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E1 passive impedance adapter 75 ohm BNC female to 120ohm twisted pair

CTC Union Part No.: Balun-B2S

  • $ 15.00 or

The Balun-B2S device allows conversion of E1 signal from balanced to unbalanced and back. BNC 75ohm interface is passively converted to 120 balanced twisted pair copper. Balun-B2S converts two female BNC's into a complete E1 RJ48c 120ohm interface.

Features of Balun-B2S

  • Conversion between BNC coax 75ohm and RJ48c twisted pair 120ohm
  • Low cost and compact and light design
  • No power required

Technical specifications

  • Connectors: two female BNC and one RJ48c shielded
  • RJ48c pin assignment: P1(+), P2(-)/ P4(+), P5(-)

Product Sheet:



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