Sencore CM2000 Datasheet
COMPUTER
MONITOR ANALYZER SPECIFICATIONS
Outputs:
Bandwidth: 98
Horizontal pixel resolution: 80-1 024 pixels
Vertical pixel resolution: 80-1 024 pixels
Horizontal scan frequency: 10-250
Vertical scan frequency: 10-250
Output type:
TTL Level: 5 VPP
Analog Level: 1VPP
Mode selection: Interlaced or non-interlaced
Gun selection: RGBl
Sync adder: RGB
Polarity selection: Video, H-Sync, V-Sync
MHz
TTL
or analog
kHz
Hz
Sync Timing:
The CM2000 recognizes common computer monitor formats
and automatically adjusts for the correct sync, back porch,
and tronl porch timing.
Sync timing parameters can be changed through the
or RS232 interface buses.
IEEE-488
Memory:
60 computer monitor setup storage locations
Video Patterns:
Raster
Dots
Circle
Color Bars
Staircase
Windows
Multiburst
Text
Drive Slgnals:
Output at full level: 3 V range:
3
VPP, k 0.5 V into 100 ohms
30 V range: 30 VPP,
300 V range: 300 VPP,
Clipping: None up to 250 VPP typical
Protection from externally applied voltage: * 500 V (DC + peak AC)
Floating ground
i
5
V
into 100 ohms
~t
50 V into 10,000 ohms
(-)
Isolated by i 500 V (DC + peak AC)
External VDC:
3 ranges (auto-ranged): 00.00 - 19.99 V DC, 20.0
199.9 V DC, 200 - 1999 V DC
Accuracy: (All) 5 0.5%,
lnput Impedance: (Without probe) 15 Megohm
*
2
counts
-
Meter Frotection:
2000 V DC (DC t peak AC), across the inputs
(-)
Maximum voltage between
(DC + peak
AC)
lead and ground: 1500
Ringing Test:
Dynamic test of coil 0 determined by counting the number of ringing
cycles before reaching a preset damping point. The preset damping point
is set
at
25%
of the excitation pulse. The number of cycles is
displayed on the digital display and continually updated.
General:
Digital meters: 3 1/2 digit, LCD readout digital display: LCD readout
Guaranteed operating temperature: 15-35 degrees C
Size:
6'
x 12" x 14.3"
Power: 105-1 25 VAC, 60
(HWD)
Hz,
140 W max.
Supplied Accessories:
Test lead,
Test lead, 72" banana-probe, red
Test lead, 72" banana-alligator, black
BNC
to EZ hook probes
Optional Accessories:
Extension Cable
Universal Connector
Connector #l (CGA, MDA & Hercules)
Connector
Connector #3 (PGC)
Connector
Connector
Connector 66 (BNC Cable)
1872 IEEE-480 Interface Accessory
1878 RS232 Interface Accessory
PC263 Protective Cover
HP200 50
TP212 10 kV Transient Protector Probe
#2 (EGA)
#4
(VGA)
#5
(Apple/Mac)
kV
High
Voltage Probe
External
VPP:
3 ranges (auto-ranged): 0.0 - 19.9 VPP, 20 - 199 VPP,
200 - 1 999 VPP
Accuracy: (All)
Frequency response:
kl
dB from the average value across the band
lnput impedance: 15 Megohm
f
1
%,
+/-
2 counts
0
-
200 V. 30
Hz
to 5
3200
MHz,
Sencore
Drive
Sioux
Falls
South
Dakota
57107
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