光スイッチキット


  • Solid-State and MEMS Switches for Wavelengths from 480 - 1625 nm
  • Easy Operation Manually and Remotely
  • Fast Switching Time

OSW12-1310E

1x2 Switch

OSW22-633E

2x2 Switch

Related Items


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特長

  • スイッチの種類: 1x2または2x2*
  • USB2.0リモート制御
  • 回路上にプッシュボタン
  • TTLトグル入力
  • 7セグメント LEDディスプレイによるチャンネル表示
  • TTL状態信号
  • 19インチラックシステムへ簡単に組み込める標準DIN 41612コネクタ付きユーロサイズカード(100 mm x 160 mm)
  • 電源が付属
  • RoHSに準拠

当社では、光学システムへ簡単に組み込めるUSB2.0インターフェイス内蔵の制御回路付きMEMS光スイッチなど、双方向光スイッチキットをご用意しています。これらのキットは動作波長範囲が480~650 nm、600~800 nm、750~950 nm、800~1000 nm、970~1170 nm、1280~1625 nmで、1x2または2x2 MEMSモジュールからお選びいただけます。これらの双方向スイッチは低い挿入損失と優れた再現性を備えています。

スイッチ機構は、シリコン製MEMS(微小電気機械システム)技術に基づいているので、信頼性が高く、チャンネル間のクロストークも低くなっていて、高速(スイッチング時間<1 ms)で動作します。このスイッチは、表示された可視または近赤外波長で信号の分配やルーティングを行なうように設計されており、回路上のプッシュボタンやTTLトグル入力信号またはUSB2.0ポートを介して制御されます。7セグメントのLEDがアクティブチャンネルを表示します。

これらの光スイッチキットはUSBポート(4.75 V-5.25 VDC 最大300 mA)またはボード上のDCパワーコネクタ(6 V-15 VDC 最大300 mA)経由で電力供給されます。また別に電源が付属しています。

標準的には、スイッチはファイバーコネクタなしで発送されます。ご要望に応じてコネクタ付きも可能です。当社までお問い合わせください。

*また、1x4および1x8のMEMSスイッチモジュールもご要望に応じてご提供しております。詳細は当社までお問い合わせください。

OSW MEMS 光ファイバースイッチキット仕様

1x2 Switch Item #OSW12-488EOSW12-633EOSW12-780EOSW12-830EOSW12-980EOSW12-1310E
2x2 Switch Item #OSW22-488EOSW22-633EOSW22-780EOSW22-830EOSW22-980EOSW22-1310E
Operating Wavelength480 - 650 nm600 - 800 nm750 - 950 nm800 - 1000 nm970 - 1170 nm1280 - 1625 nm
Insertion LossMax 2.0 dB at 488 nmTypical: 0.7 dB / Max: 1.5 dB
Cross TalkTypical: 75 dB / Max: 60 dB
Polarization Dependent LossTypical: 0.02 dB / Max: 0.05 dB
BackreflectionTypical: 55 dB / Max: 50 dB
Switching SpeedTypical: 0.5 ms / Max: 1 ms
Max. Optical Power30 mW50 mW75 mW85 mW105 mW300 mW
Fiber Type (Single Mode)Fibercore SM450Fibercore SM600Fibercore SM750Fibercore SM800Fibercore SM980Corning SMF-28E
Mode-Field Diameter3.3 µm4.3 µm5.3 µm5.6 µm6.2 µm9.2 µm @ 1310 nm
10.4 µm @ 1550 nm
Optical ConnectorNone (or On Request)
Lifetime (No Wear Out)Proven up to 109 Switching Cycles
OperationNon-Latching
ControlOn Board Switch, TTL Signal or USB Remote Control
Operating Voltage4.75 - 5.25 VDC 300 mA (USB Connector) or 6 - 15 VDC 300 mA (DC Power Connector)
Wall Power Supply (Included )90 - 264 VAC / 9 VDC 1.1 A
Operating Temperature0 to 40 °C
Storage Temperature-40 to +70 °C
Dimensions (L x W x H)170 mm x 100 mm x 20 mm
Weight<0.3 kg

OSW12_780E

JP5:データリンクセレクタ

InterfaceJP5AJP5BJP5CJP5D
Virtual COM Port over USB1-21-21-21-2
RS232 Interface via CON42-32-32-32-3

CON4:TTLトグル信号、電源、スイッチ状態、RS232

64-pin Connection

CON6: BNCメス型、TTLトグル信号用

BNC Female

CON8:USB B型

USB type B

OSWxxシリーズの光スイッチ用ソフトウェア

このリンクから次のソフトウェアパッケージをダウンロードしてください。

ソフトウェアは次のカテゴリーに分類されます。

  1. アプリケーション:標準アプリケーションソフトウェアパッケージとグラフィカル・ユーザー・インターフェイス。これは殆どの一般的な用途で操作する必要があるデバイスです。
  2. ドライバ: National Instruments™、 LabWindows™/CVI、LabVIEW™ 開発環境用の機器ドライバで、特別な用途に合わせてデバイスの機能性を高めたい開発者向けに設計されています。

Posted Comments:
Preeti Yadav  (posted 2024-02-23 16:01:38.303)
Hi, Do you provide OSW12-1310E with LC/PC connectors? Thanks!
fmortaheb  (posted 2024-02-28 07:43:50.0)
Dear Preeti, Thank you for your feedback. We offer our OSW modules including OSW12-1310E with LC/PC connectors on request. Regarding price and lead time we will reach out to you directly.
Harvey Gould  (posted 2024-01-12 14:23:32.393)
Can this switch or the OSW12-780E be configured for polarization-maintaining switching, such as by adding polarization maintaining fiber optical cable (eg PM780-HP) and FC/APC connectors? Thank you.
fmortaheb  (posted 2024-01-15 11:05:53.0)
Thank you very much for contacting Thorlabs and your interest in our products. We can offer you the OSW12-780E with PM fibers. I will contact you directly for further discussions.
Jingyuan Zheng  (posted 2023-04-20 10:07:09.587)
Hello, I'm Zheng Jingyuan from Tsinghua University and I have bought a OSW12-1310E in our lab. Would you please offer the typical repeatability of this optical switch?Thank you very much!
hchow  (posted 2023-04-21 11:24:46.0)
Dear Mr. Zheng, thank you for your feedback. I will personally reach out to you to provide this information. Thank you.
user  (posted 2022-11-19 13:14:36.09)
Hi! I'm interested in OSW22-1310E. Is it possible to add FC/APC connectors for all optical fibers? SMF length 1m. Please tell me the quotation and delivery date in this case. Thank you!
wskopalik  (posted 2022-11-21 03:40:08.0)
Thank you very much for your feedback! We will contact you about the quotation and lead time for this custom connectorization.
Ping Liu  (posted 2022-03-18 08:05:25.143)
Hi, do you have OSW12-633E with PM fiber and FC/APC connectors (narrow key)? Then give me a quote please. Thanks.
soswald  (posted 2022-03-23 10:13:41.0)
Dear Ping Liu, thank you for your feedback. I have reached out to you directly to discuss your application in detail.
Jianfei Wang  (posted 2019-09-25 14:05:17.303)
Hi, OSW12-1310E is specified as for 1280-1625 nm. Could it be used down to 1230nm? I.e. to cover 1230-1625nm. Thank you!
MKiess  (posted 2019-10-08 02:34:21.0)
This is a response from Michael at Thorlabs. Thank you for your inquiry. The specifications given are for the wavelength range from 1240nm to 1640nm. The mirror coating is designed for this wavelength range. Since the transfer curve of the coating does not abruptly end below 1240nm, the switch also works at 1230nm. However, a higher insertion loss and further deviations from the stated specifications are to be expected.
Xiaoying Deng  (posted 2019-05-27 16:11:31.927)
Hello, We purchased two OSW12-980E switch on February 2 2019. PO number is PO028061.We tested the insertion loss with a broadband source at wavelength range 900~1200nm, and got a loss of approximately -2.5 to -3.8dB. Why is it higher than -1.5dB mentioned in the speciation? Thanks,
swick  (posted 2019-05-31 04:24:11.0)
This is a response from Sebastian at Thorlabs. Thank you for the inquiry. For OSW12-980E the operating wavelength range is specified with 970 - 1170 nm. The light source emits from 900~1200nm so approx. one third (100 nm) of the optical power (assuming constant spectral power distribution) is outside of operating range which introduce additional loss. In case the OSW was used with fiber connectors like FC/PC then the interconnection between the fiber connectors would also add further loss. Insertion loss for our OSWs is specified for bare fibers ends.
ZH0012UI  (posted 2019-03-05 19:34:03.28)
Dear Sir/Madam, Is it possible to control the OSW12-1310E with MATLAB? For my application, I need to programme the control of the switch to make it work in different state continuously. Is that possible? Best Regards,
swick  (posted 2019-03-25 05:20:04.0)
This is a response from Sebastian at Thorlabs. Thank you for the inquiry. Controlling the OSW12-1310E is possible via Matlab. The communication uses a serial data link which could be established either via RS232 available on CON4 (Backplane connector) or via a Virtual COM Port over USB.
bromanov  (posted 2018-07-26 12:52:44.05)
Dear colleagues, Please let us know the possibility to supply OSW22 switch modules for operation in spectral bands 400-1100nm and 900-2500nm. Thank you Boris Romanov
swick  (posted 2018-08-28 05:10:19.0)
This is a response from Sebastian at Thorlabs. Thank you for the inquiry. At the time we can offer an OSW22 with MM Fiber for 400 - 1100 nm as customized device. For wavelength range 900 - 2500 nm we currently do not offer suitable versions. I contacted you directly.
maxime.dubois  (posted 2016-06-17 04:30:02.443)
Hello, I have two issues with the proposed producted. First, would it be possible to feed in more than 30mW at 488nm ? Typically, up to 100 mW would be great. I guess it would require to change the fiber, do you think it is possible to develop that ? Second, is there a way to have a version compatible with 405 nm also ? Regards, Max
shallwig  (posted 2016-06-20 11:10:20.0)
This is a response from Stefan at Thorlabs. Thank you very much for your inquiry. I will contact you directly to check if we can offer a special and to check your application in more detail.
jeroen.decoster  (posted 2015-05-12 09:02:02.327)
Good morning, I'm wondering whether the insertion loss of this module is wavelength dependent. Would you have a measured transmission spectrum that you can share? thanks, Jeroen
tschalk  (posted 2015-05-13 07:11:36.0)
This is a response from Thomas at Thoralbs. Thank you very much for your feedback. The insertion loss depends on different factors. The attenuation is caused by the mirror, the fiber and air gaps between coupled connectors. The attenuation of the fiber is wavelength dependent and so the insertion loss of the module is also wavelength dependent. Unfortunately there are no specific measurement values available. I will contact you directly to discuss your application.
h532114  (posted 2015-03-23 20:29:54.263)
I have a laser with wavelength of 473nm. How big will be the attenuation with the 480-650nm OSW12-488E? If the attenuation is to big, can you recommend any other products to be able to switch the laser with fast speed? Looking forward hearing back, C
shallwig  (posted 2015-03-24 10:03:09.0)
This is a response from Stefan at Thorlabs. Thank you very much for your inquiry. We do not have any data showing the attenuation level at 473nm but we think it will be the same as for 480nm. The built in single mode fiber SM450 has a very similar behavior at 473nm and the aluminum mirror built in the switches is specified down to 405nm. We have no other switch available for lower wavelengths but we are pretty sure the OSW12-488E works fine at 473nm and has same losses as listed in the “specs” Tab on our website . I will contact you directly to discuss your application in more detail.
igkiou  (posted 2013-01-24 16:25:21.657)
Hi, Would it be possible to provide me with a quote and lead time for a 1x4 version of OSW12-488E with FC/PC connectors? You can contact me at the email I provide. Thank you in advance.
bdada  (posted 2011-10-31 15:57:00.0)
Response from Buki at Thorlabs: Thank you for using our feedback tool. The switch will work from about 1250-1650nm. Insertion loss is < 0.9 dB and WDL (wavelength dependent loss) is approximately 0.1-0.3 dB. We expect that crosstalk and return loss should be about the same. We will work on updating our web presentation to make the applicable wavelength range clearer. Please contact TechSupport@thorlabs.com if you have further questions about this matter.
dirk.taillaert  (posted 2011-10-31 10:36:51.0)
A question about the OSW12-1310E switch : it is specified in wavelength range 1285-1330 nm & 1525-1575. I guess it can also be used around 1490nm wavelength ? Will the insertion loss/return loss/crosstalk be worse at that wavelength ?
jvigroux  (posted 2011-10-20 11:31:00.0)
a response from Julien at Thorlabs: We can offer for most wavelengths switches that have 1x4 or even 1x8 architectures. It is possible for all our switches to use them in the reverse direction so that one output can select either one of the inputs.
parksj  (posted 2011-10-18 11:35:32.0)
Dear Sir, It is amazing! However, we are looking for a 1*N (N is 3 or 4) optical switch with this switching time. and also, I wonder that it is possible to work contrariwise(ex. port3->port1 or port2 -> port1) Can you help us with this? Yours, Seongjun Park
jjurado  (posted 2011-02-01 17:35:00.0)
Response from Javier at Thorlabs to tbeom: Thank you very much for submitting your inquiry. We can certainly offer 1 x 4 and 1 x 8 switches as special items, so I will contact you directly with additional information and to set up a formal quotation, if you would like. The main specifications of the 1 x 4 SM switch are the following: Wavelength range: ~1240-1640nm 1.0 dB insertion loss 1 ms response time 60 dB crosstalk
tbeom  (posted 2011-02-01 09:34:08.0)
Please provide me information on the 1x4 version of the optical switch kits. This was listed as an option but I could not find further information. My applicaion is below. -wavelength : 1550 nm -FC/APC -Single mode fiber
jens  (posted 2009-06-11 08:39:25.0)
A reply from Jens at Thorlabs: we can indeed offer 1x4 as a custom item. We would only need to know which wavelength, fiber type and connectors you need. In the past we had for example Multimode Fiber for a broad wavelenght range and single mode at 1310nm, 488nm&514nm and 750nm.
Lehmann  (posted 2009-06-10 18:59:40.0)
Please provide me information on the 1x4 version of the optical switch kits. This was listed as an option but I could not find further information on this.
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1x2光スイッチキット、コネクタ無し

  • 1x2の光スイッチ
  • 480~1625 nmの波長に対応したモデル

これらの1x2の双方向スイッチキットには、1つの入力部と2つの出力部があります。この製品は、2つの異なる入力信号の切り替えや2つの信号発信先の切り替えに適しています。MEMS技術では、高速切り替え(<1 ms)、高い信頼性と優れた低クロストーク性が実現できます。

+1 数量 資料 型番 - ユニバーサル規格 定価(税抜) 出荷予定日
OSW12-488E Support Documentation
OSW12-488EMEMS 1x2光ファイバースイッチキット (480~650nm)、コネクタ無し
¥182,111
7-10 Days
OSW12-633E Support Documentation
OSW12-633EMEMS 1x2光ファイバースイッチキット (600~800nm)、コネクタ無し
¥182,111
7-10 Days
OSW12-780E Support Documentation
OSW12-780EMEMS 1x2光ファイバースイッチキット (750~950nm)、コネクタ無し
¥182,111
7-10 Days
OSW12-830E Support Documentation
OSW12-830EMEMS 1x2光ファイバースイッチキット (800~1000nm) 、コネクタ無し
¥182,111
7-10 Days
OSW12-980E Support Documentation
OSW12-980EMEMS 1x2光ファイバースイッチキット (970~1170nm)、コネクタ無し
¥182,111
7-10 Days
OSW12-1310E Support Documentation
OSW12-1310EMEMS 1x2光ファイバースイッチキット (1280~1625nm)、コネクタ無し
¥182,111
7-10 Days
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2x2光スイッチキット、コネクタ無し

  • 2x2の光スイッチ
  • 480~1625 nmの波長に対応したモデル

これらの2x2の双方向スイッチには、2つの入力部と2つの出力部があり、直線型と交差型の切り替えモードがあるので、入力された信号を2つの出力部のいずれかに送出する回路を形成することができます(1→3と2→4、あるいは1→4と2→3)。MEMS技術では、高速切り替え(<1 ms)、高い信頼性と優れた低クロストーク性が実現できます。

+1 数量 資料 型番 - ユニバーサル規格 定価(税抜) 出荷予定日
OSW22-488E Support Documentation
OSW22-488EMEMS 2x2光ファイバースイッチキット (480~650nm)、コネクタ無し
¥199,364
Lead Time
OSW22-633E Support Documentation
OSW22-633EMEMS 2x2光ファイバースイッチキット (600~800nm)、コネクタ無し
¥199,364
7-10 Days
OSW22-780E Support Documentation
OSW22-780EMEMS 2x2光ファイバースイッチキット (750~950nm) 、コネクタ無し
¥199,364
Lead Time
OSW22-830E Support Documentation
OSW22-830EMEMS 2x2光ファイバースイッチキット (800~1000nm)、コネクタ無し
¥199,364
Lead Time
OSW22-980E Support Documentation
OSW22-980EMEMS 2x2光ファイバースイッチキット (970~1170nm)、コネクタ無し
¥199,364
Lead Time
OSW22-1310E Support Documentation
OSW22-1310EMEMS 2x2光ファイバースイッチキット (1280~1625nm)、コネクタ無し
¥199,364
7-10 Days