DEA252450BT-2027A1 Datasheet, PDF (3/21 Pages) TDK Electronics – Multilayer Band Pass Filters

FREQUENCY CHARACTERISTICS
INSERTION LOSS
0
0.5
1.0
1.5
2.0
2.5
3.0
2000
2
1
2200 2400 2600 2800
Frequency(MHz)
1: 2400MHz
1.56dB
2: 2500MHz
1.33dB
3000
RETURN LOSS
–50
–40
1: 2400MHz
–30
–20
–10
20.1dB
2: 2500MHz
20.5dB
0
10
20
30
12
40
50
500 1500 2500 3500 4500 5500 6500 7500
Frequency(MHz)
(2/20)
ATTENUATION
1: 1570.0MHz
10
58.8dB
20
2: 1580.0MHz
58.7dB
30
3: 1805.0MHz
40
6
8
69.7dB
4: 1930.0MHz
50
67.8dB
60 1 ⁵
7
70
24
5: 1990.0MHz
53.1dB
6: 2100.0MHz
80
500
3
1500 2500
3500
4500
5500
6500
7500
32.8dB
7: 4800.0MHz
Frequency(MHz)
52.1dB
8: 7500.0MHz
34.7dB
VSWR
jV
1
0.8
0.6
0.4
–1
0.2
0
–0.2
–0.4
–0.6
–0.8
–1
1: 2400MHz
1.22dB
2: 2500MHz
1.21dB
1U
• All specifications are subject to change without notice.
001-03 / 20111205 / e721_multibpf_dea03