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RSFP2402D LTE与wifi兼容滤波器规格书-signed


RSFP2402D?
WiFi?Filter?for?LTE?(2402.5~2481.5MHz)? ?

? ? Description?
RSFP2402D is a miniature filter designed for mobile equipments with WiFi. RSFP2402D is designed with Film Bulk Acoustic Resonator (FBAR) technology. Typical insertion loss in the pass band is less than 2.5dB. Typical rejection at the LTE Band 38 and LTE Band 7 and 41 is more than 50dB.? ?

?

Features?

? For WiFi - LTE coexistence application ? Plastic Chip Scale Package(CSP) ? Miniature Size 1.4 mm x 1.1 mm x 0.75 mm

? Fast Roll-off from WiFi to near LTE Bands ? High Rejection at LTE bands. ? High Power Handling: 2 W ? Low Temperature Coefficient of Frequency ? Excellent ESD protection ability ? Moisture Sensitivity : MSL3 

?

@ROFS?Microsystem?All?Right?reserved? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? 1?/?9?

RSFP2402D?
WiFi?Filter?for?LTE?(2402.5~2481.5MHz)? ? ? ? Test?Temperature:?25?C? Parameter? *Insertion?Loss(2402.5?~?2421.5?MHz) *Insertion?Loss(2407.5?~?2476.5?MHz) *Insertion?Loss(2462.5?~?2481.5?MHz) Ripple(2402.5?~?2421.5?MHz)? Ripple(2407.5?~?2476.5?MHz)? Ripple(2462.5?~?2481.5?MHz)? Return?Loss(2402.5?~?2481.5?MHz)? Absolute?Attenuation? 800?~?2000?MHz? 2000?~?2170?MHz? 2300?~?2370?MHz? 2500?~?2502?MHz? 2502?~?2570?MHz? 2570?~?2690?MHz? 4800?~?5805MHz? ?
*Average?value?of?the?parameter?over?the?indicated?band?
@ROFS?Microsystem?All?Right?reserved? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? 2?/?9?

Electrical?Specification?

Min Typ Max? Unit \? \? \? \? \? \? 9? 2.3 2.0 3.0 1? 0.8 1.1 12? \? 43? 40? 40? 40? 45? 45? 30? 48? 43? 50? 50? 50? 47? 36? \? \? \? \? \? \? \? dB? dB? dB? dB? dB? dB? dB? 3.0? 2.5? 3.8? 1.2? 1.0? 1.5? \? dB? dB? dB? dB? dB? dB? dB?

RSFP2402D?
WiFi?Filter?for?LTE?(2402.5~2481.5MHz)? ? ?

?

Typical?Performance?at?Tc=25?C Pass?Band?Response?(S21)?

0 -5 dB(S(3,4)) -10 -15 -20 2.35

2.40

2.45 freq, GHz

2.50

2.55

?

Pass?Band?Response?(S11)?
?
0 -2 ? -4 -6 ? -8 -10 ? -12 ? -14 -16 -18 ? -20 2.30 2.33 2.36 2.39 2.42 2.45 2.48 2.51 2.54 2.57 2.60 freq, GHz

? ?

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dB(S(1,1))

RSFP2402D?
WiFi?Filter?for?LTE?(2402.5~2481.5MHz)? ?

Rejection?Band?Response?(B40)? ?
m1 ? m2 freq= 2.370GHz freq=2.300GHz dB(S(1,2))=-44.117 ? dB(S(1,2))=-46.184
0

?
Attenuation
-20

? ? ? ? ?2.30
freq, GHz

-40

m1

m2

-60

-80 2.15 2.20 2.25 2.35 2.40 2.45

?

Rejection?Band?Response?(B7&B41)? ? m1 freq= 2.500GHz ? dB(S(1,2))=-51.525
0

m2 freq= 2.690GHz dB(S(1,2))=-47.080

? ?
m1

-20

Attenuation

-40

? ? ?

m2

-60

-80 2.45 2.50 2.55 2.60

?

2.65

2.70

2.75

2.80

2.85

?

freq, GHz

@ROFS?Microsystem?All?Right?reserved? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? 4?/?9?

RSFP2402D?
WiFi?Filter?for?LTE?(2402.5~2481.5MHz)? ?

Wide?Band?Response? ?

0

Insertion Loss

-20

-40

-60

-80 1 2 3 4 5 6

freq, GHz

? Package?Outline?
(5) (1) (4)
E L2

? ? ? ? ? ? ? ?
1. 2. 3.

D

C

(4)

(5)

2402 1501
(2) (3)
INDEX MARK

B

L2

L1

L1

TOP VIEW NOTES: Dimension: mm

BOTTOM VIEW
SYMBOL A A1 B C D E L1 L2

A1

(3)

(2)

SIDE VIEW
DIMENSIONAL REQUIREMENTS MIN 07 0.22 0.275 0.20 1.35 1.05 NOM 0.75 0.26 0.325 0.25 1.4 1.1 0.075 0.10 MAX 0.8 0.3 0.375 0.3 1.45 1.15

Dimensions nominal unless otherwise noted Contact areas are gold plated

PIN CONNECTIONS: Unbalance Port

?1,4 ?

2,3,5 GND

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A

(1)

RSFP2402D?
WiFi?Filter?for?LTE?(2402.5~2481.5MHz)? ? ? ?

Test?Circuit?

? ? ? ? ? ? ? ? ? ? ? ?

PCB?FootPrint?

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RSFP2402D?
WiFi?Filter?for?LTE?(2402.5~2481.5MHz)? ? ?

Packing?
1. Tape?Dimension? ? ? ? ?
2402 2402 2402

?

4.0±0.1 2.00±0.05 +0.1 1.5-0.0

1.75±0.1 3.5±0.05 8.0±0.2

? ? ? ? ?

4.0±0.1 3°max Direction of Feed Cover Tape

+0.1 0.8-0.0

0.30±0.05 0.70±0.1

Unit: mm 1.3±0.1

2. Reel?Dimension? 4000Pcs/Reel? ? ? ? ?
400-560 Trailer tape 160-190 Components

80-120 Leader Cavity

? ? ?

Unit:mm

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1.6±0.1

RSFP2402D?
WiFi?Filter?for?LTE?(2402.5~2481.5MHz)? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ?
@ROFS?Microsystem?All?Right?reserved? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? 8?/?9?

2.0±0.5

9.0±0.5 60 178 13.5max 13.0±0.5

Recommended?IR?Reflow?Profile

RSFP2402D?
WiFi?Filter?for?LTE?(2402.5~2481.5MHz)? ? ?

Order Information
? Part?Number? RSFP2402D? ?
For more information, please contact: sales@rofsmicro.com

Qty?Per?Reel? 4000?

Container? 7?inch?Reel?

?

Notes:?
The specification may be changed or the product had been discontinued, please check with our sales or product engineer before order.

?

@ROFS?Microsystem?All?Right?reserved? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? 9?/?9?


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