MF1172V-1.0 [MITSUBISHI]
SAW Filter, 1 Function(s), 947.5MHz;
| 型号： | MF1172V-1.0 |
| 厂家： | 
Mitsubishi Group |
| 描述： | SAW Filter, 1 Function(s), 947.5MHz LTE |
| 文件： | 总1页 (文件大小：79K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
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MF1172V-1.0
FOR GSM MOBILE TELEPHONE, Rx
MF1172V-1.0
DESCRIPTION
FEATURES
MF1172V-1.0 TYPICAL CHARACTERISTICS
Insertion Loss vs. Frequency
This SAW filter for the receiving RF circuit of
GSM mobile communication equipment
operating at 935 MHz ~ 960 MHz.
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.
S21 log MAG
1 dB / REF 0 dB
[dB] 0
–1
–2
–3
–4
–5
6. Designed for reflow solderings.
Unbalanced input and balanced output.
APPLICATION
MAXIMUM RATINGS
CENTER
947.500 000 MHz
SPAN 100.000 000 MHz
• Mobile cellular telephone
• Portable cellular telephone
• Wireless equipment
Rating
Value
50
Unit
mW
°C
Attenuation vs. Frequency
Attenuation vs. Frequency
S21 log MAG
10 dB / REF 0 dB
S21 log MAG
10 dB / REF 0 dB
Input Power
[dB] 0
[dB] 0
Operating Temperature Range –20 to 75
Storage Temperature Range –30 to 85
–20
–40
–60
–20
–40
°C
–60
–80
ELECTRICAL PERFORMANCE
PACKAGE OUTLINE DIMENSIONS
GND
GND
MF1172V-1
Min Typ Max
0.75
0.75
Parameter
Units
MHz
1.25
CENTER
947.500 000 MHz
SPAN 500.000 000 MHz
START
3.000 000 MHz
STOP 6.000.000 000 MHz
PASSBAND FREQUENCY
935 – 960
Input Reflection Coefficient vs. Frequency
S11 1 U FS
PASSBAND CHARACTERISTICS
Insertion Loss
Ripple
IN
OUT
OUT
3.2 3.8
0.8 1.5
dB
dB
0.5
STOPBAND ATTENUATION
0 – 860 MHz
38
20
15
45
25
25
dB
dB
dB
1.5
860 – 915 MHz
990 – 1025 MHz
GND
BOTTOM VIEW
SIDE VIEW
MARKER 1 : 947.5 MHz
MARKER 2 : 935 MHz
MARKER 3 : 960 MHz
• Electrical test is performed by connecting an
balun.
• Insertion loss is the value from which loss of
the balun(0.6dB) is subtracted.
3.0
CENTER
947.500 000 MHz
SPAN 100.000 000 MHz
Lot No.
IN
Measurement Circuit
OUT
• The other values include loss of the balun.
Model No.
SAW
BPF
Unit : mm
BALUN
TOP VIEW
DIMENSIONS ARE IN MILLIMETERS
±0.2 UNLESS OTHERWISE SPECIFIED
– 19 –
– 20 –
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