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TDK DEA Series DEA165850LT-1197B2 Specifications page 2

Multilayer chip low pass filters conformity to rohs directive for 5ghz w-lan dea series

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FREQUENCY CHARACTERISTICS
INSERTION LOSS
0
–0.5
1
2
–1.0
–1.5
–2.0
–2.5
–3.0
4000
6000
8000
10000
Frequency ( MHz )
RETURN LOSS
50
40
30
20
10
0
–10
–20
1
–30
2
–40
–50
4000
6000
8000
10000
Frequency ( MHz )
• All specifications are subject to change without notice.
1: 4900MHz
–0.354dB
2: 5950MHz
–0.427dB
12000
14000
1: 4900MHz
–18.6dB
2: 5950MHz
–25.7dB
12000
14000
ATTENUATION
0
–5
–10
–15
–20
–25
–30
–35
–40
1
–45
–50
4000
6000
8000
10000
Frequency ( MHz )
VSWR
jV
1
0.8
0.6
0.4
0.2
–1
0
1
U
2
–0.2
1
–0.4
–0.6
–0.8
–1
001-02 / 20080113 / e731_dea165850lt_1197.fm
1: 9800MHz
–37.8dB
2: 11900MHz
–36.2dB
2
12000
14000
1: 4900MHz
0.101dB
2: 5950MHz
0.029dB
(2/2)

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