|
|
Part: AM118
Category:
Description: AM118:Dual-Band Wlan Balun 2.4 2.5 GHZ And 5.1
Company: Alpha Industries
Datasheet: Download AM118 datasheet File size : 42 kB
Request For quote: Find where to buy AM118
Datasheet text preview:
Preliminary
Dual-Band WLAN Balun 2.42.5 GHz and 5.155.85 GHz
AM118 Applications Features
WLAN Systems Including 802.11a,b,g LTCC Technology Two Baluns in One Package SMD Package, 6 x 3 x 1.3 mm
PIN 1 INDICATOR TOP VIEW 2X 3.00 TO METAL PAD EDGE 1.30 SIDE VIEW
Outline Drawing
6.00
3.00
Description
The AM118 is a ceramic dual-band WLAN balun using LTCC design and manufacturing technology. The module consists of two baluns, one for the 2.42.485 GHz band and one for the 5.155.85 GHz band.The design is compatible with 802.11a, b, g specifications.
6X 1.00
2X 0.50 2X 0.25
PIN 12 METAL PAD 10X
4X 0.63 10X 0.50 PIN 1 6X 0.50 METAL PADS 2X 0.75 2X 1.50 BOTTOM VIEW Dimensions in mm. Tolerance is ±0.2 mm unless otherwise specified.
Electrical Specifications at 25°C
Parameter 2.45 GHz Balun Section Passband Ant. RX Return Loss TX Balanced Ports Phase Difference TX Balanced Ports Amplitude Difference 5.5 GHz Balun Section Passband Ant. RX Return Loss TX Balanced Ports Phase Difference TX Balanced Ports Amplitude Difference 5.15 10 160 14 180 0.9 200 1.3 5.85 GHz dB Deg. dB 2.4 10 170 15 180 0.5 190 0.7 2.485 GHz dB Deg. dB Min. Typ. Max. Unit
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 Balun 2.42.5 GHz and 5.155.85 GHz
AM118
Typical Performance Data
0 -5 0 -5
Loss (dB)
Loss (dB)
1 2 3 4 5 6
-10 -15 -20 -25 -30 0
-10 -15 -20 -25 -30 0 1 2 3 4 5 6
Frequency (GHz)
Frequency (GHz)
2.45 GHz TX Loss vs. Frequency
5.50 GHz TX Loss vs. Frequency
0 -0.5 -1.0 -1.5
0 -0.5 -1.0 -1.5
Loss (dB)
-2.0 -2.5 -3.0 -3.5 -4.0 -4.5 -5.0 2.3 2.4 2.5 2.6 TXP TXN
Loss (dB)
-2.0 -2.5 -3.0 -3.5 -4.0 -4.5 -5.0 5.1 5.2 5.3 5.4
TXN
TXP
5.5
5.6
5.7
5.8
5.9
Frequency (GHz)
Frequency (GHz)
2.45 GHz TX Loss vs. Frequency
-160 -160
5.50 GHz TX Loss vs. Frequency
Phase Balance (Deg.)
-170
Phase Balance (Deg.)
-170
-180
-180
-190
-190
-200 2.3 2.4 2.5 2.6
-200 5.1 5.2 5.3 5.4 5.5 5.6 5.7 5.8 5.9
Frequency (GHz)
Frequency (GHz)
2.45 GHz Phase Balance vs. Frequency
5.50 GHz Phase Balance vs. Frequency
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 Balun 2.42.5 GHz and 5.155.85 GHz
AM118
Block Diagram
Pin Out (Top View)
12 1 GND GND 2.45 TXP 2.45 TXN GND 5.5 TXP 5.5 TXN
11
2
5.5 TxN 5.5_OUT (ANT) Balun 5.5 TxP
2.45 GHz_OUT GND GND 5.50 GHz_OUT
10
3 4 5
9 8
2.4T xN 2.4_OUT (ANT) Balun 2.4T xP
6
7
GND
Suggested Land Pattern (mm)
5.69 5.08
Layout for Test Board
4.67 4.06 3.66 3.05 5TXN 3.61
5TXP
2.64 2.03 5 GHZ 1.62 1.02 OUT 0.61 0.00 0.00 0.61 1.07 2.08 2.54 3.15 0.00 2.08
1 2.4TXN
DB SW-BAL MOD AM118-613
SK40019-1 REV -
2.4 GHZ
OUT
Dimensions in mm.
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
2.4TXP
3
Others parts begin by am
AM-1 AM-2 AM-3 AM-4 AM-5 AM-6 AM-7 AM-8 AM-9 AM-10 AM-11 AM-12 AM-13 AM-14 AM-15 AM-16 AM-17 AM-18 AM-19 AM-20 AM-21 AM-22 AM-23 AM-24 AM-25 AM-26 AM-27 AM-28 AM-29 AM-30 AM-31 AM-32 AM-33 AM-34 AM-35 AM-36 AM-37 AM-38 AM-39 AM-40 AM-41 AM-42 AM-43 AM-44 AM-45 AM-46 AM-47 AM-48 AM-49 AM-50 AM-51 AM-52 AM-53 AM-54 AM-55 AM-56 AM-57 AM-58 AM-59 AM-60 AM-61 AM-62 AM-63 AM-64 AM-65 AM-66 AM-67 AM-68 AM-69 AM-70 AM-71 AM-72 AM-73 AM-74 AM-75 AM-76 AM-77 AM-78 AM-79 AM-80 AM-81 AM-82 AM-83 AM-84 AM-85 AM-86 AM-87 AM-88 AM-89 AM-90 AM-91 AM-92 AM-93 AM-94 AM-95 AM-96 AM-97 AM-98 AM-99 AM-100 AM-101 AM-102 AM-103 AM-104 AM-105
|
|
|
