b39172-b5085-u410 EPCOS AG, b39172-b5085-u410 Datasheet - Page 4

• Manufacturer Part Number: b39172-b5085-u410
• Description: Saw Rf Filter
• Manufacturer: EPCOS AG

Preliminay Data-sheet
Characteristics
Temperature range for specification:
Terminating source impedance:
Terminating load impedance:
Please read cautions and warnings and
important notes at the end of this document.
Center frequency
Minimum insertion attenuation
Maximum insertion attenuation
Amplitude ripple (p-p)
Input VSWR
Output VSWR
Attenuation
Temperature coeficient of frequency
SAW Components
SAW RF filter
1710.0 ... 1785.0
1710.0 ... 1785.0
1710.0 ... 1785.0
1710.0 ... 1785.0
1710.0 ... 1785.0
1308.0 ... 1383.0
2000.0 ... 3000.0
MHz
MHz
MHz
MHz
MHz
MHz
MHz
T
Z
Z
f
TC
C
S
L
min
max
4
f
= 50
= 50
= -35 to +85 ˚C
April 07, 2008
min.
35.0
20.0
—
—
—
—
—
—
—
(unbalanced)
(unbalanced)
@ 25 ˚C
B5085
1747.5
1.9 : 1
1.8 : 1
typ.
44.0
28.0
-64
2.5
3.0
0.5
max.
2.2:1
2.2:1
3.0
4.0
1.0
—
—
—
—
MHz
dB
dB
dB
dB
dB
ppm/K
1747.5 MHz
B5085