b39901-b8764-p810 EPCOS AG, b39901-b8764-p810 Datasheet - Page 4

• Manufacturer Part Number: b39901-b8764-p810
• Description: Saw Band-stop Filter
• Manufacturer: EPCOS AG

Data Sheet
Characteristics
Temperature range for specification:
Terminating source impedance:
Terminating load impedance:
Matching network (element values depend on PCB layout),
Please read cautions and warnings and
important notes at the end of this document.
Nominal center frequency
Minimum insertion attenuation
Maximum insertion attenuation
Attenuation
Group delay ripple (p-p)
SAW Components
SAW band-stop filter
1400.00 ... 1710.00 MHz
1710.00 ... 1785.00 MHz
1920.00 ... 1980.00 MHz
470.00 ...
470.00 ...
726.00 ...
174.00 ...
824.00 ...
880.00 ...
470.00 ...
47.00 ...
L
s1
1
750.00 MHz
726.00 MHz
750.00 MHz
230.00 MHz
849.00 MHz
915.00 MHz
750.00 MHz
68.00 MHz
2
L
p2
f
N
T
Z
Z
min
max
3
S
L
4
4
= –30 ˚C to +85 ˚C
=
=
August 03, 2010
L
min.
50
50
28.0
14.0
35.0
37.0
23.0
36.0
44.0
—
—
—
—
—
s3
and matching network
and matching network
@ 25 ˚C
836.5
897.5
typ.
31.0
17.0
37.0
41.0
27.0
41.0
49.0
L
L
L
Q factor of inductors:
40 @ 770 MHz
1.1
1.7
2.4
4
s1
p2
s3
= 20 nH
= 36 nH
= 20 nH
836.5 / 897.5 MHz
max.
—
—
—
—
—
—
—
—
—
1.3
2.2
2.6
MHz
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
ns
B8764