d2:dbr_laser
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d2:dbr_laser [2019/09/24 21:21] – [Inputs, Outputs, and Controls] Michael Radunsky | d2:dbr_laser [2019/09/24 21:24] – [Cable Connector] Michael Radunsky | ||
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- | =====Inputs, Outputs, and Controls===== | + | =====Laser Control Signals===== |
<WRAP center round box 60%> | <WRAP center round box 60%> | ||
| {{ : | | {{ : | ||
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</ | </ | ||
- | === Cable Connector | + | ==== Temperature Control Loops ==== |
The connections to the TECs and thermistors are made to an 8-pin Hirose connector (see <tabref TECconnectortable> | The connections to the TECs and thermistors are made to an 8-pin Hirose connector (see <tabref TECconnectortable> | ||
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NOTE: Earlier models use a push-pull connector for the 8-pin connector to the DBR module. | NOTE: Earlier models use a push-pull connector for the 8-pin connector to the DBR module. | ||
- | === Laser Current (SMA) === | + | ==== Laser Current (SMA) ==== |
<WRAP center round important 60%> | <WRAP center round important 60%> | ||
Never connect or disconnect the D2-100 Laser to a laser controller that is energized. | Never connect or disconnect the D2-100 Laser to a laser controller that is energized. | ||
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- | =====Aligning the DBR Laser Module===== | ||
- | The module should not need adjustments, | ||
- | |||
- | - Loosen the three locking screws on the back of the DBR module ½ turn past the crack point. | ||
- | - With a 0.050" Allen driver, adjust the vertical adjustment setscrew on the top of the DBR housing to level the beam. | ||
- | - Adjust the horizontal adjustment 4-40 set screw on the left side of the DBR housing (See <imgref DBR_lock_screws> | ||
- | - Alternatively, | ||
- | - Gently retighten the three locking screws. | ||
d2/dbr_laser.txt · Last modified: 2024/03/29 22:18 by Thomas Bersano