SAW FILTER FOR GPS
Murata part number :SAFEA1G57KH0F00
Package Dimensions Specification
1.35±0.05
0.5max.
5-0.325±0.050
(0.075)
2-0.25±0.05
(1)
(2) (3)
(0.17)
Dot Marking(f0.3)
1.05±0.05
J Z
(5) (4)
(1)
(2) (3)
Nominal Center Frequency(fc)
1) 0.1 to 250 MHz 40 dB min. 40 dB min. 44 dB
2) 250 to 810 MHz 38 dB min. 38 dB min. 40 dB
3) 810 to 960 MHz 38 dB min. 38 dB min. 41 dB
4) 960 to 1429 MHz 41 dB min. 41 dB min. 43 dB
5) 1429 to 1453 MHz 41 dB min. 41 dB min. 47 dB
6) 1453 to 1525.42 MHz 37 dB min. 37 dB min. 43 dB
7) 1525 to 1560 MHz 1.1 dB min. 1.1 dB min. 2.1 dB
8) 1625 to 1710 MHz 20 dB min. 20 dB min. 48 dB
9) 1710 to 1749.9 MHz 46 dB min. 46 dB min. 51 dB
10) 1749.9 to 1785 MHz 47 dB min. 47 dB min. 51 dB
11) 1785 to 1920 MHz 44 dB min. 44 dB min. 49 dB
12) 1920 to 1980 MHz 44 dB min. 44 dB min. 48 dB
13) 1980 to 2170 MHz 38 dB min. 38 dB min. 44 dB
Specification
-30 to 85°C typ.
(1573.92 to 1576.92MHz)
Absolute Attenuation
Insertion Loss
Item
1.2 dB max. 1.1
25±2°C
1575.42MHz
dB max. 0.87 dB
Mar 21, 2008
Marking
: Laser Printing
1/4
(1)
(4)
Others
Unit
: Unbalance Port
: Unbalance Port
: Ground
: mm
5-0.25±0.05
2-0.25±0.05
(0.05) (5) (4)
2-0.25±0.05
14) 2170 to 2400 MHz 38 dB min. 38 dB min. 43 dB
15) 2400 to 2500 MHz 36 dB min. 36 dB min. 41 dB
16) 2500 to 2700 MHz 30 dB min. 30 dB min. 40 dB
17) 2700 to 6000 MHz 28 dB min. 28 dB min. 31 dB
dB max.
Input Signal Level 20mW (+13dBm), 2000 hours
(1573.92 to 1576.92MHz)
dB max.
VSWR
Ripple Deviation
(1573.92 to 1576.92MHz) 0.6 0.04 dB0.5
1.117 max. 1.5 max.
SAW FILTER FOR GPS
Murata part number :SAFEA1G57KH0F00
Frequency Performance
Mar 21, 2008 2/4
SAW FILTER FOR GPS
Murata part number :SAFEA1G57KH0F00
Dimensions of
Carrier Tape
Dimensions
of Tape
160
...
1
9
0
Trailer tape
Components
Unit: mm
J Z
Direction of Feed
Cover Tape
4.0±0.1
2.00±0.05
3°max.
+0.1
f0.8-0.0
1.3±0.1
0.30±0.05
1.6±0.1
3°max.
0.70±0.10
8.0±0.2
3.50±0.05
1.75±0.10
4.0±0.1 +0.1
f1.5-0.0
J Z
J Z
Mar 21, 2008 3/4
Dimensions of Reel
SAFEA1G57KH0F00R14 … 4000pcs/reel
SAFEA1G57KH0F00R12 … 2000pcs/reel
of Tape
160
...
1
9
0
80...120
400...560
Components
Leader Cavity
Unit: mm
Unit: mm
2.0±0.5
9.0±0.5
13.5max.
(f60)
(f178)
f13.0±0.5
SAW FILTER FOR GPS
Murata part number :SAFEA1G57KH0F00
Recommended Land Pattern
Test Circuit
: Land Pattern
Unit : mm
0.25
1.3
0.25
0.325
0.425 0.425
0.325
0.525
0.25
1.6
0.25
0.325
0.525
Mar 21, 2008 4/4
·This PDF Datasheet is downloaded from the website of Murata Manufacturing Co., Ltd. Therefore, it’s specifications
are subject to change or our products in it may be discontinued without advance notice. Please check with our sales
representatives or product engineers before ordering.
·This PDF Datasheet has only typical specifications because there is no space for detailed specifications. Therefore,
please approve our product specifications or transact the approval sheet for product specifications before ordering.
1
5 4
2 3
50W50W
