1575.42 MHz SAW Filter
35 MHz Bandwidth
Part Number: SF1575BA02634S
Spectrum Microwave, Inc.
400 Nickerson Road, Marlborough, MA 01752, USA
Phone 508-251-6400
Fax 508-251-6401
www.SpectrumMicrowave.com
DSSF1575BA02634S Rev X3 30-Nov-10
Page 1 of 3
DESCRIPTION
• 1575.42 MHz SAW filter with nominal 35 MHz bandwidth.
• 1.4 x 1.1 mm LCC Package.
• RoHS compliant.
TYPICAL PERFORMANCE
S11 (1475.42-1675.42 MHz) S22 (1475.42-1675.42 MHz)
1575.42 MHz SAW Filter
35 MHz Bandwidth
Part Number: SF1575BA02634S
Spectrum Microwave, Inc.
400 Nickerson Road, Marlborough, MA 01752, USA
Phone 508-251-6400
Fax 508-251-6401
www.SpectrumMicrowave.com
DSSF1575BA02634S Rev X3 30-Nov-10
Page 2 of 3
SPECIFICATION
Parameter Min Typ Max
Units
Center Frequency (Fc)
- 1575.42
- MHz
Maximum Insertion Loss (1574.42 to 1576.42MHz) (IL) - 1.7 2.1 dB
Amplitude Ripple (1574.42 to 1576.42MHz) - 0.3 1 dB
Nominal 1 dB Bandwidth (referenced to maximum loss) - 35 - MHz
VSWR (1574.42 to 1576.42MHz) - 1.3 1.8 -
Attenuation
100 to 960 MHz 40 46 - dB
960 to 1425 MHz
35 46 - dB
1425 to 1475 MHz
30 51 - dB
1475 to 1515 MHz 20 30 - dB
1515 to 1525 MHz 17 30 - dB
1625 to 1635 MHz 12 22.5 - dB
1635 to 1675 MHz 20 25 - dB
1675 to 1750 MHz 30 35 - dB
1750 to 1805 MHz 35 42 - dB
1805 to 1980 MHz 40 47 - dB
1980 to 2400 MHz 35 40 - dB
2400 to 3155 MHz 40 52 - dB
3155 to 6000 MHz 35 52 - dB
Terminating Source Impedance (Single-Ended): Zs = 50 ohm
Terminating load Impedance (Differential): Z
L
= 100 ohm // 68nH
MAXIMUM RATINGS
Parameter Min Max Units
Storage Temperature Range
-55 +95 ˚C
Operating Temperature
-40 +85 ˚C
Input Power Level
- 10 dBm
DC Voltage
- 3 V
MATCHING CIRCUIT