■ MBF93xx ■ –––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––
MBF9317 Electrical Characteristics (-30 ~ +85 °C)
Parameter
Frequency (MHz)
Ft 836.5
Min
–
Max
–
Units
MHz
MHz
dB
Center Frequency (FC)
Bandwidth (BW)
Fr ±12.5
–
–
Insertion Loss across BW
Return Loss across BW
Stop Band Attenuation
824 ~ 849
–
3.5
–
10.0
28
30
25
dB
0.3 ~ 800
869 ~ 1049
1049 ~ 2000
–
dB
–
dB
–
dB
Terminating Impedance = 50 Ω
CH1
CH2
S
S
log MAG
log MAG
5 dB/ REF 0 db
10 dB/ REF 0 db
1. –13.521 dB
1. –2.5218 dB
11
21
CDMA TX
824.000 000 MHz
1
1
1
Cor
2. –18.22 dB
849 MHz
4
2
3
3. –2.0714 dB
869 MHz
4. –1.2669 dB
894 MHz
Hld
2
2
4
3
2. –2.5311 dB
849 MHz
Cor
Hld
3. –42.717 dB
869 MHz
4. –41.694 dB
894 MHz
CENTER
860.000 000 MHZ
SPAN 200.000 000 MHZ
Figure 2. MBF9317 Frequency Response
4
Oki Semiconductor
OKI [ OKI ELECTRONIC COMPONETS ]
