Black Box ETN6DS3-1000 Brochure & Specs

This cable is perfect for Digital Signal (DS)

interconnect and cross-connect applications.

This cable is perfect for Digital Signal (DS)

interconnect and cross-connect applications.

6-Conductor DS-3 Coax Cable PVC

© 2007. All rights reserved. Black Box Corporation.

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FEATURES

• Connect DS-3 equipment to DSX
systems.

• 100% tested to Bellcore GR-139-CORE
specifications.

• UL Listed.

• Delivers low attenuation; suitable
for indoor or outdoor use.

OVERVIEW

This cable is designed specifically for interconnecting DS-3
(44.736-Mbps) transmission equipment, such as multiplexors
or lightwave systems, and Digital Signal Cross-Connect (DSX)
systems. The cable also connects digital radio to multiplexor, or
between two patch panels, transmitters, receivers, or telephone
switches.

DS-3 cable is 100% tested to Bellcore GR-139-CORE
specifications. The cable also features small-diameter solid bare
or silver-plated copper conductors. It’s UL Listed to NEC and CEC
Type CMR, and it passes both UL

®

1666 and CSA FT-4 flame tests.
Also, the cable delivers low attenuation at all standard
frequencies and is suitable for both indoor or outdoor use.

TECH SPECS

Attenuation (Maximum) — 2.5 dB/100 ft., 22.368 MHz
Capacitance (Nominal) — 17.7 pF/ft. (conductor to shield)
Delay (Nominal) — 1.34 nsec/ft.
Impedance (Nominal) — 75 ohms
Outside Diameter — 0.399" (1.01 cm)
Resistance (Nominal, @ 68°F/20°C) — Conductor: 41 ohms/1000 ft.;

Shield: 5.3 ohms/1000 ft.

Return Loss (Minimum) — 30 dB, 15 to 90 MHz
Velocity of Propagation — 76%

Item Code

6-Conductor DS-3 Coax Cable PVC ETN6DS3-1000

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