Product Overview
The EN G8801D is a Quad Port Transformer Module designed for 100/1000M Gigabit Ethernet applications, specifically 1000 Base-T full duplex. It supports four pairs of category 5 UTP cable, providing essential isolation and low common mode emissions for cable interfaces. This module is compliant with the IEEE 802.3ab standard, ensuring reliable performance in long-haul Gigabit Ethernet scenarios.
Product Attributes
- Brand: CND-tek
- Model: G8801D
Technical Specifications
| Specification | Value |
|---|---|
| Dimensions | 30.00 x 22.00 mm |
| Tolerances | 0.15mm (unless otherwise specified) |
| OCL (In-Phase) | 350 H Min. @ 100 KHz, 100mV with 8mA DC Bias |
| Leakage Inductance | 0.5 H Max. @ 100KHz, 0.1V |
| Cw/w | 56pF Max. @ 100KHz, 0.1V |
| DCR | 1.20 Max. |
| Turns Ratio (5%) | 1CT:1 (TX), 1CT:1 (RX) |
| Polarity | 1-72, 3-70, 5-68, 7-66 |
| Insertion Loss | -1.2 dB Max. (TX & RX) @ 1-100 MHz |
| Return Loss | -16 dB Min @ 0.5-40MHz -10+20*log(f/80) dB Min @ 10 dB Min.@ 100 MHz |
| Common Mode Rejection | -50 dB Min.@ 2 MHz -15+20*log(f/200) dB Min.@ 30~200 MHz |
| Isolation HI-POT | 1500Vrms, 1mA, 1 Second |
| Cross Talk | -50 dB Min.@ 1~10 MHz -55+22*log(f/10) dB Min.@ 10~100 MHz |
| Operating Temperature Range | 0 TO +70 |
| Storage Temperature Range | -25 TO +125 |
| Units per Reel | 14 PCS |
| Reels per Carton | 60 PCS |
| Units per Carton | 840 PCS |
2410141445_CND-tek-G8801D_C3003207.pdf
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