T1/E1 Lan Transformer (Applicable to T1/E1 interface equipment in the fields of telecommunications and data communications)
T1/E1 Lan transformers are specially designed for 1.544 Mbps (T1) and 2.048 Mbps (E1) communication links. As core passive components for carrier-grade equipment, they mainly realize signal coupling, impedance matching (75Ω/120Ω) and electrical isolation, suppress common-mode interference, ensure the integrity of long-distance transmission signals, and prevent core chips from being damaged by surge and static electricity.
It is applied in fields such as telecom access networks and enterprise private networks, compatible with various T1/E1 interface devices and supporting low-speed backbone transmission. Its compact package adapts to high-density board cards and meets the requirements of industrial-grade environments.
Trxcom provides a full range of T1/E1 lan transformers with single-channel/multi-channel packaging options, supporting 75Ω/120Ω impedance. Compliant with ITU-T G.703 standards, it also offers customized design to meet OEM requirements.
For T1/E1 low-speed backbone transmission, our products deliver stable signal coupling and electrical protection, serving as ideal supporting components for carrier-grade and industrial-grade equipment.
Frequently Asked Questions about T1/E1 Lan Transformers
Q: What are the differences between T1 lan transformers and E1 lan transformers?
A: The core differences lie in transmission rate and impedance. T1 is adapted for 1.544Mbps and 120Ω twisted pair cables; E1 is designed for 2.048Mbps, supporting 75Ω coaxial cables or 120Ω twisted pair cables. They cannot be directly interchanged.
Q: What are the core functions of T1/E1 lan transformers?
A: Their core functions include signal coupling, electrical isolation (surge and static electricity protection), and impedance matching, which ensure complete signal transmission over long distances.
Q: Do Trxcom's T1/E1 Lan transformers support customization?
A: Customization is available. Trxcom can customize windings, impedance, packaging and pins to adapt to OEM equipment and meet industrial-grade and telecom-grade standards.