laser-driver revQ
2 layer board of 0.86 x 0.26 inches (21.9 x 6.6 mm)
Uploaded:
May 29, 2021
Shared:
May 29, 2021
Total Price:
$1.10
drives laser diode with 50 Ohm mmcx signal. Fits in a thorlabs SR9A cable assembly.
use 0.8mm thickness.
Schematic: <https://www.phys.hawaii.edu/~mza/PCB/misc/laser-driver.revQ.schematic.pdf>
drives laser diode with 50 Ohm mmcx signal. Fits in a thorlabs SR9A cable assembly.
use 0.8mm thickness.
Schematic: <https://www.phys.hawaii.edu/~mza/PCB/misc/laser-driver.revQ.schematic.pdf>
DAC dual 6bit R2R revA
4 layer board of 1.00 x 1.58 inches (25.3 x 40.1 mm)
Uploaded:
May 28, 2021
Shared:
May 28, 2021
Total Price:
$15.70
Using “bonded lanes” of oserdes/iserdes channels of a spartan6, this is an attempt to get a pair of 6 bit DACs (both at 1 GSa/s). Fits on left or right half of the pins on an althea revBL.
Schematic: <https://www.phys.hawaii.edu/~mza/PCB/althea/DAC-dual-6bit-R2R.revA.schematic.pdf>
Using “bonded lanes” of oserdes/iserdes channels of a spartan6, this is an attempt to get a pair of 6 bit DACs (both at 1 GSa/s). Fits on left or right half of the pins on an althea revBL.
Schematic: <https://www.phys.hawaii.edu/~mza/PCB/althea/DAC-dual-6bit-R2R.revA.schematic.pdf>
monticello revA
4 layer board of 2.56 x 1.58 inches (65.1 x 40.1 mm)
Uploaded:
May 27, 2021
Shared:
May 27, 2021
Total Price:
$40.40
althea toupee for connecting to an XRM/TOP boardstack to provide clock/trigger and other communications. Also has a spot for 1 LVDS oscillator and 5 lemo/sma connectors.
Schematic: <https://www.phys.hawaii.edu/~mza/PCB/althea/monticello.revA.schematic.pdf>
althea toupee for connecting to an XRM/TOP boardstack to provide clock/trigger and other communications. Also has a spot for 1 LVDS oscillator and 5 lemo/sma connectors.
Schematic: <https://www.phys.hawaii.edu/~mza/PCB/althea/monticello.revA.schematic.pdf>
ammy revD
4 layer board of 0.85 x 0.73 inches (21.6 x 18.6 mm)
Uploaded:
December 23, 2020
Shared:
December 23, 2020
Total Price:
$6.20
dragonfly04 male-to-female passthrough that puts an ammeter in the circuit. Passthrough for i2c as well through two qwiic/stemma qt 4 pin jst/sh connectors
Schematic: <https://www.phys.hawaii.edu/~mza/PCB/misc/ammy.revD.schematic.pdf>
dragonfly04 male-to-female passthrough that puts an ammeter in the circuit. Passthrough for i2c as well through two qwiic/stemma qt 4 pin jst/sh connectors
Schematic: <https://www.phys.hawaii.edu/~mza/PCB/misc/ammy.revD.schematic.pdf>
dragonfly04-rail revE
4 layer board of 2.20 x 0.79 inches (55.9 x 20.1 mm)
Uploaded:
December 14, 2020
Shared:
December 14, 2020
Total Price:
$17.40
16mm pitch power distribution board for positronic dragonfly04 connectors
Schematic: <https://www.phys.hawaii.edu/~mza/PCB/misc/dragonfly04-rail.revE.schematic.pdf>
16mm pitch power distribution board for positronic dragonfly04 connectors
Schematic: <https://www.phys.hawaii.edu/~mza/PCB/misc/dragonfly04-rail.revE.schematic.pdf>
