Shenzhen Zhixiangyuan Electronics Co., Ltd.
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1.Product Description
16 PINS Lan Transformer has become a key component in Ethernet communication with its features of electrical isolation, anti-interference, impedance matching and miniaturized design, and is widely used in network equipment, industrial communication and consumer electronics.
1. Electrical isolation
Provide electrical isolation between the equipment and the network, preventing interference caused by ground loops and voltage differences, and protecting the safety of the equipment.
2. Signal transmission
Used to transmit differential signals (such as TX+/TX- and RX+/RX- signals in Ethernet) to ensure signal integrity.
3. High anti-interference capability
Suppresses common mode noise and electromagnetic interference (EMI) to improve communication quality.
4. Impedance Matching
Provides accurate impedance matching to ensure signal transmission efficiency and reduce reflection and loss.
5. Compact design
Compact design for integration into small network devices.
6. Wide Temperature Range
It can work stably in a wide temperature range and adapt to different environments.
7. High Reliability
Rugged design, suitable for long time operation and low failure rate.
8. High-speed transmission
Supports high-speed data transmission and is suitable for high-speed networks such as Gigabit Ethernet.
9. Low Insertion Loss
Extremely low loss during signal transmission to ensure signal strength and quality.
| Parameter | Typical Value | Unit | Description |
| Working Voltage | 2.5 - 3.3 | V | The operating voltage range of the transformer. |
| Rated current | 30 - 50 | mA | The rated current that the transformer can withstand. |
| Impedance (differential) | 100 ± 10 | Ω | Impedance matching value for differential signals, usually 100Ω. |
| Common mode rejection ratio (CMRR) | ≥ 25 | dB | The ability to suppress common mode noise, the higher the value, the stronger the anti-interference ability. |
| Insertion Loss | ≤ 0.5 | dB | Signal loss when passing through the transformer, the lower the value, the higher the signal transmission efficiency. |
| Frequency Range | 1 - 100 | MHz | Supported operating frequency range for Ethernet signal transmission. |
