Appendix A Specifications - National Instruments IMAQ PCI-1408 User Manual

Specifications
Formats Supported
Video Input
© National Instruments Corporation
This appendix lists the specifications of the PCI-1408 and PXI-1408
devices. These specifications are typical at 25 °C, unless otherwise stated.
RS-170/NTSC ........................................ 60 Hz
CCIR/PAL.............................................. 50 Hz
Variable scan.......................................... Programmable
Quantity.................................................. Four monochrome
Input impedance..................................... 75 Ω
VIDEO0 ................................................. RSE (BNC)
VIDEO<3..0>......................................... RSE or DIFF (DSUB)
Frequency response................................ 20 MHz (–3 dB) typ
Antichrominance filter ........................... Programmable (disabled,
Filter characteristics ............................... Attenuation at notch
Gain ........................................................ Programmable (1, 1.33, or 2)
Black reference ...................................... Programmable (0–1.26 V in 64
White reference ...................................... Programmable (0–1.26 V in 64
(Interlaced mode: 60 fields/s)
(Interlaced mode: 50 fields/s)
3.58 MHz notch filter, or
4.43 MHz notch filter)
frequency > 25 dB
20 mV steps at a gain of 1)
20 mV steps at a gain of 1)
A-1
A
IMAQ PCI/PXI-1408 User Manual