b39191-b3697-z510 EPCOS AG, b39191-b3697-z510 Datasheet - Page 3

• Manufacturer Part Number: b39191-b3697-z510
• Description: 190,00 Mhz Low-loss Filter
• Manufacturer: EPCOS AG

Data Sheet
Characteristics
Operating temperature:
Terminating source impedance:
Terminating load impedance:
Group delay aperture:
Nominal frequency
Minimum insertion attenuation
(including matching network)
Passband width
Amplitude ripple (p-p)
Phase ripple (p-p)
Group delay ripple (p-p)
Absolute group delay
1) At other temperatures the variation from filter to filter is also restricted to +/- 5 ns.
SAW Components
Low-Loss Filter
From -10 ... +85 ˚ C the variation of mean value of group delay is restricted to +/- 20 ns.
mean value within f
N
2,05 MHz at 25 ˚C
f
f
f
N
N
N
rel
rel
rel
rel
f
N
2,05 MHz
2,05 MHz
2,05 MHz
1 dB
3 dB
10 dB
30 dB
2,05 MHz
T
Z
Z
A
S
L
3
1)
= -10 ... +85 ˚C
= 50
= 50
f
B
B
B
B
N
min
Feb 03, 2003
1dB
3dB
10dB
30dB
50 kHz
and matching network
and matching network
952
min.
—
—
—
—
—
—
—
4,5
5,6
190,00
957
typ.
10,7
70
4,9
5,8
7,0
8,4
0,45
3,5
100
962
max.
190,00 MHz
12,0
—
—
—
7,2
8,6
1,0
4
B3697
MHz
dB
MHz
MHz
MHz
MHz
dB
˚
ns
ns