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Black Box FlexPoint T1 E1 to Fiber Line Drivers, Single-Mode, 28km, SC

  • Black Box
  • 9711221
  • MT663A-SSC
  • Temporarily Out-of-Stock
  • Call for next available delivery
Ordering Information
  • Warranty: N/A
Connect T1 or E1 PBXs, CSUs, or routers over fiber to protect against noise and increase network reliability. Support AMI, B8ZS, and HDB3 line codes. A crossover switch on the RJ-45/RJ-48 port enables easy equipment connections. Extensive diagnostics, including local and remote fiber loopback switches. LEDs display T1/E1 link status, modes of operation, and line segment errors.