JUMPERS:
Jumpers are provided for custom configuration. No jumper changes for normal Black Signal operation. See the
Service Manual for jumper details. Note: Jumpers selection to be performed by qualified personnel only.
ADJUSTMENTS:
Adjustments are provided for custom configuration. No adjustments are required for normal Black Signal
operation. Note: Adjustments to be performed by qualified personnel only.
SPECIFICATIONS
OUTPUTS:
BSG-26N: ........................................... (6) Blackburst, per RS-170A (NTSC), SMPTE 170M
BSG-26P: ........................................... (6) Blackburst, per CCIR 624-4 (PAL)
LEVELS: ............................................ In accordance with standards specified.
SCH PHASE: ..................................... 0
°
±
5
°
SCH JITTER: .................................
<
2
°
p-p
SETUP & SUPERBLACK: ................. Jumper Selection, +7.5, 0, -7.5 IRE
MASTER CRYSTAL STABILITY: ......
14.318180 MHz TCXO (NTSC)
17.734475 MHz TCXO (PAL)
Initial ....................
1 PPM
vs. Time ...............
1 PPM/Year
vs. Temperature ... 1 PPM, 0
°
C to +50
°
C
CONNECTORS: ................................. BNC
POWER:
VOLTAGE RANGE: ........................... 100 to 240 VAC (-10%,+6%) (90 to 255 VAC)
LINE FREQUENCY: ........................... 50 to 60 (
±
5%, 47 to 63 Hz)
POWER CONSUMPTION: ................
6 Watts nominal (9 Watts max.)
CONNECTOR: ................................... Power; IEC 320
ENVIRONMENTAL:
OPERATIONAL TEMPERATURE: ... +32
°
to +131
°
F (0
°
to +50
°
C)
MECHANICAL:
DIMENSIONS: ................................... 1.75” H x 5.5” W x 8.5” D (44.5 x 140 x 216 mm)
SHIPPING WEIGHT: ......................... 4 lb. (1.8 kg)
TECHNICAL MANUAL:
Technical Manual is available upon request. See the Service Manual
WARRANTY:
Sigma Electronics, Inc. warrants that it’s products are free from defective material and workmanship at the
time of shipment from Sigma Electronics. The products will possess the electrical characteristics as set forth in the
specifications for a warranty period of five years. This warranty does not include any Sigma Electronics product or part
thereof which have been subjected to misuse, neglect, improper installation, use in violation of instructions furnished,
or accident. It does not extend to products that have been modified from original design outside the factory. Nor does it
extend to units from which the serial number has been removed, defaced, or changed. Nor does it extend to
accessories not of Sigma Electronics, Inc. manufacture.
3 of 4
All specifications, drawings, dimensions, weights and other details are subject to change without
notification. Information is intended to give a general performance and operation guideline of the product.
Sigma Electronics, Inc.; P.O.Box 448; 1027 Commercial Avenue; East Petersburg, PA 17520-0448
Main Office: Tel: (717) 569-2681 Fax: (717) 569-4056
REV6 DEC98
BSG-26
