Barco CHDD-254, CHDD-268 Brochure & Specs

CHDD-2000 family

Primary flight and mission displays with digital and analog inputs

Photo US Air Force - Lance Cheung

A full line of primary flight and mission displays
with digital and analog video inputs

The CHDD-2000 family is a brand-new range of advanced avionics video
displays that take advantage of the accumulated experience with the
successful analog CHDD-5.4/1 and digital CHDD-6.8/1 Cockpit Head Down
Displays.

Comprehensive product
range

The CHDD-2000 family is available in
different display orientations and with a
variety of bezel options and interfaces.
There is always a CHDD-2000 display that
perfectly suits your avionics application,
whether it is new or retrofit.
At present, the family includes the
5x4 inch CHDD-254 and the 6x8 inch
CHDD-268. 8x10 inch and 12x9 inch
versions will be added to the range
soon.

ARINC 817 and ARINC 818
compatible

Truly innovative, the CHDD-2000 design
anticipates for the latest ARINC 817 and
ARINC 818 digital video standards.

Unique IR touch screen
option

The cutting edge CHDD-268 display is
available with a unique touch screen
control function based on infrared LED­based technology. It transforms the
display into a powerful and intuitive
control interface, without degrading the
optical features of the display in any
wa y.

Highest level of certification

All CHDD-2000 displays are fully DO­178B (software) and DO-254 (hardware)
certified up to level A. Because of
this, they can be used as primary
flight displays (in combination with an
external symbol generator) in any type
of aircraft.

Digital and analog video
inputs

CHDD-2000 displays have the unique
capability to accept both digital video
(DVI) and most of the currently available
analog video inputs (composite and/or
RGB,...).

Excellent visual performance

The CHDD-2000 units feature a high­grade sunlight-readable Active Matrix
Liquid Crystal Display (AMLCD),
providing exceptionally high brightness
and excellent contrast, which are the
hallmark of all Barco displays.

Advanced electronics allow for a very
compact footprint (maximum 4.5”
depth) and low power consumption.

Photo US Navy - Thomas Peterson

Main features

• Various screen sizes

(5x4 up to 12x9 inch)

• Resolutions from VGA up to XGA

(depending on screen size)

• Various input options:

 •2Digitalvideoinputs(DVI)
 • Possibility of various analog video

inputs

• Unique LED backlight technology (for

CHDD-268 and larger)

• Night vision compatibility

• Extra wide viewing angle

• Very compact design

• Extensive Built-In Testing (BIT)

• Software loadable through connector

• Various keyboard options

• External communication via RS-422

• Ambient luminance control

• Compatible with Barco MOSArtTM

processing unit

CHDD-254 (5x4 inch) CHDD-268 (6x8 inch)

6

Sig ma

www.barcoaerospace.com

Technical specifications

K5906145 rev.01 0608 © 2008 Barco

Technical specifications are subject to change without prior notice

In search of continuous improvement

ELECTRO OPTICAL

Panel type: AMLCD (Silicon TFT)
Panel resolution: 640 x 480 (VGA) to
1024 x 768 (XGA)
Screen specifications: 262,144 colors, 64 grayscales (253
w/dithering)
Brightness: White surface luminance 250 fL,
856 cd/m

2

Contrast ratio: >400:1 @ dark environment
>7:1 @ 10,000 fC
Anti reflection: Multilayer coating MIL-C-14806
NVG compatibility: MIL-STD-3009 (optional)
Viewing angle:
CHDD-254: Horz: +/-60°, Vert: -15°/+45°
Other displays: Horz: +/-80°, Vert: +/-80°

INTERFACES

Inputs: DVI digital video (maximum 2)
Analog video (maximum 6,
depending on format)
RS170, NTSC, PAL, VGA to XGA RGB
(SoG or +H,+V), STANAG 3350A, B &
C, or customer defined
Output:

keyboard communication via RS-422

CONTROLS

Controls (front): Brightness via rocker switch
Keys: Special function keys, customer
selectable softkeys

Automatic Light Control via 2 sensors

OPTIONS

• Picture in Picture (PiP), scaling, rotating, image dithering

capabilities for FLIR cameras

• ARINC 817/818 video input compatibility

• Composite video output

• IR Touch Screen (for CHDD-268 and larger)

• Bezel with rotary buttons and/or joystick

• For other custom options, please contact Barco

GENERAL DATA

Weight: CHDD-254: 2.3 kg / 5.1 lbs
CHDD-268: 3.8 kg / 8.4 lbs
Installation cut-out: CHDD-254: 157.5x129x110 mm
(WxHxD, without connectors)
CHDD-268: 190x242.2x90 mm
(WxHxD, without connectors)
Power supply: 28 Vdc, MIL-STD-704A
Power consumption: CHDD-254: 45W (operating)
CHDD-268: 70W (operating)
Extreme low temperature
start: CHDD-254: 85W (typ.)
CHDD-268: 150W (typ.)
Cooling: Internal fans, cooling via cold wall
MTTR: Less than 0.5 Hours
Built-In Testing: IBIT, CBIT, PBIT
Software: RTCA/DO-178B Lev A
Hardware: RTCA/DO-254 Lev A

ENVIRONMENTAL

High temperature: +55°C / +131°F (operational)
+71°C / +160°F (30 mins)
Low temperature: -40°C / -40°F (operational)
Warm-up time: 5 min.
Operational: 10 min. full specs
Humidity: Up to 95% RH; 60°C condensing
Vibration: DO-160E, cat R all curves
MIL-STD-810E
Shock: 20 G - 11 ms half sine
Altitude: 50,000 ft (operational)
EMI/EMC: DO-160E & 461D (optional)
MTBF (calculated): 15,000 hrs (AIC)

Barco

Pres. Kennedypark 35 - B-8500 Kortrijk, Belgium

Phone: [phone] - Fax: [phone]

Email: [e-mail]

Barco, Inc.

3059 Premiere Parkway, Duluth, GA 30097

Phone: [phone] - Fax: [phone]

Email: [e-mail]

258.6 mm

258.6 mm

201.5 mm

201.5 mm

170 mm

130.5 mm