MF1070S-1 Datasheet, PDF (1/1 Pages) Mitsubishi Electric Semiconductor – FOR PAGER, Rx

MF1070S-1
FOR PAGER, Rx
DESCRIPTION
This SAW filter for the receiving RF circuit of
pager equipment operating at 928 MHz ~ 932
MHz.
FEATURES
1. SMD package insures small size, lightweight.
2. Adjustment free.
3. Low insertion loss and high stop band
attenuation.
4. Wide and sharp passband characteristics.
5. High stability and reliability.
6. Designed for reflow solderings.
• Pager
APPLICATION
MAXIMUM RATINGS
Rating
Value
Unit
Input Power
50
mW
Operating Temperature Range –20 to 75
°C
Storage Temperature Range –30 to 85
°C
ELECTRICAL PERFORMANCE
Parameter
MF1070S-1
Min Typ Max ^Units
PASSBAND FREQUENCY
928 – 932
MHz
PASSBAND CHARACTERISTICS
Insertion Loss (@930 MHz)
Insertion Loss (928 – 932 MHz)
Ripple (928 – 932 MHz)
VSWR (928 – 932 MHz)
3.4 4.5 dB
3.7 4.5 dB
0.4 1.5 dBp-p
1.5 2.5
STOPBAND ATTENUATION
630.0 – 850.0 MHz
40 45
dB
850.0 – 910.7 MHz
30 38
dB
961.8 – 990.0 MHz
25 32
dB
990.0 – 1030.0 MHz
40 56
dB
PACKAGE OUTLINE DIMENSIONS
3.6
GND
1.8
GND ^1.25
IN
GND
,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,_{GONDUT ,,,,,,,,,,,,,}
BOTTOM VIEW
SIDE VIEW
3.8
OUT
IN
TOP VIEW
Unit : mm
DIMENSIONS ARE IN MILLIMETERS
±0.2 UNLESS OTHERWISE SPECIFIED
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MF1070S-1
MF1070S-1 TYPICAL CHARACTERISTICS
Insertion Loss vs. Frequency
CH1 S21 log MAG
[dB] 0
1 dB / REF 0 dB
–1
–2
–3
–4
–5
Input VSWR vs. Frequency
CH1 S11 SWR
500 m / REF 1
3.0
2.0
CH1 CENTER 930.000 000 MHz
SPAN 100.000 000 MHz
Attenuation vs. Frequency
CH2 S21 log MAG
[dB] 0
10 dB / REF 0 dB
1.0
CH1 CENTER 930.000 000 MHz
SPAN 100.000 000 MHz
Output VSWR vs. Frequency
CH1 S22 SWR
500 m / REF 1
–20
–40
–60
3.0
2.0
START 600.000 000 MHz
STOP 1 100.000 000 MHz
Input Reflection Coefficient vs. Frequency
CH1 S11 1 U FS
1.0
CH1 CENTER 930.000 000 MHz
SPAN 100.000 000 MHz
Output Reflection Coefficient vs. Frequency
CH1 S22 1 U FS
MARKER 1 : 930 MHz
MARKER 2 : 928 MHz
MARKER 3 : 932 MHz
CH1 CENTER 930.000 000 MHz
SPAN 100.000 000 MHz
Attenuation vs. Frequency
CH2 S _{21 log MAG}
[dB] 0
10 dB / REF 0 dB
–10
–20
–30
–40
–50
CH1 CENTER 930.000 000 MHz
MARKER 1 : 930 MHz
MARKER 2 : 928 MHz
MARKER 3 : 932 MHz
SPAN 100.000 000 MHz
START .300 000 MHz
STOP 3 000.000 000 MHz
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