1249B B&K Precision, 1249B Datasheet - Page 7
1249B
Manufacturer Part Number
1249B
Description
COLOR GENERATORNTSC/RGB
Manufacturer
B&K Precision
Type
NTSC Benchtopr
Specifications of 1249B
Patterns
Bar, Dot, Crosshatch, Raster
Connection Method
RCA, RF, S-Video
Power Source
105,130VAC
Signal Generator Type
NTSC Pattern
Supply Voltage Range
105V To 130V
External Height
86mm
External Width
290mm
External Depth
264mm
Frequency
30 Hz
Equipment Type
NTSC Pattern Generators
Lead Free Status / RoHS Status
na
Lead Free Status / RoHS Status
na
Other names
BK1249B
SPECIFICATIONS (CONT.)
NOTE: Specifications and information are subject to change without notice. Please visit www.bkprecision.com for the most current product
information.
SOUND SUBCARRIER
SYNC OUTPUTS
30 Hz OUTPUT
Composite:
Horizontal:
Vertical:
Impedance:
Level:
Impedance:
4.5MHz ±0.2% modulated by approximately 1KHz
audio tone, switch selectable.
NTSC-M
interlaced scan for NTSC color bars, selectable
interlaced or
patterns.
TTL level (positive polarity sync).
TTL level (positive polarity sync).
75 ohms.
TTL level square wave.
75 ohms.
TTL
'
progressive scan for convergence
level:
negative
polarity
sync:
7
COLOR SUBCARRIER
MISCELLANEOUS
OPTIONAL ACCESSORIES
NTSC signal: 3.579545MHz (±50Hz) (adaptable to PAL-M).
Power Requirements:
Operating Temperature:
Dimensions (H x W x D):
Weight:
105 to 130VAC, 60Hz. 8 Watts.
0° to +50°C.
3-3/8" x 10-3/8" x 11-7/16" (8.6 cm x 26.4 cm x 29.1 cm)
2.8 lbs (1.30 kg).
BNC-to-F Five Foot RG-59/U Cable
(part number 539-124-0-000).
BNC-to-BNC Five Foot RG-59/U Cable
(part number 539-123-0-000).