common mode test circuit for Surface mount and through hole
50
W
D.U.T.
50
W
Test Notes:
1.
2.
3.
Network analyzer calibrated to compensate for
50
W
resistors.
All windings on a core are connected in parallel
for the test.
For multi-core chokes, test data is for one core
only. The windings on the other core(s) are left
unconnected (i.e. open).
HP 3577A
Network Analyzer
For More Information:
Pulse Worldwide
Headquarters
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12220 World Trade Dr. D-71083 Herrenberg
San Diego, CA 92128 Germany
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www.pulseeng.com
Tel: 858 674 8100
Fax: 858 674 8262
Tel: 49 7032 7806 0
Fax: 49 7032 7806 135
Pulse Europe
Pulse China Headquarters
B402, Shenzhen Academy of
Aerospace Technology Bldg.
10th Kejinan Rd.
High-Tech Zone
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TEL: 86 755 33966678
FAX: 86 755 33966700
Pulse North China
Room 1503
XinYin Building
No. 888 YiShan Rd.
Shanghai 200233
China
Pulse South Asia
135 Joo Seng Rd.
#03-02
PM Industrial Bldg.
Singapore 368363
Pulse North Asia
No. 26, Kao Ching Rd.
Yang Mei Chen
Taoyuan Hsien
Taiwan
R. O. C.
Tel: 886 3 4643715
Fax: 886 3 4641911
Tel: 86 21 54643211/2
Fax: 86 21 54643210
TEL: 65 6287 8998
FAX: 65 6280 0080
Performance warranty of products offered on this data sheet is limited to the parameters specified. Data is subject to change without notice. Other brand and product
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