SAW FILTER FOR GSM900 Rx
Murata part number : SAFEL942MFL0F00
Package Dimensions
1.35±0.03
Specification
Item
Nominal Center Frequency(fc)
Insertion Loss
(925 to 960MHz)
(0.17)
+0.05
0.45 -0.05
(Typ. 0.45)
Specification
-30 to 85°C
25±2°C
942.5MHz
2.3dB max.
1.9 max.
1.6 dB
typ.
Dot Marking(0.3)
C2
1.05±0.03
Absolute Attenuation
1)
2)
3)
4)
5)
0.1 to
860 to
880 to
905 to
860 MHz
880 MHz
905 MHz
915 MHz
50 dB min.
50 dB min.
30 dB min.
25 dB min.
25 dB min.
45 dB min.
45 dB min.
35 dB min.
50 dB min.
50 dB min.
30 dB min.
25 dB min.
25 dB min.
45 dB min.
45 dB min.
35 dB min.
63 dB
68 dB
47 dB
29 dB
29 dB
53 dB
58 dB
45 dB
980 to 1030 MHz
6-0.075±0.075
(Typ. 0.075)
6-0.325±0.030
6) 1030 to 1040 MHz
3-0.25±0.03
7) 1040 to 2500 MHz
8) 2500 to 6000 MHz
(1)
(C0.15)
4-0.05±0.05
(Typ. 0.05)
(2)
(3)
(6)
(5)
(4)
6-0.25±0.03
4-0.25±0.03
Ripple Deviation
(925 to 960MHz)
VSWR
(925 to 960MHz)
Amplitude Balance
(925 to 960MHz)
1.4 dB max.
0.9 dB max.
0.4 dB
2.0 max.
1.9max.
1.7
±0.5 dB max.
±0.5 dB max.
±0.2
dB
Marking
: Laser Printing
(6) : Unbalance Port
(3)(4) : Balance Port
Others : Ground
Unit : mm
Phase Balance
(925 to 960MHz)
Unbalance Port Matching Impedance
(nominal)
Balance Port Matching Impedance
(nominal)
Input Signal Level
180±5.0deg. 180±5.0deg.
180±1.5deg.
max.
max.
50W
150W//82nH
31.6mW (+15dBm), 2000 hours
Dec. 11, 2009 Ver.1
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SAW FILTER FOR GSM900 Rx
Murata part number : SAFEL942MFL0F00
Frequency Performance
Amplitude balance
Phase balance
Dec. 11, 2009 Ver.1
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SAW FILTER FOR GSM900 Rx
Murata part number : SAFEL942MFL0F00
4.0±0.1
2.00±0.05
+0.1
1.5-0.0
1.75±0.10
3.50±0.05
Dimensions of
Carrier Tape
4.0±0.1
3°max.
+0.1
0.8-0.0
Direction of Feed
Cover Tape
8.0±0.2
0.30±0.05
0.70±0.10
1.3±0.1
Unit: mm
Dimensions
of Tape
Trailer tape
160...190
Components
80...120
Leader Cavity
400...560
3°max.
Unit: mm
Dimensions of Reel
2.0±0.5
9.0±0.5
13.5max.
13.0±0.5
Unit: mm
SAFEL942MFL0F00R14 … 4000pcs/reel
SAFEL942MFL0F00R12 … 2000pcs/reel
Dec. 11, 2009 Ver.1
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178)
(60)
1.6±0.1
C2
C2
C2
SAW FILTER FOR GSM900 Rx
Murata part number : SAFEL942MFL0F00
Recommended Land Pattern
0.25
0.25
0.325
0.525
0.425
0.425
0.25
1.6
0.325
0.525
0.25
1.3
: Land Pattern
Unit : mm
Test Circuit
1
2
3
82nH
150W
6
50W
5
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.
Dec. 11, 2009 Ver.1
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