GH5409-1 LF-RevA0-121221

1000 BASE –T QUAD PORT
MAGNETICS MODULES
P/N: GH5409-1 LF DATA SHEET
Feature
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BOTHHAND USA
Designed for long haul gigabit Ethernet 1000 BASE-T, full
duplex applications.
Supports 16 pairs of category 5 UTP cable.
Cable interface for isolation and low common mode
emissions.
Compliant with IEEE 802.3af standard for 1000 BASE-T.
Compliance with ROHS requirements.
Operating temperature range: 0℃ to +70℃.
Storage temperature range: -25℃ to +85℃.
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Electrical Specifications @ 25°C
Part
Turns Ratio
OCL (uH Min)
(±5%)
@100KHz/0.1V
Number
GH5409-1 LF
Cross talk
Attenuation
TX
RX
1CT:1CT
1CT:1CT
HI-POT
(dB Min)
with 8mA DC Bias
30MHz
60MHz
100MHz
-40
-35
-30
350
(Vrms)
1500
Continue
Part
Number
GH5409-1 LF
Insertion Loss
Return Loss
DCMR
(dB Max)
(dB Min @100Ω)
(dB Min)
1-100MHz
1-30MHz
40MHz
50MHz
60-80MHz
100MHz
-1.0
-18
-16
-14.08
-12.5
-10
30MHz 60MHz 100MHz
-43
-37
-33
Schematic
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1000 BASE –T QUAD PORT
MAGNETICS MODULES
P/N: GH5409-1 LF DATA SHEET
BOTHHAND USA
Mechanical
PCB Layout mounting Hole ( Top View)
Red : PoE Function
Blue : Center Tap
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