Shenzhen GLGNET Electronics Co., LTD
Shenzhen GLGNET Electronics Co., LTD 20 Years Experience In Magneitc RJ45 Connector and SFP / QSFP Cage
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1000Base T IEEE 802.3ab Ethernet Lan Transformer Through Hole Mounting
1. Overview
LAN Transformers intended for RJ45 jack applications are compatible with wide a set of Ethernet PHY chipsets supporting VOIP, PoE, PoE+ and PoE++ and data rates including 10/100Base-T, 1000Base-T and 10GBase-T for networking and industrial applications.
2. Features
Complies with requirement of IEEE 802.3ab for 1000BASE-T,full duplex applications.
Operating temperature range: 0℃ to +70℃.
Storage temperature range: -25℃ to +125℃
Supports 8 pairs of category 5 UTP cable
Including 350uH OCL with 8mA bias.
Compatible with 1000 Base- T PHY ICs
ROHS peak reflow temperature rating: 245℃
Low profile package designed for PCI Express
2250 VDC @ 60 Seconds Hi-po
3. Product Structure
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4. Electrical Specification
| Parameter | Specification |
| Operating Temperature | 0 ℃ to 70 ℃ |
| Storage Temperature | -25 ℃ to 125 ℃ |
| Turns Ratio | 1:1±2% |
| Open Circuit Inductance (ocl) | 350uH MIN@ 100KHz/100mV with 8mA DC Bias |
| Insertion Loss (IL) | -1.0dB MAX @ 1MHz – 100MHZ; |
| Return Loss (RL) Z out = 100 OHM | -18dB MIN @ 1MHz – 30MHZ; -14.4dB MIN @ 30MHz – 40MHZ; -13.1dB MIN @ 40MHz – 60MHZ; -12dB MIN @ 60MHz – 80MHZ; -10dB MIN @ 80MHz – 100MHZ; |
| Crosstalk Adjacent Channels | -40dB MIN @ 0.3MHz – 30MHZ -35dB MIN@ 30MHz – 60MHZ -30dB MIN@ 60MHz – 100MHZ |
| Common Mode Rejection Ratio (CMRR) | -40dB MIN @ 0.3MHz – 30MHZ -35dB MIN@ 30MHz – 60MHZ -30dB MIN@ 60MHz – 100MHZ |
| HI - POT | 2250 VDC @ 60 Seconds |
5. Applications
This is not a definitive list of applications for this product. It represents some of the more common uses.
6. GLGNET Custom Services
7. Why Choose GLGNET?
8. Drawing
