MF1102-1 [MITSUBISHI]
FOR IF FILTER OF PHS HAND HELD; 中频滤波器PHS手持式型号: | MF1102-1 |
厂家: | Mitsubishi Group |
描述: | FOR IF FILTER OF PHS HAND HELD |
文件: | 总1页 (文件大小:50K) |
中文: | 中文翻译 | 下载: | 下载PDF数据表文档文件 |
MF1 1 0 2 -1
FOR IF FILTER OF PHS HAND HELD
MF1102-1
DESCRIPTION
FEATURES
MF1102-1 TYPICAL CHARACTERISTICS
Insertion Loss vs. Frequency
Group Delay
This SAW filter for the IF filter circuit of PHS
hand held
1. SMD package insures small size, lightweight.
2. Adjustment free.
S21 log MAG
1 dB / REF 0 dB
CH1 S21 delay
1 µs / REF 2
3. Low insertion loss and high stop band
attenuation.
Cor
Cor
Avg
1
Avg
1
Smo
Hid
4. Wide and sharp passband characteristics.
5. High stability and reliability.
Hid
APPLICATION
• PHS Handheld
6. Designed for reflow solderings.
CENTER 248.450 000 MHz
SPAN 100.000 000 MHz
CH1 CENTER 248.450 000 MHz
SPAN 100.000 000 MHz
ELECTRICAL PERFORMANCE
Attenuation vs. Frequency (5 MHz Span)
Attenuation vs. Frequency (50 MHz Span)
CH2 S21 log MAG
5 dB / REF 0 dB
CH1 S22 SWR
500 m / REF 1
PRELIMINARY
Cor
Cor
Item
Frequency range
Min.
Typ.
Max.
Units
Center Fraquency (f0)
Bandwidth (f0–3 dB)
Insertion Loss at f0
Pass Band Ripple
Group Delay Ripple
248.45 MHz
– – –
– – –
±110
– – –
– – –
– – –
– – –
±150
4.0
– – –
– – –
5.0
– – –
kHz
Hid
Hid
248.45 MHz
f0 ± 110 kHz
f0 ± 110 kHz
f0 –21.6 MHz
f0 –10.8 MHz
f0 – 1.2 MHz
f0 – 0.7 MHz
f0 – 0.6 MHz
f0 – 0.5 MHz
f0 + 0.5 MHz
f0 + 0.6 MHz
f0 + 0.7 MHz
f0 + 1.2 MHz
f0 +10.8 MHz
f0 +21.6 MHz
dB
1.0
1.5
dBp-p
µsec p-p
0.4
1.0
– – –
– – –
– – –
– – –
– – –
– – –
– – –
– – –
– – –
– – –
– – –
– – –
62.0
67.0
65.0
50.0
40.0
35.0
28.0
30.0
36.0
42.0
50.0
70.0
65.0
CENTER 248.450 000 MHz
SPAN 50.000 000 MHz
CH1 CENTER 700.000 000 MHz
SPAN 1 300.000 000 MHz
60.0
40.0
PACKAGE OUTLINE DIMENSIONS
35.0
7
28.0
22.0
25.0
Stop band
IN
Attenuation
30.0
35.0
dB
(relative to 0 dB)
Measurement Circuit
OUT
40.0
39nH
60.0
60.0
OUT
6pF
Terminal Impedance
290 Ω // 6.0 pF
7.0 × 5.0 × 1.8 mm
NC
NC
6pF
IN
Package Size
5.00 Typ.
Typ. 1.27
Typ.
R0.20 REF.
Typ.
R0.20 REF.
Operating temperature range: –10 ~ +60°C
39nH
INDEX
MARK
Typ.
0.10 REF
Typ.
0.80
Typ.
0.90
– 74 –
– 75 –
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