DEA252450BT-2027A1 Datasheet, PDF (13/21 Pages) TDK Electronics – Multilayer Band Pass Filters

FREQUENCY CHARACTERISTICS
INSERTION LOSS
0
–0.5
–1.0
–1.5
–2.0
1: 2400MHz
0.994dB
12
2: 2500MHz
0.947dB
–2.5
–3.0
–3.5
–4.0
–4.5
–5.0
1500 1700 1900 2100 2300 2500 2700 2900
Frequency(MHz)
RETURN LOSS
0
10
20
30
1: 2400MHz
24.738dB
12
2: 2500MHz
19.478dB
40
50
60
70
80
90
100
1500 1700 1900 2100 2300 2500 2700 2900
Frequency(MHz)
(12/20)
ATTENUATION
0
10
20
30
40
3
50 ₁
2
60
70
80
500 1500
45
2500 3500 4500 5500
Frequency(MHz)
1: 915MHz
48.604dB
2: 1785MHz
42.839dB
3: 1910MHz
40.154dB
4: 4800MHz
42.742dB
5: 5000MHz
46.786dB
VSWR
jV
1
0.8
0.6
0.4
–1
0.2
10 ²
–0.2
–0.4
–0.6
–0.8
–1
1: 2400MHz
1.04457dB
2: 2500MHz
1.19388dB
1U
• All specifications are subject to change without notice.
001-03 / 20111205 / e721_multibpf_dea03