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ETR01 & ETR04

The ETR01 and ETR04 are E1/T1 long-haul, OSI Layer One repeaters.

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Features

  • Fully integrated transceivers for long-haul T1 or E1 interface
  • Receiver sensitivity; fully restores the received signal after transmission through a cable with attenuation of 0 to 36dB @ 772KHz or 0 to 43dB @ 1024KHz
  • Selectable E1 75/120 ohm or T1 100 ohm line impedance
  • Selectable line codes; AMI, B8ZS, or HDB3

Overview

The ETR01 and ETR04 are E1/T1 long-haul, OSI Layer One repeaters. The compact design, low cost, and easy operation make the ETR an excellent choice for E1 or T1 link extension. The ETR01 provides a simple 1 pair (Tx/ Rx) in, 1 pair (Tx/ Rx) out repeater interface, while the ETR04 provides a 1 (Rx) in, 4 (Tx) out interface. Setup is extremely simple. Just select the proper termination impedance from the three-position slide switches (75 or 120 Ohm for E1 or 100 Ohm for T1) and then selects the proper line code (AMI or B8ZS for T1, HDB3 for E1).

 

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ETR01 & ETR04

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Israel's Leading Businesses Choose DCT

DCT’s Skilled Management Team has more than twenty-five years of experience and expertise in the local business environment, coupled with a highly motivated group of employees, positions us as the preferred supplier among the major customers in the industry.

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