Federal Bid

Last Updated on 08 May 2014 at 8 AM
Combined Synopsis/Solicitation
Ramsey New jersey

Part InSb HEB System

Solicitation ID 268653
Posted Date 16 Apr 2014 at 12 PM
Archive Date 08 May 2014 at 5 AM
NAICS Category
Product Service Code
Set Aside No Set-Aside Used
Contracting Office Brookhaven
Agency Department Of Energy
Location Ramsey New jersey United states
1each
InSb HEB System
Infrared Laboratories or Equivalent
Hot e- enhanced HEB detector system includes:
• HDL5 Helium dewar with Liquid Nitrogen cooled heat shield
• Liquid Helium Capacity -1.2 liters
• Liquid Nitrogen Capacity - 0.8 liters
• LHe hold time >20 hours
• Field of view baffle installed on heat shield
• Vacuum valve with burst disc and KF25 vacuum fitting
• Liquid Nitrogen fill and removal attachments
• Liquid Helium pumping/safety attachment
• Enhanced InSb Hot-e detector (HEB)
• Electrical Responsivity >5kV/W
• Detector Optical responsivity >3.5kV/W
• Detector electrical NEP < 500 fW.Hz-1/2
• Useful Frequency range 200- 5000 microns
• Frequency response ~ 500 kHz (-3dB)
• Operating resistance 5kOhms to 20 kOhms
• Operating Temperature 4.2K
• DC coupled response
• Physical size of element 5 mm x 4.7 mm x 300 um
• Detector installed in gold-plated copper substrate
• Cone optic assembly
• 1" diameter wedged, Teflon window with diamond powder coating
• C285 wedged filter, 0.75" diameter, installed in front of cone entrance
• ULN95 preamplifier
Bid Protests Not Available

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