MF1043S-1 Datasheet, PDF (1/1 Pages) Mitsubishi Electric Semiconductor – FOR GSM MOBILE TELEPHONE, Rx

MF1043S-1
FOR GSM MOBILE TELEPHONE, Rx
DESCRIPTION
This SAW filter for the receiving RF circuit of
GSM mobile communication equipment
operating at 935 MHz ~ 960 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.
APPLICATION
• Mobile Cellular Telephone
• Portable Cellular Telephone
• Wireless equipment
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
PASSBAND FREQUENCY
PASSBAND CHARACTERISTICS
Insertion Loss
Ripple
VSWR
STOPBAND ATTENUATION
0 – 860 MHz
860 – 905 MHz
905 – 915 MHz
990 – 1040 MHz
1040 – 1200 MHz
MF1043S-1
Min Typ Max ^Units
935 – 960
MHz
3.1 3.8 dB
0.8 1.5 dBp-p
2.0 3.0
40 50
dB
25 42
dB
20 37
dB
20 27
dB
40 50
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
– 38 –
MF1043S-1
MF1043S-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
1.0
CENTER 947.500 000 MHz
SPAN 100.000 000 MHz
Attenuation vs. Frequency
CH2 S 21 log MAG
[dB] 0
5 dB / REF 0 dB
–10
–20
–30
CENTER 947.500 000 MHz
SPAN 100.000 000 MHz
Output VSWR vs. Frequency
CH1 S22 SWR
500 m / REF 1
3.0
2.0
1.0
CENTER 947.500 000 MHz
SPAN 500.000 000 MHz
Input Reflection Coefficient vs. Frequency
CH1 S11 1 U FS
CENTER 947.500 000 MHz
SPAN 100.000 000 MHz
Output Reflection Coefficient vs. Frequency
CH1 S22 1 U FS
MARKER 1 : 947.5 MHz
MARKER 2 : 935 MHz
MARKER 3 : 960 MHz
CENTER 947.500 000 MHz
SPAN 100.000 000 MHz
Attenuation vs. Frequency
CH1 S21 log MAG
[dB] 0
5 dB / REF 0 dB
–10
–20
–30
–40
START .300 000 MHz
STOP 3 000.000 000 MHz
– 39 –
CENTER 947.500 000 MHz
MARKER 1 : 947.5 MHz
MARKER 2 : 935 MHz
MARKER 3 : 960 MHz
SPAN 100.000 000 MHz