AM-Sync ?

- - Do any SDRs offer AM Synchronous Detection ?

- - Is the AM Synchronous Detection done using the SDR's Hardware ?

- - Or is the AM Synchronous Detection done through the SDR's
Softwave ?

- Well, Sony's sync is done by a chip meant to be made for AM stereo.

Use - Yes that I know.

- There are not much brands doing sync detection in portable radio's??

User - Yes that is True -but- Most SDRs are designed to work
with a Home Computer or a Lap Top Computer so in general
would be consider "Deck Top" Receivers {SDR Radios}.

- --
- --
- Shortwave transmissions in English, Francais, Nederlands,
- Deutsch, Suid-Afrikaans, Chinese, Dansk, Urdu, Cantonese,
- Greek, Spanish, Portuguese, ...
- http://users.fulladsl.be/spb13810/swlist/
- Updated every month or so ....

Here is a short list {more specific} of SDR Receivers
-wrt- the Question of AM-Sync :

Ten-Tec RX-320D - PC Shortwave Receiver
http://www.universal-radio.com/catal...rxvr/0321.html
Don't know -if- the RX-320D does AM-Sync or not.
? Anyone Know ?

WinRadio WR-G303e PC-Based HF Receiver
http://www.grove-ent.com/303E.html
Don't know -if- the WR-G303e does AM-Sync or not.
? Anyone Know ?

WinRadio WR-G313e PC-Based High Performance HF Receiver
http://www.grove-ent.com/WR313E.html
Don't know -if- the WR-G313e does AM-Sync or not.
? Anyone Know ?

Elad FDM-77 All Mode SDR Receiver
http://www.eladit.net/FDM77page.asp
Don't know -if- the FDM-77 does AM-Sync or not.
? Anyone Know ?

RF Space SDR-14 Receiver
http://www.rfspace.com/SDR-14.html
http://www.universal-radio.com/catal...rxvr/0014.html
Don't know -if- the SDR-14 does AM-Sync or not.
? Anyone Know ?

Perseus SDR Receiver Model X ?
http://www.microtelecom.it/perseus/index.html
http://www.ssb.de/amateur/englisch/p...erseus_e.shtml
Don't know -if- the Perseus does AM-Sync or not.
? Anyone Know ?

Plus the eHAM Reviews of the Flex Radio SDR-1000 Receiver
http://www.eham.net/reviews/detail/4108
http://www.flex-radio.com/Products.a...sdr1k_features
One of the Reviewers says they are using AM-Sync
but the SDR-1000 is not being made anymore.


i want to know -cause- iane ~ RHF

joe March 5th 08 12:25 AM

Software Defined Radios (SDR) and AM-Sync ?
 
RHF wrote:

On Mar 4, 11:27Â*am, user wrote:
- User -wrote-

- - RHF -wrote-

- - Software Defined Radios (SDR) and AM-Sync ?

- - Do any SDRs offer AM Synchronous Detection ?

- - Is the AM Synchronous Detection done using the SDR's Hardware ?

- - Or is the AM Synchronous Detection done through the SDR's
Softwave ?

- Well, Sony's sync is done by a chip meant to be made for AM stereo.

Use - Yes that I know.

- There are not much brands doing sync detection in portable radio's??

User - Yes that is True -but- Most SDRs are designed to work
with a Home Computer or a Lap Top Computer so in general
would be consider "Deck Top" Receivers {SDR Radios}.

- --
- --
- Shortwave transmissions in English, Francais, Nederlands,
- Deutsch, Suid-Afrikaans, Chinese, Dansk, Urdu, Cantonese,
- Greek, Spanish, Portuguese, ...
- http://users.fulladsl.be/spb13810/swlist/
- Updated every month or so ....

Here is a short list {more specific} of SDR Receivers
-wrt- the Question of AM-Sync :

Ten-Tec RX-320D - PC Shortwave Receiver
http://www.universal-radio.com/catal...rxvr/0321.html
Don't know -if- the RX-320D does AM-Sync or not.
? Anyone Know ?

WinRadio WR-G303e PC-Based HF Receiver
http://www.grove-ent.com/303E.html
Don't know -if- the WR-G303e does AM-Sync or not.
? Anyone Know ?

WinRadio WR-G313e PC-Based High Performance HF Receiver
http://www.grove-ent.com/WR313E.html
Don't know -if- the WR-G313e does AM-Sync or not.
? Anyone Know ?

Elad FDM-77 All Mode SDR Receiver
http://www.eladit.net/FDM77page.asp
Don't know -if- the FDM-77 does AM-Sync or not.
? Anyone Know ?

RF Space SDR-14 Receiver
http://www.rfspace.com/SDR-14.html
http://www.universal-radio.com/catal...rxvr/0014.html
Don't know -if- the SDR-14 does AM-Sync or not.
? Anyone Know ?

Perseus SDR Receiver Model X ?
http://www.microtelecom.it/perseus/index.html
http://www.ssb.de/amateur/englisch/p...erseus_e.shtml
Don't know -if- the Perseus does AM-Sync or not.
? Anyone Know ?

Plus the eHAM Reviews of the Flex Radio SDR-1000 Receiver
http://www.eham.net/reviews/detail/4108
http://www.flex-radio.com/Products.a...sdr1k_features
One of the Reviewers says they are using AM-Sync
but the SDR-1000 is not being made anymore.


i want to know -cause- iane ~ RHF
.



You have the links. Can't you read the sites yourself? Why must others do
the work for you?



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