Vescent D2-210 Скачать руководство пользователя страница 12 | Manualshive

Страница: 12 / 12

background image

Last update: 2019/06/25 22:53 d2:spectroscopy_module_210 https://www.vescent.com/manuals/doku.php?id=d2:spectroscopy_module_210

https://www.vescent.com/manuals/

Printed on 2019/08/21 02:55

From:

https://www.vescent.com/manuals/

- Product Manuals

Permanent link:

https://www.vescent.com/manuals/doku.php?id=d2:spectroscopy_module_210

Last update: 2019/06/25 22:53

«
...
10
11
12

Содержание D2-210

Страница 1: ...greater than 5 MHz for photocurrents of 50 μA and above The high bandwidth of the feedback enables tight solid locking that is immune to vibrations and shock The D2 210 is powered by a cable that plugs into the power connectors on any D2 series electronics module The D2 210 is a signiﬁcant upgrade to the D2 110 incorporating many suggestions from our customers The module is magnetically shielded t...

Страница 2: ...h signal 5 MHz Noise 5 MHz 80 nV Hz Set Temperature 25 to 65 C Temperature Stability 0 1 C Beam Height 0 95 inches Total package Size L x W x H 3 6 x 5 x 1 7 inches Tab 2 Powering the D2 210 The D2 210 requires 5 and 15 VDC and ground to operate The power input is via a female 6 pin Hirose connector HR10A 7TR 6SA 73 Depending on your order conﬁguration you should have received a power cable with t...

Страница 3: ...2019 08 21 02 55 3 12 Spectroscopy Module Product Manuals https www vescent com manuals Fig 1 Beam path and component map ...

Страница 4: ...pler subtraction option or passed directly to the reference photodiode The remaining portion is passed through a ﬁxed λ 2 waveplate and PBS to split oﬀ the pump beam from the probe beam The pump beam is directed to the Output Optics assembly where it is combined with the probe beam on a PBS in a counter propagating conﬁguration The pump beam is dumped through the reﬂection port of the PBS that sep...

Страница 5: ...bers are marked on the connectors are listed below ﬁgure 3 below may be useful Fig 3 Pin numbering on female Hirose 6 pin connector Hirose Pin DB 9 Pin if applicable Input Voltage Max Current Draw Notes 1 4 and 5 Signal Power Ground Return path for power rail 2 8 7 V to 15 V 100mA See note below 3 9 7 V to 15 V 100 mA See note below 4 6 and 7 5 V 1 5 A 2 5 A 2 5 A max with Doppler subtraction opti...

Страница 6: ...ium 4 5 40 C potassium 8 9 60 C Tab 4 Temperature Loop Gain Adj In newer units there is a middle trimpot for adjusting the gain on the PID temperature loops Higher gain clockwise will result in faster temperature settling until oscillation occurs Temperature Bias Adj Note this adjustment is only available on older D2 210 models For the Doppler subtraction option this control enables the user to in...

Страница 7: ...eplate attached to the front plate by magnets can be used to select the splitting fraction of the Tilt Plate PBS Fig 5 Half wave plate adjuster Quick Setup Guide Set the D2 210 in the beam path of the laser so that the beam goes through the center of the 1 input and output holes Loosely apply the four 1 4 20 mounting screws and washers to aﬃx the ...

Страница 8: ...he 4 mounting screws 10 In about 20 min a green LED should light visible through the port next to SMA connector 11 indicating the ﬁnal temperature has been achieved If the spectroscopy does not look similar to the plots shipped with the device proceed to the 12 Alignment Procedure below Use the Balance Adjust control to set the lock point to ground 13 Aligning the Spectroscopy Module The spectrosc...

Страница 9: ...t use a small twisting motion To adjust the beam up and down use your other hand to turn the knurled cylinder Place a viewing card in the path of the pump beam as shown Center the beam through the 2 passage Move the viewing card to the output port of the pump probe PBS as shown below Adjust the 1 beam so that it is centered on the output face of the PBS At this point the beams should be well align...

Страница 10: ...e sure the saturation beam dump is well centered on the output PBS and then check the quality of the spectroscopy The 2 56 screws holding the input and output optics assemblies can also be loosened to shift the optics assemblies around to improve the spectroscopy Tighten the cone screw farthest from the alignment rod Then tighten the last cone screw The 3 order helps If the spectroscopy changes th...

Страница 11: ...2019 08 21 02 55 11 12 Spectroscopy Module Product Manuals https www vescent com manuals Fig 7 Non Doppler subtracted side and peak lock spectra Fig 8 Doppler subtracted side and peak lock spectra ...

Страница 12: ...t com manuals doku php id d2 spectroscopy_module_210 https www vescent com manuals Printed on 2019 08 21 02 55 From https www vescent com manuals Product Manuals Permanent link https www vescent com manuals doku php id d2 spectroscopy_module_210 Last update 2019 06 25 22 53 ...

Отзывы:

Нет отзывов

Похожие инструкции для D2-210

Бренд: C&K systems Страницы: 2

Бренд: Balboa Страницы: 12

Бренд: Paoli Страницы: 16

Бренд: Fairchild Страницы: 2

Бренд: Fagor Страницы: 103

Бренд: UNITED Страницы: 8

Бренд: Eaton Страницы: 28

Бренд: Parallel Страницы: 16

Бренд: V2 Страницы: 46

Бренд: Saga Страницы: 9

Бренд: RAKwireless Страницы: 6

Бренд: Penn Страницы: 10

Бренд: M-system Страницы: 7

Бренд: D+H Страницы: 12

Бренд: DUCH Страницы: 9

Бренд: EFI Страницы: 55

Бренд: Hansen Страницы: 4

Бренд: M-system Страницы: 7

Бренды по названию

0 1 2 3 4 5 6 7 8 9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

Популярные бренды

Загрузить еще бренды