Skip to product information
1 of 1

Cisco

Cisco CAB-E1-RJ45BNC | E1 cable, RJ-45 (RJ-48C) to dual BNC male, 120Ω-to-75Ω unbalanced balun, 3 m

SKU:CAB-E1-RJ45BNC

Regular price POA
POA
POA
Sale Sold out
Taxes included. Shipping calculated at checkout.

Description

Breakout and impedance-matching E1 cable that converts RJ-48C 120Ω balanced to 75Ω unbalanced dual-BNC for G.703 E1 coax circuits. Integrated balun ensures proper matching and low return loss, enabling reliable interop with 75Ω telco or legacy equipment. 3 m length for rack-to-frame connections.

Features

- Integrated balun for precise 120Ω↔75Ω impedance matching
- Dual BNC breakout for clear Tx/Rx separation
- 3 m length ideal for rack interconnects
- Low-loss design for stable E1 framing and BER

Warranty

All products sold by XS Network Tech include a 12-month warranty on both new and used items. Our in-house technical team thoroughly tests used hardware prior to sale to ensure enterprise-grade reliability.

All technical data should be verified on the manufacturer data sheets.

View full details
  • You may also like
  • Best sellers
  • Related Products

specs-tabs

Collapsible content

Technical Specifications

Technical Specifications

- Cable type: E1 interface breakout with impedance matching
- Connectors: RJ-45 plug (RJ-48C) to dual BNC male (Tx/Rx)
- Standard support: ITU-T G.703 E1 (2.048 Mbps)
- Impedance conversion: 120Ω balanced to 75Ω unbalanced (integrated balun)
- Length: 3 m
- Application: Connect 120Ω RJ-48C E1 ports to 75Ω coax E1 equipment or telco feeds
- Polarity: Separate BNCs for transmit and receive

Recently Viewed

  • Request for a Quote

    Looking for competitive pricing? Submit a request, and our team will provide a tailored quote that fits your needs.

  • Contact Us Directly

    Have a question or need immediate assistance? Call us for expert advice and real-time support.

    Call us Now  
  • Contact Us Directly

    Have a question or need immediate assistance? Call us for expert advice and real-time support.

    Contact us