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TM-1400

AccuPiXEL Series

Product Summary

•

High-resolution 1/2” progressive scan

1392(H) x 1040(V) interline transfer CCD imager

•

Miniature 44x44x64 mm housing with high-rel

connector

•

Digital RS-644 (LVDS) output and analog output

•

15 frames and 30 frames per second selectable

•

Maximum dynamic range control with PULNiX-

exclusive, patent-pending built-in look-up table

(Gamma, knee, user parameters)

•

Full frame integration

•

Image center partial scan (500, 250 lines)

•

Full-frame shutter to 1/16,000 sec.

•

Asynchronous reset, no-delay shutter and read-out-

inhibit control for multiple-camera applications

•

RS-232 external control

•

Near IR sensitivity and high gain CCD output

•

Color version (RGB Bayer CFA) is available (TMC-1400)

Electronic Shutter

The TM-1400 has a substrate drain-type shutter

mechanism which provides a superb picture at various

speeds without smearing. A built-in manual shutter speed

control selects the electronic shutter rate of 1/60 (non-

async mode only), 1/125, 1/250, 1/500, 1/1,000, 1/2,000,

1/4,000, 1/8,000, or 1/16,000 second (double the speed

at 30 fps mode).

The CCD discharges when discharge pulse is applied

via internal shutter control. With a negative pulse to

VINIT, the camera resets and purges the CCD charge

momentarily. Then it starts integrating for the period of

preset shutter control time by either an external pulse

width or internal shutter control.

Progressive scanning permits a full 1040 lines of

vertical resolution, as compared to a conventional CCD

camera which captures only half the vertical lines per

shutter.

Integration

The CCD imager of the TM-1400 can be exposed for

longer than the normal scan timing of 1/15 sec. This

integration feature provides extra sensitivity for dark-

environment applications. The progressive-scan imager

permits a full frame of resolution in non-interlace

format. Integration is achieved by applying INTEG signal

to pin #11 of the 12-pin connector or pin #6 of the 31-pin

connector, or by feeding VINIT pulse width control up to

1 sec of the pulse width.

General Description

The TM-1400 is a miniature, high-resolution (1.4

megapixels) monochrome progressive scan CCD camera.

The imager resolution is 1392 x 1040 pixels and the

frame rate is 15 and 30 frames per second. The interline

transfer CCD permits full vertical and horizontal

resolution of high-speed shuttered images. The electronic

shutter has speeds up to 1/16,000 sec. and can be reset

asynchronously by external pulse control.

The TM-1400 has a patent-pending, PULNiX exclusive,

built-in dual look-up table (LUT). This full dynamic range

control function can be set at externally selectable knee

slopes to optimize the CCD’s full dynamic range in the

normal output signal range. It also provides fast 10-

bit to 8-bit pre-processing for effective image feature

enhancement. The camera has both analog and digital

(RS-644) output for interfacing with frame grabbers.

All camera-control functions are externally controlled

via a user-friendly RS-232C graphical interface provided

by PULNiX.

Applications for the TM-1400 include machine vision,

medical imaging, intelligent transportation systems,

high-definition graphics, gauging, character recognition,

documents archiving, and surveillance.

Asynchronous Reset

The TM-1400’s asynchronous reset is flexible and

accepts external horizontal drive (HD) for phase locking.

When the VINIT pulse is applied, it resets the camera’s

scanning and purging of the CCD. There are two modes

to control the asynchronous reset and shutter speed:

1 External VINIT with pulse width. The duration

between pulse edges controls the shutter speed

externally.

2 Internal shutter speed control. The speed control

varies from 1/125 to 1/16,000 sec. The video signal and

FDV starts with internal V reset timing related to shutter

speed.

VINIT

VIDEO

Shutter Video

SG (TRANSFER GATE)

DISCHARGE PULSE

ASYNC RESET

Stand-by Image Stand-by Image

NO-shutter mode

1st Frame

Invalid data

Normal Video Normal Video

Normal Video

Interrupted Image

VIDEO

FDV

DIGITAL DATA

Shutter Mode

1 2 3 4 5 6 ... 11 12

Résumé du contenu

Page 1 - AccuPiXEL Series

TM-1400AccuPiXEL Series Product Summary• High-resolution 1/2” progressive scan 1392(H) x 1040(V) interline transfer CCD imager • Miniature 44x44x64

Page 2 - Scan Mode

Starting Pixel ConfigurationAll manufacturers produce identical Bayer CFAs, but there are slight differences between the CCDs produced by different ma

Page 3 - 

Camera FunctionsAccuPiXEL color cameras perform all functions the same way as B/W cameras. However, because of color characteristics, the following is

Page 4 - Serial Communication Kit

Company and product names mentioned in this document are trademarks or registered trademarks of their respective owners. JAI A·S cannot be held respon

Page 5 - Cameras

Dynamic Range ControlTypical interline transfer CCDs have fixed noise levels based on dark current (thermal or KT noise), pattern noise, and operating

Page 6 - (MDR) Male Plug

External SyncThe TM-1400 accepts an external sync. of standard HD and VD at TTL level for general locking to a system sync. and clock. External sync.

Page 7 - Camera Link Connector

Company and product names mentioned in this document are trademarks or registered trademarks of their respective owners. JAI A·S cannot be held respon

Page 8

Camera Link Cameras Camera LinkCM is a registered copymark of the AIAWindows 2000TM is a registered trademark of Microsoft Corporation.Channel LinkTM

Page 9 - Color AccuPiXEL

Camera Link Connector and Cable ConfigurationsA single Camera Link connection provides the following information on an MDR connector with 26 pins.This

Page 10 - Sync and Data

MDR 26-pin Connector 10226-6212VCPin# Description I/O 1 GND (shield) 2 X0– (CH0–)

Page 11 - Color Interpolation

Company and product names mentioned in this document are trademarks or registered trademarks of their respective owners. JAI A·S cannot be held respon

Page 12 - Color AccuPiXEL Cameras

Color AccuPiXELColor AccuPiXEL Series Cameras Actual image taken with the TMC-1320New Product Summary• High-resolution, high-speed progressive sc