–––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––
s
MBF93xx
s
MBF9311 Electrical Characteristics (-30 ~ +85
°
C)
Parameter
Center Frequency (F
C
)
Bandwidth (BW)
Insertion Loss across BW
869 ~ 894
Return Loss across BW
Stop Band Attenuation
0.3 ~ 824
824 ~ 849
979 ~ 1004
1008 ~ 1114
Terminating Impedance = 50
Ω
10
20
35
25
20
–
–
–
–
–
dB
dB
dB
dB
dB
Frequency (MHz)
Fr 881.5
Fr
±
12.5
Min
–
–
–
Max
–
–
3.0
Units
MHz
MHz
dB
CH1
CH2
S11 log MAG
S21 log MAG
CDMA R–INT
5 dB/
10 dB/
REF 0 db
REF 0 db
1
1. –12.648 dB
1. –2.5314 dB
869.000 000 MHz
2. –16.655 dB
894 MHz
3. –.8658 dB
824 MHz
4. –1.5369 dB
849 MHz
PASS 2
2
Cor 1
3
4
1
Hld
2
3
4
Cor
2. –2.1717 dB
894 MHz
3. –42.869 dB
824 MHz
4. –52.859 dB
849 MHz
PASS
Hld
START
760.000 000 MHz
STOP
960.000 000 MHz
Figure 1. MBF9311 Frequency Response
Oki Semiconductor
3
OKI [ OKI ELECTRONIC COMPONETS ]
