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FDVI
All Fiber Doppler Velocity
Interferometer Systems

a new kind of VISAR


Series G PDM
Series G Unamplified
Single Photodetectors

for light levels
of 0.1 mW and higher


Series F PDM
Series F Amplified
Single Photodetectors

for light levels down to nanowatts


Series F Differential PDM
Series F Amplified
Differential Photodetectors

like Series F single detectors,
but only the difference is amplified


Power Supply
Power Supply
recommended
for DC coupled PDMs
and all Differentials


International Orders
International Order Policies

 

 
Now More Power!
FDVI
Mark 4 All Fiber Doppler Velocity Interferometer Systems

Two new laser powers
Mark 4-100 with a 100 mW laser and Mark 4-500 with a 500 mW laser
Greater laser power means
Easier to get good signal levels from your target surface
Can resolve events at the sub-sub-nanosecond time scale

and as always
Full Quadrature Push Pull
No Aligning the Interferometer Ever!

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Greater Sensitivity

picture of differential optical receiver
Single and Differential Detectors
with sensitivities to over a million V/W and speeds to 10 GHz
Compact, Attaches Directly to Oscilloscope

Click on the links to the left.

We will build modules and systems to your specifications.

 

 

Martin, Froeschner & Associates
14300 Mines Road, Livermore, California, 94550
USA

tel: (+1) 925 989 4930
fax: (+1) 925 449 4647
email: sales@mfaoptics.com

 

  ©1999-2010
Updated: June 2010

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Martin, Froeschner & Associates (MF&A) email: sales@mfaoptics.com



Papers by Users of our FDVI


Upgrade your FDVI
to a New
Mark 4-100 or Mark 4-500 System


All Fiber Doppler Velocity Interferometer Brochure
Printer Friendly PDF