mf1084v-3 Mitsumi Electronics, Corp., mf1084v-3 Datasheet

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mf1084v-3

Manufacturer Part Number
mf1084v-3
Description
Mobfor Telephone,
Manufacturer
Mitsumi Electronics, Corp.
Datasheet
of DCS mobile communication equipment
operating at 1710 MHz ~ 1785 MHz.
• Mobile cellular telephone
• Portable digital cellular telephone
• Wireless equipment
Parameter
PASSBAND FREQUENCY
PASSBAND CHARACTERISTICS
STOPBAND ATTENUATION
Insertion Loss
Ripple
VSWR
1500 – 1670 MHz
1805 – 1880 MHz
1880 – 3000 MHz
This SAW filter for the transmitting RF circuit
ELECTRICAL PERFORMANCE
0 – 1500 MHz
DESCRIPTION
APPLICATION
FOR DCS MOBILE TELEPHONE, Tx
Min
17
20
20
7
1710 – 1785
MF1084V-3
Typ
19
23
18
24
3.6
2.0
2.4
Max
4.2
2.7
3.0
Units
MHz
dB
dB
dB
dB
dB
dB
– 28 –
1. SMD package insures small size, lightweight.
2. Adjustment free.
3. Low insertion loss and high stop band
4. Wide and sharp passband characteristics.
5. High stability and reliability.
6. Designed for reflow solderings.
DIMENSIONS ARE IN MILLIMETERS
±0.2 UNLESS OTHERWISE SPECIFIED
GND
GND
Rating
Input Power
Operating Temperature Range
Storage Temperature Range
MF1084V-3
attenuation.
IN
PACKAGE OUTLINE DIMENSIONS
0.75
MAXIMUM RATINGS
BOTTOM VIEW
1.5
TOP VIEW
FEATURES
3.0
0.75
Unit : mm
–20 to 75
–30 to 85
Value
GND
GND
OUT
20
SIDE VIEW
Unit
mW
C
C
1.2
[dB] 0
[dB] 0
S11 1 U FS
[dB] 0
CENTER
–10
–20
–30
–40
–10
–20
–30
–40
–1
–2
–3
–4
–5
Input Reflection Coefficient vs. Frequency
S21 log MAG
S21 log MAG
S21 log MAG
START
CENTER
CENTER
1 747.500 000 MHz
Insertion Loss vs. Frequency
Attenuation vs. Frequency
Attenuation vs. Frequency
.300 000 MHz
1 747.500 000 MHz
1 747.500 000 MHz
1 dB / REF 0 dB
5 dB / REF 0 dB
5 dB / REF 0 dB
MF1084V-3 TYPICAL CHARACTERISTICS
SPAN
STOP
200.000 000 MHz
SPAN
SPAN
6 000.000 000 MHz
200.000 000 MHz
600.000 000 MHz
MARKER 1 : 1710 MHz
MARKER 2 : 1785 MHz
– 29 –
S22 1 U FS
CENTER
3.0
2.0
1.0
3.0
2.0
1.0
Output Reflection Coefficient vs. Frequency
S11
S22
CENTER
CENTER
SWR
SWR
1 747.500 000 MHz
Output VSWR vs. Frequency
Input VSWR vs. Frequency
1 747.500 000 MHz
1 747.500 000 MHz
500 m / REF 1
500 m / REF 1
SPAN
SPAN
SPAN
200.000 000 MHz
MF1084V-3
200.000 000 MHz
200.000 000 MHz
MARKER 1 : 1710 MHz
MARKER 2 : 1785 MHz

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