BOTHHAND AD-2139

ADSL LINE TRANSFORMER
P/N: AD-2139 DATA SHEET
BOTHHAND
USA
Bothhand USA. e-mail: sales@bothhandusa.com http://www.bothhand.com
Feature
!
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
Application
Mounting
Turn Ratio
(±2%)
(1-4):(10-7)
CPE
THT
1:1
Number
AD-2139
OCL
(µH ±5%)
@ 10KHz,0.1 V
Leakage Inductance
Longitudinal
(µH Max)
Balance (dB Min)
@300 KHz,0.1V
(from 30KHz to1.1 KHz)
(1-4),(2+3,10+7,9+8)short
(1-4) ,(2+3) short
407
10.0
-46
Additional Specifications
Part
Number
THD (dB Max)
(Linearity-Typical)
AD-2139
-85 @ 100KHz
Schematic
DC Resistance
(Ω ±10%)
1-3
2-4
0.95
10-8
9-7
0.65
Isolation Voltage
(Vrms)
Insertion Loss
(dB Max)
@ 772 KHz
1875
-0.5
Mechanical
462 Boston St - Topsfield, MA 01983 - Phone: 978-887-8050 - Fax: 978-887-5434