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Hi Kristina,<br>
<br>
The main points of the TangerineSDR are:<br>
Wide-band Direct Sampling DDC (four 500MByte/s digital input paths)
with on-board FPGA<br>
High-speed data interfaces (USB 3.0 (@5Gbps) *and* dual GBe)<br>
Modularity and expandability (up to 4 RF input channels, selectable
oscillator quality (TCXO/OCXO/GPSDO) and expandable low- and
high-speed I/O)<br>
Easy pairing with SBC or Desktop PC (dual GBe ports) allows
inexpensive pre-processing and network authentication<br>
<br>
Is that some help in filling a few hundred words? The above is more
like a features list, so here are a few tie-ins to PSWS:<br>
oscillator can be upgraded to GPSDO for PSWS high-resolution data
time-stamping<br>
dual, synchronously clocked 14-bit ADCs for synchronous RF sampling<br>
seamlessly integrates with a Single-Board Computer to provide PSWS
pre-processing and authentication<br>
high-speed data interfaces provide wide simultaneous receive
bandwidth (>20MHz via GBe, >100MHz USB3.0 maximum)<br>
FPGA can split data into eight 192KHz simultaneous virtual receive
streams, each centered anywhere within 0-60MHz antenna input<br>
<br>
Hope some of this is helpful.<br>
<br>
73,<br>
Scotty WA2DFI<br>
<br>
<div class="moz-cite-prefix">On 2019-10-11 12:06, Kristina Collins
via TangerineSDR wrote:<br>
</div>
<blockquote type="cite"
cite="mid:CAEeerr78U8UZP96jECqp3wW+wQEZpjg5_oE-E7GuiYOZcxKEpQ@mail.gmail.com">
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<div dir="auto">Hi all,
<div dir="auto"><br>
<div dir="auto">I'm putting together an article for Eos (<a
href="http://eos.org" moz-do-not-send="true">eos.org</a>)
on the use of ham radio in geoscience, focusing on the two
versions of the PSWS. What salient points should I be making
about the Tangerine and its role? I have a few hundred words
to work with for that part of the article.</div>
<div dir="auto"><br>
</div>
<div dir="auto">Bonus question for the space scientists in the
audience (looking at you, Phil & Nathaniel): What should
I say about TIDs and other phenomena we want to
characterize?</div>
<div dir="auto"><br>
</div>
<div dir="auto">-KC</div>
</div>
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<br>
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