hhm1906a1 TDK Corp., hhm1906a1 Datasheet - Page 2

• Manufacturer Part Number: hhm1906a1
• Description: Multilayer Chip Baluns For Bluetooth & 2.4ghz W-lan
• Manufacturer: TDK Corp.

FREQUENCY CHARACTERISTICS
Unbalance 50Ω /Balance 75Ω
RETURN LOSS
INSERTION LOSS
• All specifications are subject to change without notice.
–10
–15
–20
–25
–30
–35
–40
–0.5
–1.0
–1.5
–2.0
–2.5
–3.0
–3.5
–4.0
–4.5
–5.0
–5
0.0
4000
0
4000
4250 4500
4250 4500
Frequency ( MHz )
4750 5000 5250 5500
4750 5000 5250 5500
Frequency ( MHz )
1
1
2
2
5750 6000
5750 6000
3
3
1: 4900.0MHz
2: 5425.0MHz
3: 5950.0MHz
1: 4900.0MHz
2: 5425.0MHz
3: 5950.0MHz
–16.13dB
–16.14dB
–16.28dB
–0.25dB
–0.20dB
–0.29dB
AMPLITUDE BALANCE
PHASE BALANCE
200
190
180
170
160
–1
–2
–3
–4
–5
4000
5
4
3
2
1
0
4000
4250 4500
4250 4500
4750 5000 5250 5500
Frequency ( MHz )
4750 5000 5250 5500
Frequency ( MHz )
1
1
2
2
001-01 / 20100225 / e751_hhm1906a1.fm
5750 6000
5750 6000
3
3
1: 4900.0MHz
2: 5425.0MHz
3: 5950.0MHz
1: 4900.0MHz
2: 5425.0MHz
2: 5950.0MHz
1.48dB
–0.05dB
–1.47dB
175.32deg.
173.24deg.
169.13deg.
(2/2)