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TDK HHM Series Specifications page 2

Hhm series multilayer chip baluns for uwb

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FREQUENCY CHARCTERISTICS
Unbalance 50Ω/Balance 100Ω
RETURN LOSS
0
–5
–10
–15
1
–20
2
–25
–30
2500
3000
3500
4000
4500
Frequency ( MHz )
INSERTION LOSS
0
–0.5
2
1
–1.0
–1.5
–2.0
2500
3000
3500
4000
4500
Frequency ( MHz )
• All specifications are subject to change without notice.
1: 3100.0MHz
–14.93dB
2: 4000.0MHz
–19.67dB
3: 4900.0MHz
–21.25dB
3
5000
5500
1: 3100.0MHz
–0.79dB
2: 4000.0MHz
–0.58dB
3
3: 4900.0MHz
–0.68dB
5000
5500
AMPLITUDE BALANCE
2
1
2
0
1
–1
–2
2500
3000
3500
4000
4500
Frequency ( MHz )
PHASE BALANCE
200
190
180
1
2
170
160
2500
3000
3500
4000
4500
Frequency ( MHz )
1: 3100.0MHz
0.14dB
2: 4000.0MHz
0.46dB
3: 4900.0MHz
–0.74dB
3
5000
5500
1: 3100.0MHz
178.42deg.
2: 4000.0MHz
178.08deg.
3: 4900.0MHz
181.28deg.
3
5000
5500
001-01 / 20080106 / e751_hhm1775b1.fm
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