Overview:
Description: G.703 impedance matching balun solve the mismatch between UTP and coaxial cable. The baluns can be used for internal network connectivity T1/E1/CPE network transmission equipment and other applications. The 24ports balun matches 24 sets of dual 75ohm coax connections to 120ohm RJ45 connections. This feature allows network & datacom equipment manufacturers who are selling equipment with only 120ohm interface to offer their equipment to G.703 countries using 75ohm connections. The balun matches not only signal impedance ,but also the pulse shapes of the signals according ITU-T G.703 standard. The 24port balun (BIC-C24) mounts in a standard 19 inch(48.3cm) rack, occupies only 1U of rack. Features:
Dimension 483mm(L) 86mm(W) 44mm(H) Front panel 75ohm connector 120ohm RJ45 pins definition Application  |
Related Link:
1. what is the E1 G703 balun?
2. Baudcom have provided more than 10,000units E1 Balun to Lucent-Alcatel
3. Why we need E1 balun?
4. question about the 75ohm coax to 120ohm Twist UTP Converter?
Ordering information
| BIC-C1 | unbalanced (75ohm coax) to balanced twist UTP ( 120ohm RJ45) converter,plastic case,light weight. |
| BIC-C16 | G.703 Balun Panel (75 Ohm to 120 Ohm), 16 ports impedance converter, modular 19' rack mount |
| BIC-Balun-1.0/2/3 | G.703 1.0/2.3 Balun Adapter | Dual Coax to RJ45 Converter |
| BIC-C16-F | RJ45 to coax 16 E1 balun panel,75ohm to 120ohm impedance converter,BNC and RJ45/RJ48 connectors on front panel |
| BIC-C24 | 24 E1 G.703 Balun Panel, 75 ohm to 120ohm impedance converter,19' rack mount |