
MF1069S-1
– 65 –
MF1069S-1
FOR DIGITAL MOBILE TELEPHONE, Lo
– 64 –
DESCRIPTION
This SAW filter for the local frequency RF
circuit of digital mobile communication equipment
operating at 1607 MHz ~ 1631 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
Digital mobile cellular telephone
Portable digital cellular telephone
Wireless equipment
DIMENSIONS ARE IN MILLIMETERS
±0.2 UNLESS OTHERWISE SPECIFIED
MAXIMUM RATINGS
ELECTRICAL PERFORMANCE
PACKAGE OUTLINE DIMENSIONS
Insertion Loss vs. Frequency
CH1 S21 log MAG
1 dB / REF 0 dB
[dB] 0
–1
–2
–3
–4
–5
Input VSWR vs. Frequency
CH1 S11 SWR
Parameter
Units
MF1069S-1
Min
Typ
PASSBAND FREQUENCY
1607 – 1631
PASSBAND CHARACTERISTICS
Insertion Loss
Ripple
VSWR
STOPBAND ATTENUATION
0 – 1200 MHz
1200 – 1501 MHz
1700 – 2100 MHz
2100 – 3000 MHz
Max
2.5
0.5
1.7
dB
dBp-p
3.5
1.5
2.5
45
30
35
28
40
25
30
25
MHz
dB
dB
dB
dB
1.8
GND
GND
GND
1.25
1
1
0
0
0
GND
Unit : mm
BOTTOM VIEW
TOP VIEW
SIDE VIEW
OUT
IN
IN
OUT
3.6
3.8
3
MF1069S-1 TYPICAL CHARACTERISTICS
Input Reflection Coefficient vs. Frequency
Output Reflection Coefficient vs. Frequency
Operating Temperature Range
Storage Temperature Range
–20 to 75
–30 to 85
Input Power
40
Rating
Value
°C
°C
mW
Unit
500 m / REF 1
3.0
2.0
1.0
Attenuation vs. Frequency
CH2 S21 log MAG
[dB] 0
5 dB / REF 0 dB
CH1 CENTER 1 500.000 000 MHz
SPAN 600.000 000 MHz
CENTER 1 619.000 000 MHz
SPAN 100.000 000 MHz
Output VSWR vs. Frequency
–10
–20
–30
Attenuation vs. Frequency
CH1 S21 log MAG
[dB] 0
5 dB / REF 0 dB
START .300 000 MHz
STOP 3 000.000 000 MHz
–10
–20
–30
–40
CH1 S22 SWR
500 m / REF 1
3.0
2.0
1.0
CH1 S11 1 U FS
CH1 CENTER 1 619.000 000 MHz
SPAN 100.000 000 MHz
CH1 CENTER 1 619.000 000 MHz
SPAN 100.000 000 MHz
CH1 CENTER 1 619.000 000 MHz
SPAN 100.000 000 MHz
CENTER 1 619.000 000 MHz
SPAN 100.000 000 MHz
CH1 S22 1 U FS
MARKER 1 : 1619 MHz
MARKER 2 : 1607 MHz
MARKER 3 : 1631 MHz
MARKER 1 : 1619 MHz
MARKER 2 : 1607 MHz
MARKER 3 : 1631 MHz