Last update: October 27, 1997 ...Copyright Intrel Service Company

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 Electro-optically Enhanced Pyroelectric Detectors...

    Intrel's infrared, Electro-optically Enhanced detector dramatically reduces
response time in the familiar pyroelectric sensor yet has little effect on
detectivity.  Model 101B shortens the normal 1 second response to 300us (.0003
seconds).  That's right, the pyroelectric's  wavelength-independent 1e8 D-star
(1.8um to 23um) now comes with a 1KHz electrical bandwidth!

    Need more speed?  Model 101D responds in 30us while retaining a 3e7 D-star.
Its 1Hz to 10KHz bandwidth captures transient temperatures, pulse trains, or
frequency modulated signals.  

 Features...  

    - 300us (microsecond) response time, 1KHz bandwidth
    - D-star of 1e8
    - 1.8um (micron)- 23um spectral response
    - no liquid nitrogen or Stirling coolers
    - no delay for thermoelectric cooling, ready in 5 seconds
    - low power consumption, less than 1 watt
    - rugged construction, 200Khr mean-time-before-failure
    - built in wide band IR test source
    - ready to use, no amplifiers to build
    - modest introductory price, $975
    

 Applications...  

    - broad spectrum, fast scan spectrometers
    - tool tip temperature monitors and feed controllers
    - ball bearing failure detectors
    - process control feedback loops
    - CO2 laser communications
    - quick acting intrusion detectors
    - 360 degree scanning intrusion detectors
    - slow scan TV surveillance cameras
    - transient heating studies
    - gas flow monitors
    - thermopile upgrades
 
    


 Comments or Questions...

   
* Postal service: Box 1247, Nashua NH 03061


   
* FAX: (603)-883-4815

   

* Email: iscmail@intrel.com



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