Document 425-5
Transformers with primary and secondary center taps
Attenuation (dB)
1
2
3
4
5
0.01
0.1
1
10
100
1000
Attenuation (dB)
0
0
1
2
3
4
5
0.01
0.1
1
10
100
1000
WBT1-6
3 dB bandwidth: 0.040 – 200 MHz
Frequency (MHz)
WBT4-1A
3 dB bandwidth: 0.040 – 350 MHz
Frequency (MHz)
Attenuation (dB)
1
2
3
4
5
0.01
0.1
1
10
100
1000
Attenuation (dB)
0
0
1
2
3
4
5
0.01
0.1
1
10
100
1000
WBT1.5-1
3 dB bandwidth: 0.040 – 350 MHz
Frequency (MHz)
WBT16-1
3 dB bandwidth: 0.100 – 100 MHz
Frequency (MHz)
Attenuation (dB)
1
2
3
4
5
0.01
0.1
1
10
100
1000
Attenuation (dB)
0
0
1
2
3
4
5
0.01
0.1
1
10
100
1000
WBT2.5-6
3 dB bandwidth: 0.050 – 100 MHz
Frequency (MHz)
WBT25-1
3 dB bandwidth: 0.100 – 65 MHz
Frequency (MHz)
Attenuation (dB)
0
1
2
3
4
5
0.01
0.1
1
10
100
1000
WBT4-1
3 dB bandwidth: 0.050 – 150 MHz
Frequency (MHz)
Attenuation measured on a network analyzer (re: 50 Ohms)
Specifications subject to change without notice.
Please check our website for latest information.
Document 425-5
Revised 05/22/08
© Coilcraft, Inc. 2009
COILCRAFT [ Coilcraft lnc. ]
