mf1012s-1 Mitsumi Electronics, Corp., mf1012s-1 Datasheet

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mf1012s-1

Manufacturer Part Number
mf1012s-1
Description
System
Manufacturer
Mitsumi Electronics, Corp.
Datasheet
receiving RF circuit of Global Positioning
System.
• Global Positioning System (Automobile)
• Global Positioning System (Portable equipment)
Parameter
PASSBAND FREQUENCY
PASSBAND CHARACTERISTICS
STOPBAND ATTENUATION
Insertion Loss
Ripple
VSWR
1370 – 1520 MHz
1660 – 1800 MHz
This SAW filter for the transmitting or
ELECTRICAL PERFORMANCE
0 – 1370 MHz
DESCRIPTION
APPLICATION
1574.42 – 1576.42
Min
30
20
30
MF1012S-1
Typ
2.0
0.2
1.4
37
25
33
FOR GPS SYSTEM
Max
2.7
1.0
2.0
dBp-p
Units
MHz
dB
dB
dB
dB
– 16 –
1. SMD package insures small size, lightweight.
2. Adjustment free.
3. Low insertion loss and high stop band
4. Wide and sharp passband characteristics.
5. High stability and reliability.
6. Designed for reflow solderings.
DIMENSIONS ARE IN MILLIMETERS
±0.2 UNLESS OTHERWISE SPECIFIED
Rating
Input Power
Operating Temperature Range
Storage Temperature Range
MF1012S-1
GND
GND
attenuation.
OUT
IN
PACKAGE OUTLINE DIMENSIONS
MAXIMUM RATINGS
BOTTOM VIEW
TOP VIEW
FEATURES
3.6
1.8
3.8
–20 to 75
–30 to 85
Value
IN
40
GND
GND
OUT
Unit : mm
SIDE VIEW
1.25
Unit
mW
°C
°C
[dB] 0
[dB] 0
[dB] 0
CH1 S11 1 U FS
CH1 CENTER
–10
–20
–30
–10
–20
–30
–40
–1
–2
–3
–4
–5
Input Reflection Coefficient vs. Frequency
CH1 CENTER
CH1 S21 log MAG
CH2 S21 log MAG
CH1 S21 log MAG
START
START
Insertion Loss vs. Frequency
1 575.420 000 MHz
Attenuation vs. Frequency
Attenuation vs. Frequency
1 575.420 000 MHz
.300 000 MHz
1 575.420 000 MHz
1 dB / REF 0 dB
5 dB / REF 0 dB
5 dB / REF 0 dB
MF1012S-1 TYPICAL CHARACTERISTICS
SPAN
STOP
SPAN
STOP
100.000 000 MHz
3 000.000 000 MHz
100.000 000 MHz
600.000 000 MHz
MARKER 1 : 1575.42 MHz
MARKER 2 : 1574.42 MHz
MARKER 3 : 1576.42 MHz
– 17 –
CH1 S22 1 U FS
CH1 CENTER
3.0
2.0
1.0
3.0
2.0
1.0
CH1 CENTER
CH1 CENTER
Output Reflection Coefficient vs. Frequency
CH1 S11 SWR
CH2 S22 SWR
1 575.420 000 MHz
Output VSWR vs. Frequency
Input VSWR vs. Frequency
1 575.420 000 MHz
1 575.420 000 MHz
500 m / REF 1
500 m / REF 1
SPAN
SPAN
SPAN
100.000 000 MHz
100.000 000 MHz
100.000 000 MHz
MF1012S-1
MARKER 1 : 1575.42 MHz
MARKER 2 : 1574.42 MHz
MARKER 3 : 1576.42 MHz

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