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mschramm

  • Registered on: 03/11/2016
  • Last connection: 08/17/2018

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08/17/2018

07:42 PM Misc Hardware Projects Feature #3313: design simple SFP experimentation board
added features asked by @tnt - see #3314#note-15.
07:40 PM Misc Hardware Projects Feature #3314: design simple SFP experimentation board with LVDS transceiver
just added LOS and TX_FAULT LEDs and more supply pin header as well as a GND pin beside TX_DISABLE - as asked by @tnt .
05:28 PM Misc Hardware Projects Feature #3314 (Feedback): design simple SFP experimentation board with LVDS transceiver
PCB also revised:
* 4 layer stack
* LDO is now a MCP1825
* input protection w/ Schottky series diode and TVS
...
05:26 PM Misc Hardware Projects Feature #3313 (Feedback): design simple SFP experimentation board
PCB revised
* 4 layer stack
* LDO is now a MCP1825
* input protection w/ Schottky series diode and TVS
Some s...

07/17/2018

11:14 AM SIMtrace 2 Wiki edit: Wiki (#15)
11:14 AM SIMtrace 2 Wiki edit: Wiki (#14)
add toc

06/26/2018

01:38 PM Misc Hardware Projects Feature #3328: Check Openvizsla BOM to figure out which parts might be difficult / impossible to source
Updated eBOM with Digikey part numbers (for easier DK upload).
Digikey used to take part numbers containing a col...

06/20/2018

08:52 PM Misc Hardware Projects Wiki edit: Wiki (#3)
schema bigger
08:47 PM Misc Hardware Projects Wiki edit: Wiki (#2)
adding VNA measurements
08:35 PM Misc Hardware Projects Wiki edit: Wiki (#1)
init stub for Osmo-BTS-LNA

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