Bobcat 640
La série Bobcat 640 est conçue à partir d'un détecteur InGaAs stabilisé en température, développé en interne, avec une résolution de 640 x 512 pixels. Les caméras Bobcat 640 sont disponibles avec une fréquence d'images élevée de 100 Hz. La caméra est dotée d'une interface CameraLink ou GigE Vision et se caractérise par son faible poids et sa faible consommation d'énergie. Nous proposons une option infrarouge vSWIR pour une réponse en longueur d'onde étendue dans la bande visible. Les caméras sont dotées d'un système de correction d'image intégré standard comprenant la correction de la non-uniformité (NUC), le remplacement des mauvais pixels (BPR) et le contrôle automatique du gain (AGC). Pour plus d'informations sur les autres fonctions d'amélioration de l'image, contactez notre service commercial.
Bobcat 640
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Contactez-nousSpecifications
| Mechanical Specifications | Bobcat 640 CL SWIR / vSWIR | Bobcat 640 GigE SWIR / vSWIR |
|---|---|---|
| Approximate dimensions - excluding lens [width x height x length] [mm] | 55 x 55 x 72 | 55 x 55 x 82 |
| Weight [gr] - excluding lens | 285 | 334 |
| Optical interface | C-mount or M42 | C-mount or M42 |
| Connector GigE | - | RJ-45 |
| Connector CameraLink | Standard SDR | - |
| Connector power | Hirose HR10-7R-SA[73] | Hirose HR10-7R-SA[73] |
| Connector trigger | SMA | SMA |
| Environmental & Power Specifications | Bobcat 640 CL SWIR / vSWIR | Bobcat 640 GigE SWIR / vSWIR |
|---|---|---|
| Operating case temperature [°C] | From -40 to +70; also available in temperature range 0 - 50 | From -40 to +70; also available in temperature range 0 - 50 |
| Storage temperature [°C] | From -45 to +85 | From -45 to +85 |
| Power consumption [W] | 2.8 [no TE cooler] | 4 [no TE cooler] |
| Power supply voltage | DC 12 V | DC 12 V |
| Shock | IEC60068-2-27 Ed4.0; half-sine; terminal saw tooth; 50 g [11 ms] | IEC60068-2-27 Ed4.0; half-sine; terminal saw tooth; 50 g [11 ms] |
| Vibration | Random: IEC60068-2-64 Ed2.0; 4.3 g [20 - 1000 Hz]. Sine: IEC60068-2-6 Ed7.0; 1 g [10 - 2000 Hz] | Random: IEC60068-2-64 Ed2.0; 4.3 g [20 - 1000 Hz]. Sine: IEC60068-2-6 Ed7.0; 1 g [10 - 2000 Hz] |
| IP rating | IP40 | IP40 |
| Regulatory compliance | CE, RoHS | CE, RoHS |
| Electro-Optical Specifications | Bobcat 640 CL SWIR / vSWIR | Bobcat 640 GigE SWIR / vSWIR |
|---|---|---|
| Image format [pixels] | 640 x 512 | 640 x 512 |
| Pixel pitch [µm] | 20 | 20 |
| Detector type | InGaAs photodiode array with CTIA ROIC | InGaAs photodiode array with CTIA ROIC |
| Sensor temperature stabilization | TE cooler | TE cooler |
| Integration type | Snapshot - global shutter | Snapshot - global shutter |
| Active area and diagonal [mm] | 12.8 x 10.24 [diagonal 16.4] | 12.8 x 10.24 [diagonal 16.4] |
| Optical fill factor | 100% | 100% |
| Spectral range [nm] | 900 - 1700 [SWIR]; 500 - 1700 [vSWIR] | 900 - 1700 [SWIR]; 500 - 1700 [vSWIR] |
| Quantum efficiency | ~80% [typical peak value] | ~80% [typical peak value] |
| Gain mode | High Gain [HG] & High Dynamic Range [HDR] | High Gain [HG] & High Dynamic Range [HDR] |
| Full well capacities [electrons] | 45k [HG] & 500k [HDR] | 45k [HG] & 500k [HDR] |
| Read noise [electrons] | 120 [HG] & 500 [HDR] | 120 [HG] & 500 [HDR] |
| Dark current [electrons/second] | <100k [at 288K sensor temp and 150 mV reverse bias]; For vSWIR: <200k | <100k [at 288K sensor temp and 150 mV reverse bias]; For vSWIR: <200k |
| Read out mode | IWR & ITR | IWR & ITR |
| Pixel operability | >99% | >99% |
| Preconfigured exposure time range [ms] | 0.1 to 40 in HG; 0.1 to 20 in HDR | 0.1 to 10 in HG; 0.1 to 20 in HDR |
| Max frame rate [Hz] [full frame] | 100 | 100 |
| Region of interest | Yes | Yes |
| Min region size [pixels] | 32 x 4 [step 16 x 4] | 32 x 4 [step 16 x 4] |
| Max frame rate [Hz] [min region size] | >10000 | >10000 |
| Analog-to-Digital [ADC] [bits] | 14 | 14 |
| Command and control | CameraLink | GigE Vision |
| Digital output format | CameraLink [16 bit] | GigE Vision [16 bit] |
| Trigger | In or out via SMA or in via CL-CC1 [Configurable] | In or out via SMA [Configurable] |