Notifications
Mark all as read
Introducing OPTOKON! Explore their products on our website.
Take a look at the new product guide on Laser Power & Energy Meters.
Welcome aboard INNOCISE! Find their catalog products now featured on MEETOPTICS.
Specim has joined our supplier lineup. Check out their catalog products.
New manufacturer announcement: Get to know SILENTSYS and their latest product offerings.
Introducing Chilas! Explore their products on our website.
Welcome aboard PowerPhotonic! Find their catalog products now featured on MEETOPTICS.
We have a new categorization for Imaging & Microscopy. Find all the products from trusted suppliers.
WEINERT Fiber Optics has joined our supplier lineup. Check out their catalog and custom products.
%20--%3e%3cdefs%3e%3cstyle%3e%20.st0%20{%20fill:%20%23eaeaea;%20}%20.st1%20{%20fill:%20%23ebebeb;%20}%20.st2%20{%20fill:%20%23fff;%20}%20.st3%20{%20fill:%20%23e43c25;%20}%20.st4%20{%20fill:%20%23273980;%20}%20%3c/style%3e%3c/defs%3e%3cpath%20class=%27st4%27%20d=%27M366.6,50.3l-42.6,82c-5.5,8.1-9.1,19.4-14.5,27.3s-6.7,4.4-9.5.6l-24.8-44.8c-1.2-.3-.8.2-1.1.7-6.6,10.2-13.1,34.5-28.7,34.5h-33.4l58.6-110.9c2.4-3.7,6.2-4.4,9-.6l25.5,46.3c7.1-10.2,11.5-29.4,24.3-33.9.7-.2,4.4-1.3,4.8-1.3h32.4Z%27/%3e%3cpath%20class=%27st3%27%20d=%27M203.3,50.3c.3.7,0,2.1-.4,2.9l-70.4,134c-1.1,2.4-2.9,2.8-5.3,3.2-1.2,0-2.4,0-3.6,0-3.3-.5-5.1-.9-6.5-4.8-10.8-21.1-21.5-42.3-32.3-63.4-1.8-3.3-6.4,3.9-6.9,5.6l-4.9,10.2c-5.8,15.6-20.7,14.6-34.7,13.6l-.9-1-.7-.8,44.2-81.7c2.3-2.6,5.3-.4,6.7,2.1,2.6,4.6,5,9.4,7.4,14.1,8.8,18.8,18.2,37.2,28.3,55.4.5.9,1.6,2,2.7,1.6l47.7-90.4,1.6-.8c9.3-1.3,18.7-1.3,28.1,0Z%27/%3e%3cpath%20class=%27st3%27%20d=%27M84.9,10.6c3.2.7,5.2,3.8,6.8,6.7,6.9,12.4,13,25.2,19,38.1,3.8,7.5,7.8,14.8,11.9,22.1s3.9,2.1,5.9-1.3l6.7-13.6c6.6-15.3,18.1-14.3,32.8-12.8l1.5,1-1,3.3c-11.4,21.8-22.5,43.7-33.4,65.7l-5.6,9.6c-3,4.3-6.8,2.6-8.9-1.3l-35.7-68.2c-2-2.7-3.7-.7-5.2,1.5-14.7,27.3-29.3,54.9-43.8,83l-3.7,5.8v1.1c-8.8,1.3-18.5.5-27.6-.6,0-.2,0-.3,0-.5,1.3-3.5,2.7-7,4.5-10.3C31.9,97,54.6,54.2,78,11.8c1-.5,2.2-.9,3.3-1.2,1.2,0,2.4,0,3.6,0Z%27/%3e%3cpath%20class=%27st0%27%20d=%27M127.3,190.4c2.3-1,3.6-1.9,4.7-4.2L203.3,50.3c.1-.4.3-.4.5,0,.6,36.4-.5,72.9,0,109.3-.8,16.9-12.3,29.6-29.3,30.8-14.8,1.1-32.1,0-47.2,0Z%27/%3e%3cpath%20class=%27st0%27%20d=%27M81.4,10.6l-2.6,1.8C53.3,57.8,30,104.5,4.8,150.2c-.5-36.9.4-73.9,0-110.8,1.2-15.5,13.3-27.7,28.8-28.8,15-1.1,32.5,0,47.7,0Z%27/%3e%3cpath%20class=%27st1%27%20d=%27M203.8,50.3h-.5c-9.3,0-18.7,0-28.1,0-1.1,1.3-5,2.3-5.6.5-6.1,0-12.9-1.1-19.1-.5-12.8,1.3-16.1,20-22.5,28.5s-4.7,1.7-6.6-1.5c-11.9-19.4-20.4-42.9-32.3-62.5l-4.2-4.2c30,0,60.1,0,90.1,0,14.1,1,25.8,11.4,28.2,25.3s.5,9.6.6,14.5Z%27/%3e%3cpath%20class=%27st0%27%20d=%27M123.7,190.4c-31.5,0-63.1.5-94.5-.6-21.3-5.8-24.1-19.4-24.4-39.1,8.4,0,16.9,0,25.3,0s1.9-.5,2.3-.5c.9-1.3,4.7-1.1,5.1.5,7,0,19.6,1.2,25.5-1.8s11.5-18.6,16.6-25.7,3.5-4,6.1-1.6c12.6,21.6,21.6,45.5,34.5,67l3.5,1.8Z%27/%3e%3cpath%20class=%27st4%27%20d=%27M370.2,149.6l5.5-1.9,5-3.7c15.6-26,27-57,43.7-82.2,16.6-25.1,45.2-6.6,39,21.7-6.8,31.3-43,64.2-75.1,67.1l-18.1-1Z%27/%3e%3cpath%20class=%27st4%27%20d=%27M429.4,50.3l-7.1,3.3c-1.7,1.3-2.9,2.9-4,4.7-12.3,19.5-22.9,44.2-34,64.9s-8.3,18.4-16.3,23c-1.8,1-7.4,3.5-9.3,3.5h-32.4c7.5-15,15.3-30,23.2-44.8,7.3-13.8,15.2-31,23.5-43.8s9.8-10.7,15.8-10.7h40.6Z%27/%3e%3cpath%20class=%27st4%27%20d=%27M480.9,149.7l7.8-3.1,3.8-3.8c15.5-25.3,26.3-55.3,41.3-80.5,11.5-19.3,37.8-9.5,56.5-11.9,1.9-.2,4,1.6,3,3.6-16.7,13.3-34.3,25.5-51.2,38.5-1.3,1-9,6.7-9.1,7.6l26.3,42.4c.8,1.4,1.1,5,0,6.1s-2,1.1-2.2,1.1h-76.3Z%27/%3e%3cpath%20class=%27st4%27%20d=%27M541.6,50.3l-8.8,3.6-3.8,3.8c-6.7,13.3-13.3,26.7-20.2,39.9-6.7,12.8-15.2,31.6-23.3,42.9s-10.6,9-16.5,9h-29.9l47.2-89.1c2.9-4.8,10.6-10.2,16.3-10.2h39Z%27/%3e%3cpath%20class=%27st2%27%20d=%27M175.3,50.3l-48.5,91.9c-2,.9-3.2-.3-4.3-1.8-13.2-22-23-46.5-35.2-68.7s-2.2-4-5.1-3.6l-44.7,82.5c-1.8,0-4-.5-5.1-.5,10.2-20.3,20.7-40.5,31.4-60.6,4.7-8.9,9.7-20,15-28.3s4.4-5.6,7.2-1.9l35.7,68.3c4.4,7.2,7.3,1.5,9.9-3.1,8.4-14.8,15.7-31.5,23.6-46.7,4.7-9.1,9.7-18,14.6-27,1.4,0,3.6-.5,5.6-.5Z%27/%3e%3c/svg%3e)
New manufacturer announcement: Get to know NDK and their latest product offerings.
- Your cart is empty. Please add some items.
Variable Fiber Optic Attenuator - VOA850-APC
Variable Fiber Optic Attenuator
Product Specifications
The SM Variable Attenuator, 850 nm, 50 dB, In-Line, FC/APC Connectors by Thorlabs operates within the spectral range of 830 - 870 nm with a maximum power handling of 300 mW and an attenuation range of 1.8 - 50 dB. Featuring a compact size (26 mm x 18 mm x 8 mm) and a high return loss (≥40 dB), it's ideally suited for applications in fiber optic communication systems.
- Product Code
- Attenuation
- 1.8 - 50 dB
- Attenuation Resolution
- 0.15 dB
- Dimensions
- 26 x 18 x 8 mm
- Fiber Connector Type
- FC/APC
- Fiber Type
- SM800
- Insertion Loss
- < 1.8 dB
- Key Features
- Narrowband, Variable Attenuation
- Maximum Optical Power
- 300 mW
- Operating Temperature
- 0 - 70 °C
- Return Loss
- > 40 dB
- Storage Temperature
- -40 to 85 °C
- Transmission
- 0.001 - 66.1%
- Wavelength Range
- 850 nm
830 - 870 nm - Supplier Location
- New Jersey, USA
Technical Documents
