[TangerineSDR] Notes from PSWS / TangerineSDR call of 09-07-2019

[Rick - W2GPS]

Tom,

 

I am ready to experiment with parts placement and 3D rendering for the clock module but the mechanical and connector specs are still TBD in the ICD. Where is the “system mechanical drawings and mock-up”?

 

Rick

W2GPS

 

From: TangerineSDR <tangerinesdr-bounces at lists.tapr.org> On Behalf Of Tom McDermott via TangerineSDR
Sent: September 9, 2019 10:11 PM
To: TAPR TangerineSDR Modular Software Defined Radio <tangerinesdr at lists.tapr.org>
Cc: Tom McDermott <tom.n5eg at gmail.com>
Subject: [TangerineSDR] Notes from PSWS / TangerineSDR call of 09-07-2019

 


Notes from PSWS / TangerineSDR call of 09-07-2019

 

1. Tom to clarify the magnetometer document to highlight that the Ethernet extender cable carries I2C, not Ethernet, it's just
a standard off-the-shelf cable.

 

2. RF Modules are now 110mm x 50mm. May need to extend the board so the SMA connectors clear the next board on top.

 

3. Can we use 1.8V LVDS on the RF module pins, or must they be 2.5V? The Analog Devices part is 1.8V only.

 

4. The GPS module appears possibly tight size-wise based on the system mechanical drawings and mock-up.

 

-- Tom, N5EG

 

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