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Mogami Parallel Digital Video Cable

PARALLEL DIGITAL VIDEO INTERFACE STANDARD CCIR 656 satisfied cable MOGAMI Part No. W3037. MOGAMI Parallel Digital Video Interface Cable is available from stock as well as the only one existing cable in the world now that meets the computer interface SCSI - II. It resembles others in execution of very high speed transmittance through twisted pair conductors in parallel, though there is a slight difference in applicable frequency and difference between balanced (differential) for digital video and unbalanced (single ended) for SCSI.

CORE IDENTIFICATION TABLE
Core No. Insulation Color Surface Print Color Surface Print Mark Remarks
   1   SKY BLUE   RED   -   DATA A
   2   SKY BLUE   BLACK   -   DATA A
   3   LIGHT GREEN   RED   -   SYSTEM GROUND
   4   SKY BLUE   RED   --   DATA B
   5   SKY BLUE   BLACK   --   DATA B
   6   LIGHT GREEN   BLACK   -   SYSTEM GROUND
   7   YELLOW   RED   -   CLOCK SIGNAL
   8   YELLOW   BLACK   -   CLOCK SIGNAL
   9   GRAY   RED   ---   DATA 0‾7
 10   GRAY   BLACK   ---   DATA 0‾7
 11   GRAY   RED   --   DATA 0‾7
 12   GRAY   BLACK   --   DATA 0‾7
 13   GRAY   RED   -   DATA 0‾7
 14   GRAY   BLACK   -   DATA 0‾7
 15   WHITE   RED   DOTTED LINE   DATA 0‾7
 16   WHITE   BLACK   DOTTED LINE   DATA 0‾7
 17   WHITE   RED   ----   DATA 0‾7
 18   WHITE   BLACK   ----   DATA 0‾7
 19   WHITE   RED   ---   DATA 0‾7
 20   WHITE   BLACK   ---   DATA 0‾7
 21   WHITE   RED   --   DATA 0‾7
 22   WHITE   BLACK   --   DATA 0‾7
 23   WHITE   RED   -   DATA 0‾7
 24   WHITE   BLACK   -   DATA 0‾7
WIRING INSTRUCTION: Use YELLOW COLOURED INSULATION TWISTED PAIR only for
CLOCK SIGNAL, as the pitch of this twisted pair is made shorter
than other twisted pairs.
SPECIFICATIONS
Configuration Mogami Parallel Digital Video Cable w3037d
Part No. W3037
No. of Twisted Pair 11
No. of System Ground 2
Conductor Size(mm²) 0.219mm² (#24AWG)
Insulation Ov. Dia.(mm) 1.00‾1.2Ø (0.0393‾0.0472")
Material XLPE
Binder Thickness 0.05mm (0.002")
Material Paper Tape
Overall Braided Shield Detaiis 24/10/0.12TA
Coverage Min. 85%
Jacket Ov. Dia.(mm) 10.5±1.0Ø (0.413±0.0394")
Material Flexible PVC
Color Black
Roll Sizes 77m (250Ft) 153 m (500Ft)
Weight 22Kg/153m (500Ft)

ELECTRICAL & MECHANICAL CHARACTERISTICS
DC Resistance at 20°C Inner Conductor 0.082W/m(0.025W/Ft)
Shield 0.009W/m(0.0027W/Ft)
Capacitance at 1kHz, 20°C (effective capacitance
value between inner twin)
43.9pF/m (13.4pF/Ft)
Characteristic Impedance at 14MHz 110W±10%
Attenuation at 10MHz 0.0712dB/m (0.0217dB/Ft)
Phase Constant at 10MHz 0.34rad/m
Delay time of Electromagnetic Wave 5.1‾5.6nS/m (1.55‾1.71nS/Ft)
Suggested Applicable Maximum Length 50‾80m at the maximum
(164‾262Ft at the maximum)
Voltage Breakdown Must withstand at DC 500V/15sec.
Insulation Resistance at DC 500V, 20°C 100000 MW × m Min.
Emigration Non-emigrant to ABS resin
Applicable Temperature -20°C‾ +70°C(-4°F‾ +158°F)
Applicable Connector Dsub 25P
Standard CCIR 656 UL 758 AWM STYLE 20125 VW-1 80°C, 30V
How much the difference of delay time between each pair can be made smaller is the key to how long the cable can be used, as the transmitted parallel signals must be received at the same time in the parallel digital video interface (fast parallel transmittance) system. Therefore, specification of #W3037 parallel digital video cable is subject to change without notice, as it may be improved for longer distance application