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Specifications
Isolation Voltage(Vrms):
1.5kV
Inductance:
350uH
Operating Temperature:
0℃~+70℃
Turns Ratio:
1:1
rate:
1000M
Mfr. Part #:
G4803D
Package:
Through Hole,28x11mm
Key Attributes
Model Number:
G4803D
Product Description
Product Overview
The EN G4803D is a 100/1000M Double 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 for 1000 Base-T.
Product Attributes
- Brand: CND-tek
- Model: G4803D
Technical Specifications
| Specification | Value |
|---|---|
| OCL | 350 H Min. @ 100 KHz, 100mV with 8mA DC Bias |
| Leakage Inductance | 0.5 H Max. @ 100KHz, 0.1V |
| Cw/w | 28pF Max. @ 100KHz, 0.1V |
| DCR | 1.20 Max. |
| Turns Ratio (5%) | 1CT:1(TX), 1CT:1(RX) |
| Polarity | 2-47, 5-44, 8-41, 11-38, 14-35, 17-32, 20-29, 23-26 In-Phase |
| Insertion Loss (TX & RX) | -1.1 dB Max. @ 1-100 MHz |
| Return Loss | -18 dB Min @ 0.5-30MHz -15 dB Min @ 40 MHz -13 dB Min @ 60 MHz -11 dB Min @ 80 MHz -10 dB Min.@ 100 MHz |
| Cross Talk | -45 dB Min.@ 30 MHz -40 dB Min.@ 60 MHz -35 dB Min.@ 100 MHz |
| Common Mode Rejection | -43 dB Min.@ 1-30 MHz -37 dB Min.@ 60 MHz -33 dB Min.@ 80-100 MHz |
| Isolation HI-POT | 1500Vrms 1mA 3Second |
| Operating Temperature Range | 0 TO +70 |
| Storage Temperature Range | -25 TO +125 |
| Dimensions | 13.30 mm x 18.00 mm |
| Units per Reel | 18 PCS |
| Reels per Carton | 90 PCS |
| Units per Carton | 1620 PCS |
2410141439_CND-tek-G4803D_C408886.pdf
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