B3522 datasheet(4/7 Pages) EPCOS

4 / 7 page

November 10, 2009

B3522

1575.42 MHz

Please read

cautions and warnings and

important notes at the end of this document.

SAW Components

SAW RF filter

Data sheet

Characteristics

Temperature range for specification:

= –40 ˚C to+105 ˚C

Terminating source impedance:

ZS =50 Ω

Terminating load impedance:

ZL =50 Ω

min.

typ.

@ 25 ˚C

max.

Center frequency

—

1575.42

—

MHz

Maximum insertion attenuation

max

1574.397 ... 1576.443 MHz

—

1.6

2.2

Amplitude ripple (p-p)

∆α

1574.397 ... 1576.443 MHz

—

0.2

1.0

Input VSWR

1574.397 ... 1576.443 MHz

—

1.4

1.9

Output VSWR

1574.397 ... 1576.443 MHz

—

1.3

1.9

Attenuation

10.00 ... 1450.00 MHz

—

1450.00 ... 1500.00 MHz

—

1625.00 ... 1640.00 MHz

—

1640.00 ... 1800.00 MHz

—

1800.00 ... 2000.00 MHz

—

2000.00 ... 3000.00 MHz

—

Maximum ratings

Operable temperature range T

–40/+125 ˚C

Storage temperature range

Tstg

–40/+125 ˚C

DC voltage

VDC

Source power

dBm

source impedance 50

Ω

dBm

824 MHz to 915 MHz,

1710 MHz to 1785 MHz,

1850 MHz to 1910 MHz

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