Ikegami TM14-17RZ - Rating and Performance Specifications; Video Signal System Specifications; Color Signal System Specifications

3. SPECIFICATIONS
3-2 Rating and performance
1) Input signal
Composite input 2systems BNC
High impedance bridge connection /
75!l, termination
Y/C· input !system 4pin
75 n termination
Component input I system BNC
High impedance bridge connection /
75 n termination
(RGB/YPBPR: Switching on rear)
Synchronous input !system BNC
High impedance bridge connection /
75!), termination
2) Input signal level
Composite signal
VS I.0Vp-p and
V 0.7Vp-p positive polarity
Y/C signal
Y VS I.0Vp-p and
' V 0.7Vp-p positive polarity
C 0.286Vp-p burst level
Component signal
ROB VS I.0Vp-p and
0.7Vp-p positive polarity
YPBPR (NIO, SMPTE)
Y V: 0.7Vp-p, S: 0.3Vp-p
Set-up 0% positive polarity
PB, PR 0.525Vp-p
Synchronous signal
4.0Vp-p±2Vp-p negative polarity
3) Resolution
TMI4-17R7/RPZ : 650 lines min.
(at the center)
TM20-17RA/RPA : 600 lines min.
(at the center)
4) CRT
TM14-1 ?RZ/RPZ
In-line electric gun slot type shadow mask
fluorescent material.
mask pitch : 0.28mm
TM20-17RA/RPA
In-line electric gun dot type shadow mask
fluorescent material.
dot pitch : 0.43mm
5) Return loss
40dB or more (I00kHz to 4.2MHz)
6) X-ray radiation
Below 0.1 mR/H (at all points 50mm away
from the outside frame of monitor)
3-3 Video signal system
1) Frequency characteristic
From video input terminal to terminal
amplifier output of R, G, and B signals:
50Hz to 7MHz +I/-3dB
(Reference frequency: IOOkHz)
Aperture correction: 0, Trap: OFF
2) Waveform distortion
Up to each final stage amplifier output for
R, G and B with rising edge of 0.05 µ sec
rectangular wave added from the video
input terminal.
Over-shoot: 250kHz IO%max.
Sag: 50Hz 5%max.
3) Sub-carrier attenuation
-24dB max. (Aperture correction: 0)
4) Linearity
From video input terminal to terminal
amplifier output of R, G, and B signals:
DG 5%max.
5) Aperture correction
When the trap is on, symmetrical over-
shoot waveforms of 2T pulse are produced.
3-4 Color signal system
1) Color signal demodulating method
90° color difference method
2) Chroma signal characteristics
When video sweep signal of VS I.0Vp-p
added to video input signal is measured at
chroma output test terminal:
NTSC: 3.58MHz±0.5MHz +I/-3dB
PAL: 4.43MHz±0.5MHz +l/-3dB
3) Phase difference of demodulation axes
Relative phase of R-Y and B-Y axes:
90° ±2°
4) Subcarrier frequency sync range
NTSC: 3.579545MHz±200Hz
PAL: 4.43361875MHz±200Hz
5) Delay compensation
Delay time compensation error from
luminance and R-Y/B-Y channel is less
than 0.1 µ sec.
2
17SERIES 0208 VOL5 (U) (E)