Mitsubishi MF1118V-2 Datasheet

MF1118V-2

FOR DIGITAL MOBILE TELEPHONE, Tx

– 34 –

DESCRIPTION

This SAW filter for the RF circuit of digital mobile communication equipment operating at 1429 MHz ~ 1453 MHz.

FEATURES

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.

6. Designed for reflow solderings.

APPLICATION

• Digital mobile cellular telephone

• Portable digital cellular telephone

• Wireless equipment

DIMENSIONS ARE IN MILLIMETERS ±0.2 UNLESS OTHERWISE SPECIFIED

MAXIMUM RATINGS

ELECTRICAL PERFORMANCE

PACKAGE OUTLINE DIMENSIONS

Parameter Units

MF1118V-2

PASSBAND FREQUENCY 1429 – 1453 PASSBAND CHARACTERISTICS

Insertion Loss Ripple VSWR

STOPBAND ATTENUATION 0 – 1050 MHz 1050 – 1360 MHz 1477 – 1501 MHz 1607 – 1631 MHz 1785 – 1809 MHz 1809 – 3000 MHz

Min Typ Max

2.3 dB dBp-p

3.0

0.5 1.0

1.7 2.5

45 28

25.5 45 46 32

40 25 17 40 37 25

MHz

dB dB dB dB dB dB

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Unit : mm

BOTTOM VIEW

TOP VIEW

SIDE VIEW

;

1.2

0.75

0.6

1.2

0.1

1.5

0.60.6

0.75

3.0

IN OUT

GND

OUT

Operating Temperature Range –20 to 75 Storage Temperature Range –30 to 85

Input Power 40

Rating Value

°C °C

mW

Unit

MF1118V-2

– 35 –

Insertion Loss vs. Frequency

CH1 S21 log MAG 1 dB / REF 0 dB

Attenuation vs. Frequency

MF1118V-2 TYPICAL CHARACTERISTICS

Input Reflection Coefficient vs. Frequency Output Reflection Coefficient vs. Frequency

CH1 S11 SWR 5 dB / REF 0 dB

CH1 S11 1 U FS

CENTER 1 441.000 000 MHz SPAN 100.000 000 MHz

CH1 S22 1 U FS

CENTER 1 441.000 000 MHz SPAN 100.000 000 MHz

CENTER 1 500.000 000 MHz SPAN 600.000 000 MHz

MARKER 1 : 1441 MHz MARKER 2 : 1429 MHz MARKER 3 : 1453 MHz

[dB] 0

–1 –2 –3 –4 –5

[dB] 0

–10

–20

–30

–40