ADSL LINE TRANSFORMER
P/N: AD-2139 DATA SHEET
BOTHHAND
USA
Bothhand USA. e-mail: sales@bothhandusa.com http://www.bothhand.com
Feature
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For use with Globe span ADSL/RADSL Line Driver IC
(EL-1501) at the Customer Premise.
Excellent THD performance in a small footprint.
Operating Temperature.: -10℃ to+60℃.
Storage Temperature.: -25
℃
to +75
℃
.
Electrical Specifications @ 25°C
Part
Number
AD-2139
CPE
THT
Turn Ratio
(±2%)
(1-4):(10-7)
1:1
Leakage Inductance
Longitudinal
(µH Max)
Balance (dB Min)
@300 KHz,0.1V
(from 30KHz to1.1 KHz)
(1-4) ,(2+3) short (1-4),(2+3,10+7,9+8)short
407
10.0
-46
OCL
(µH ±5%)
@ 10KHz,0.1 V
Application
Mounting
Additional Specifications
Part
Number
AD-2139
THD (dB Max)
(Linearity-Typical)
-85 @ 100KHz
DC Resistance
(Ω ±10%)
1-3
0.95
2-4
10-8
0.65
9-7
Isolation Voltage
(Vrms)
1875
Insertion Loss
(dB Max)
@ 772 KHz
-0.5
Schematic
Mechanical
462 Boston St - Topsfield, MA 01983 - Phone: 978-887-8050 - Fax: 978-887-5434
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