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Part: AM119-614
Category:
RF & Microwaves
-> Diplexer
-> Dual Diplexer
Description: Dual-band Wlan Dual Diplexer 2.4 2.5 GHZ
Company: Skyworks Solutions, Inc.
Datasheet: Download AM119-614 datasheet File size : 42 kB
Request For quote: Find where to buy AM119-614
Datasheet text preview:
Preliminary
Dual-Band WLAN Dual Diplexer 2.42.5 GHz and 56 GHz
AM119 Applications Features
WLAN Systems Including 802.11a,b,g LTCC Technology Dual Diplexer SMD Package, 5.0 x 3.25 x 1.2 mm Dual-Band Diplex Receive, Dual-Band Diplex Transmit
PIN 1 INDICATOR TOP VIEW SIDE VIEW
Outline Drawing
5.00 1.20
3.25
PIN 1
2.21
Description
The AM119 is a ceramic dual diplexer for dual-band WLAN systems using LTCC design and manufacturing technology. The part consists of two diplexers, one for dualband receive and one for dual-band transmit. The AM119-614 is utilized with the diversity switch AS218-321 for switching between antennas. The design is compatible with the 802.11 WLAN specifications.
1.63
0.25 TYP.
0.25 TYP. 6X 0.50 6X 0.47 BOTTOM VIEW Dimensions in mm. Tolerance ± 0.2 mm unless otherwise specified.
Electrical Specifications at 25°C
Mode Low Pass Parameter Passband Inser tion Loss Attenuation @ 4.8 GHz Return Loss High Pass Passband Inser tion Loss Attenuation @ 2.5 GHz Return Loss 5.15 Min. 2.4 Typ. 2.45 0.50 35 15 5.50 0.50 25 12 5.85 0.80 Max. 2.5 0.8 Unit GHz dB dB dB GHz dB dB dB
Skyworks Solutions, Inc. [781] 376-3000 · Fax [781] 376-3100 · Email sales@skyworksinc.com · www.skyworksinc.com
Specifications subject to change without notice. 4/03A
1
Dual-Band WLAN Dual Diplexer 2.42.5 GHz and 56 GHz
AM119
Typical Performance Data
0 -5 0 -0.25 -0.50 -0.75 -1.00 -1.25 -1.50 -1.75 -2.00 -2.25 0 1 2 3 4 5 6 -2.50 2.40 2.42 2.44 2.46 2.48 S11 0 -2.5 S21 -5.0
-10
Insertion Loss (dB)
Return Loss (dB)
-7.5 -10.0 -12.5 -15.0 -17.5 -20.0 -22.5
Loss (dB)
-15 -20 -25 -30 -35 -40 S11 S21
-25.0 2.50
Frequency (GHz)
Frequency (GHz)
IN 1 to LP1, Wideband
IN 1 to LP1, In Band
0 -5 -10
0 -0.2 -0.4 -0.6 -0.8 -1.0 -1.2 -1.4 -1.6 -1.8 0 1 2 3 4 5 6 S11 S21
0 -2 -4
Insertion Loss (dB)
Return Loss (dB)
-6 -8 -10 -12 -14 -16 -18
Loss (dB)
-15 S21 -20 -25 -30 -35 -40
S11
-2.0 -20 5.15 5.25 5.35 5.45 5.55 5.65 5.75 5.85
Frequency (GHz)
Frequency (GHz)
IN 1 to HP1, Wideband
0 -5 -10 0 -0.2 -0.4 -0.6 -0.8 -1.0 -1.2 -1.4 -1.6 -1.8 -2.0 2.40
IN 1 to HP1, In Band
0 -2 -4
Insertion Loss (dB)
Return Loss (dB)
-6 S21 -8 -10 -12 -14 S11 -16 -18
Loss (dB)
-15 -20 -25 -30 -35 -40 0 1 2 3 4 5 S21 6 S11
2.42
2.44
2.46
2.48
-20 2.50
Frequency (GHz)
Frequency (GHz)
IN 2 to LP2, Wideband
IN 2 to LP2, In Band
2
Skyworks Solutions, Inc. [781] 376-3000 · Fax [781] 376-3100 · Email sales@skyworksinc.com · www.skyworksinc.com
Specifications subject to change without notice. 4/03A
Dual-Band WLAN Dual Diplexer 2.42.5 GHz and 56 GHz
AM119
0 -5 -10 S21
0 -0.2 -0.4 -0.6 -0.8 -1.0 -1.2 -1.4 -1.6 -1.8 0 1 2 3 4 5 6 -2.0 5.15 5.25 5.35 5.45 5.55 5.65 5.75 S11
0 -2 S21 -4
Insertion Loss (dB)
Return Loss (dB)
-6 -8 -10 -12 -14 -16 -18
Loss (dB)
-15 -20 -25 -30 -35 -40 S11
-20 5.85
Frequency (GHz)
Frequency (GHz)
IN 2 to HP2, Wideband
IN 2 to HP2, In Band
Block Diagram
LP1 IN 1 HP1
Pin Out (Top View)
IN 1 5 IN 2 4 7 (GND)
LP1 6 1 PIN 1 INDICATOR HP1
3 LP2 2
HP2
LP2 IN 2 HP2
AM119-614 Evaluation PCB
Suggested Land Pattern
5.20 3.71 1.50 0.61 1.31 2.14 2.84 1 HP LP ANT 1
1.73 3.45
HP LP 0.33 PLATED THRU HOLES 0.23 TYP. 0.56 x 0.61 TYP. SKYWORKS
ANT 2 SK40119 DUAL DIPLEXER PC MOUNT SMA CONNECTOR 6 PLACES
AM119-614
PCB# SK40119. Material: Rogers RO4003. The circuit board used in the final application should employ RF circuit design techniques. RF signal lines should have 50 impedance. The package bottom ground plane should be connected directly to PCB ground plane. A sufficient number of via holes should be used to connect the top and bottom ground planes. The evaluation circuit board shown is available upon request.
Skyworks Solutions, Inc. [781] 376-3000 · Fax [781] 376-3100 · Email sales@skyworksinc.com · www.skyworksinc.com
Specifications subject to change without notice. 4/03A
3
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