5G POE Double Port Transformer Module CND-tek FG4852D Designed for Long Distance Network Transmission

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Product Description

Product Overview

The FG4852D is a 5G POE+ Double Port Transformer Module designed for long-haul applications. It supports four pairs of category 5 UTP cable, providing isolation and low common mode emissions through its cable interface. This module features a low-profile surface mount packaging suitable for high-temperature reflow processes and is compliant with IEEE 802.3bz & 802.3at standards for 5G Base-Z, supporting 1:1 turns ratio transceivers.

Product Attributes

Brand: CND-tek
Model: FG4852D
Type: 5G POE+ Double Port Transformer Module
Packaging: Surface Mount
Certifications: Compliant with IEEE 802.3bz & 802.3at

Technical Specifications

Specification	Value
OCL	150 H Min. @ 100 KHz, 100mV with 8mA DC Bias
Leakage Inductance	0.50 H Max. @ 100KHz, 0.1V
Cw/w	35pF Max. @ 100KHz, 0.1V
DCR (Primary)	1.20 Max
DCR (Secondary)	1.2 Max
Turns Ratio (5%)	1CT:1 (TX), 1CT:1 (RX)
Insertion Loss (In-Phase)	-1.0 dB Max. @ 1-100MHz
Return Loss	-2.0dB Max. @ 100-250MHz
Cross Talk	-16dB Min. @ 60-100 MHz
Common Mode Rejection	-12dB Min. @ 100-250 MHz
Isolation	-25dB Min.@ 1-250MHz
HI-POT	1500Vrms 1mA 60S (1650VAC 1mA 6S)
Operating Temperature Range	-40 ~ +85
Storage Temperature Range	-40 ~ +125
DC Line Current	720mA Max @ 57V
Units per Reel	18 PCS
Reels per Carton	90 PCS
Units per Carton	1620 PCS
Dimensions (L x W)	13.30mm x 18.00mm
Dimensional Tolerance	0.15mm (Unless otherwise specified)