Elad FDM-S3

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pe1etr
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Elad FDM-S3

Post by pe1etr » 19 May 2018 11:41

https://swling.com/blog/2018/05/elad-in ... -products/

Now available, but not cheap.

Peter
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zach_m
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Re: Elad FDM-S3

Post by zach_m » 19 May 2018 19:44

949.90 EUR :shock:

Mad Radio DXer
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Re: Elad FDM-S3

Post by Mad Radio DXer » 19 May 2018 21:03

I suppose the price premium is for the ability to record the whole FM band, which most likely is going to take a lot of drive space unless a compression method has been found for the latest release.

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John Faulkner, Skegness
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Re: Elad FDM-S3

Post by John Faulkner, Skegness » 19 May 2018 21:13

Doesn't the overall performance roll off due to the wider bandwidth?

pe1etr
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Re: Elad FDM-S3

Post by pe1etr » 19 May 2018 22:10

We need to wait for one of our wealthy members to buy one and evaluate its FMDX performance. I'm sure one or two are tempted.

Peter
3rd row down, 2nd from the left

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tomas112
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Re: Elad FDM-S3

Post by tomas112 » 09 Jun 2018 11:32

The logical thing would be to think the overall performance will be penalized because of the extremely broad bandwidth, do you think so?.
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Tomas

satnipper
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Re: Elad FDM-S3

Post by satnipper » 09 Jun 2018 11:56

I don't actually think it is available yet.

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John Faulkner, Skegness
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Re: Elad FDM-S3

Post by John Faulkner, Skegness » 09 Jun 2018 12:10

They started publicising this last year. It's taking rather a long time to surface. Problems?

I also read that the performance would be compromised because of the extra bandwidth.

Tim Bucknall
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Re: Elad FDM-S3

Post by Tim Bucknall » 17 Apr 2019 10:46

apart from the ability to record 24mhz - which my current computer couldn't cope with anyway
does it do anything else interesting? whats the coverage?

65-280mhz would be nice ;-)
Rx: Burkhardt Reuter RDR54D1, Elad FDM-S2, Airspace HF+ w/ CLP 5130 Log P ant on rooftop rotator V/H polarization options.

daveB
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Re: Elad FDM-S3

Post by daveB » 17 Apr 2019 12:10

It is not just the ability to record 24 MHz - but that it has 16 bit ADC. If you want something cheaper that will record the whole FM Band in one go there is the LimeSDR mini which is supported by SDR Console v3 and is currently advertised at $159 for the bare board + $15 dollars shipping from Crowd Supply.com. It has a 12 bit ADC - so the same resolution as Airspy or SDRPlay RSP1A (at 8 MHz b/w). It will also need external band-pass filters and a 65-108 MHz bpf shouldn't be too difficult to construct - although as the lower frequency range is 10 MHz a 108 MHZ LPF would probably do and that is easy to make.

I'm not planning to get one - I reckon it will need more CPU than I can afford to give it - but when this PC needs replacing I will be tempted - but then I will need a bigger external hard drive....
SDRPlay, AirSpyMini, RTL dongles, SB920s, Yamaha TX930. 5 ele compact yagi on rotator at 18ft agl. FM5 facing east, FM5 facing south, FM3 facing NE, OIRT dipole, 3-ele Moxon vertical facing east.

Jim (Bournemouth)
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Re: Elad FDM-S3

Post by Jim (Bournemouth) » 18 Apr 2019 13:38

Lime SDR at 12 bits would almost certainly overload here.

Beginning to think that the S3 is vapourware, given that it is now 2 years late. Not at all convinced we will ever see it.
Jim, Bournemouth, Dorset. IO90BR.

Elad FDM-S2, Perseus/FM+ and Funcube Dongle SDR Recievers 8-element OP-DES for Band 2, 12-ele ZL Special for 2m, plus wideband vertical
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satnipper
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Re: Elad FDM-S3

Post by satnipper » 18 Apr 2019 15:09

I agree

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John Faulkner, Skegness
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Re: Elad FDM-S3

Post by John Faulkner, Skegness » 18 Apr 2019 18:49

What is vappourwarer? (I tried to correct that several times but I had to give up as it would not correct.)

satnipper
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Re: Elad FDM-S3

Post by satnipper » 18 Apr 2019 18:53

Vapourware is a term originating from the software industry whereby fantastic sounding apps (programs for old timers) are announced but are never released.

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