作者: Kevin Peng    發布于: 2015-11-14 00:35    點擊:次

近期，Fredor協助Lambert推出兩款新的ICCD相機：

超短幀間間隔 ICCD

采用lambert的像增強器耦合到KAI - 04022 芯片上，提供超短幀間間隔200ns，可以在極端時間內連拍兩張照片。

Image Sensor
Sensor	KAI - 04022 (Interline CCD, Monochrome)
Number of Active	Pixels 2048 (H) x 2048 (V)
Pixel Size	7.4 μm (H) x 7.4 μm (V)
Charge Capacity	40,000 e-
Dark Current	40 e-/pixel/sec
Camera board features
Interfaces	Camera Link, GigE Vision, PoE, CoaXPress
Frame Rate Standard Clock	40 MHz / 16 fps
Frame Rate Overclocked	50 MHz / 20 fps
Output Format	8, 10, 12, 14-bit (Single only)
Double Trigger (PIV) Interframe	200 nanoseconds
External Inputs/Outputs	2 IN, 2 OUT
Strobe Output	2 strobes, programmable position and duration
Binning	1x, 2x, 3x, 4x, 8x) Independent H & V
Read noise	9e-
External Inputs/Outputs；	2 IN, 2 OUT
Strobe Output；	2 strobes, programmable position and duration
Binning ；	1x, 2x, 3x, 4x, 8x) Independent H & V
Read noise ；	9e-

此相機主要用于 PIV，爆炸等不可重復的試驗中


另外還推出近紅外ICCD，將ICCD的應用范圍擴展到1100nm。

Image sensor	1920 x 1200 pixels ; 5.86 μm square pixels
Dynamic range Max. frame rate at full resolution	72 dB 162 fps
Readout noise	14 eˉ
Integration time control	0.005 ms – 3.2 s
Selectable Region of Interest	1920 x 1200 @ 128 fps (12 bit) or 162 fps (10 bit)
Digitization	10 or 12 bit (selectable)
Triggering	External trigger input LVTTL ; Trigger output LVTTL
Lens mount	C-mount (F-mount upon request)
Intensifier models Input diameter	Single-stage MCP Gen II or Gen III (filmless) 18 mm
Phosphors	TRiCAM G: P20,P24,P43,P46; TRiCAM M: P43
Sensor coupling	Tapered fiber optics 1.33:1
Photon gain (max)	GaAs: 30000, GaAsP: 50000, InGaAs: 7000 lm/m2/lx
Equivalent Background Input	GaAs: 0.024 photo eˉ/pix/s, GaAsP: 0.006 photo eˉ/pix/s, InGaAs: 3 x 10-10 lm/cm2
Spatial resolution bare intensifier	Up to 64 lp/mm

詳細詳見：
http://www.www.51skf.com/html/product/tanceqi/20151002/176.html