TIMMI 2

Thermal Infrared Multimode Instrument

 

 

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TIMMI2 Detector + Electronics Specifications

           

*   Detector Summary
*   Data Acquisition System

 

Detector Summary

Manufacturer

Raytheon

Part

CRC-774, 30183 science grade

Type

Si:As High-Background Impurity Band Conduction

Format

320 x 240

Pixel Size

50 mm

Wavelength Range

2 to 28 mm

Q.E.

> 40%

Read Noise

922 e-

Full Well Capacity

1.13e7 / 2.04e7 e- (high/low gain)

Number of Output Channels

16

Dark Current

< 100 e-/sec at T=6K

 

 

 

Data Acquisition system: IRACE (InfraRed Array Control Electronics)

 

 

 


Send comments to <ls-infrared@eso.org>
Last update: 2. Aug. 2001 

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