Part Number: T3049NL
Function: T3/DS3/E3/STS-1 TRANSFORMERS
Package: SOP 32 Pin Type
Manufacturer: Pulse ( www.pulseeng.com )
T3049NL is Eight Transformer.
T3, DS3, and E3 are terms used to describe different types of digital transmission standards for high-speed data communication. These standards are often used in telecommunications and networking applications. A T3/DS3/E3 transformer is a type of electronic component used to interface and isolate signals in systems that utilize these standards.
Here’s a brief overview of each standard:
1. T3: T3, also known as DS3 (Digital Signal 3), is a digital transmission standard that operates at a signaling rate of 44.736 Mbps. It is commonly used for high-speed data transmission over long distances, such as in telecommunications networks and large-scale data centers.
2. E3: E3 is a European digital transmission standard that operates at a signaling rate of 34.368 Mbps. It is similar to T3/DS3 but is used primarily in European telecommunications networks.
1. Eight transformers in a surface mount package
2. Models matched to leading transceiver ICs
3. Return loss meets requirements of G.703
4. Recognized by UL1950 (some parts pending approval)
5. Isolation voltage: 1500Vrms
A T3/DS3/E3 transformer is used to couple, isolate, and match impedance between circuits that operate at these high data rates. It provides electrical isolation between different sections of a circuit while allowing signals to pass through. Transformers used for T3/DS3/E3 applications are designed to handle the specific frequency and voltage requirements of these standards.