Product Overview
The G2401CG is a single-port transformer module designed for long-haul Gigabit Ethernet 1000 Base-T full duplex applications. It supports four pairs of category 5 UTP cable, providing cable interface for isolation and low common mode emissions. This module is compliant with the IEEE 802.3ab standard and designed to support 1:1 turns ratio transceivers. It operates within a temperature range of -0 to +70.
Product Attributes
- Brand: CND-tek
- Model: G2401CG
- Type: Single Port Transformer Module
- Application: 100/1000M Ethernet
- Compliance: IEEE 802.3ab
- Turns Ratio Support: 1:1
- Operating Temperature: -0 TO +70
- Storage Temperature: -25 TO +125
Technical Specifications
| Specification | Value | Conditions |
|---|---|---|
| Units/Reel | 850 PCS | |
| Reel/Carton | 5 PCS | |
| Units/Carton | 4250 PCS | |
| Dimensions (mm) | (Tolerances: 0.15mm unless otherwise specified) | |
| Export Carton Dimensions (L x W x H) | 367 x 337 x 235 mm | |
| OCL (In-Phase) | 350 H Min. | @ 100 KHz, 100mV with 8mA DC Bias |
| Leakage Inductance (Cw/w) | 0.5 H Max. | @ 100KHz, 0.1V |
| Capacitance (Cw/w) | 28pF Max. | @ 100KHz, 0.1V |
| DCR | 1.20 Max. | |
| Turns Ratio (TX) | 1CT:1CT | (5%) |
| Turns Ratio (RX) | 1CT:1CT | (5%) |
| Polarity | 2-23, 5-20, 8-17, 11-14 | In-Phase |
| Insertion Loss | -1.0 dB Max. | @ 1-100MHz |
| Return Loss | -16dB Min. | @ 1-30MHz |
| Return Loss | -12 dB Min. | @ 30-60 MHz |
| Return Loss | -10 dB Min. | @ 60-80 MHz |
| Common Mode Rejection | -42 dB Min. | @ 1-60 MHz |
| Common Mode Rejection | -35 dB Min. | @ 60-100 MHz |
| Cross Talk | -40 dB Min. | @ 1-30 MHz |
| Cross Talk | -35 dB Min. | @ 60 MHz |
| Cross Talk | -30 dB Min. | @ 80-100 MHz |
| Isolation HI-POT | 1500Vrms | 1mA, 1Second |
2504140945_CND-tek-G2401CG-T-CND_C47574994.pdf
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