AM119 Datasheet, PDF (1/3 Pages) List of Unclassifed Manufacturers – Dual-Band WLAN Dual Diplexer

Dual-Band WLAN Dual Diplexer
2.4–2.5 GHz and 5–6 GHz
Applications
■ WLAN Systems Including 802.11a,b,g
Features
■ LTCC Technology
■ Dual Diplexer
■ SMD Package, 5.0 x 3.25 x 1.2 mm
■ Dual-Band Diplex Receive, Dual-Band
Diplex Transmit
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 dual-
band 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.
Outline Drawing
5.00
3.25
PIN 1
INDICATOR
TOP VIEW
PIN 1
2.21
1.63
6X 0.47
BOTTOM VIEW
Dimensions in mm.
Tolerance ± 0.2 mm unless otherwise specified.
Preliminary
AM119
1.20
SIDE VIEW
0.25 TYP.
0.25 TYP.
6X 0.50
Electrical Specifications at 25°C
Mode
Low Pass
High Pass
Parameter
Passband
Insertion Loss
Attenuation @ 4.8 GHz
Return Loss
Passband
Insertion Loss
Attenuation @ 2.5 GHz
Return Loss
Min.
2.4
5.15
Typ.
2.45
0.50
35
15
5.50
0.50
25
12
Max.
2.5
0.8
5.85
0.80
Unit
GHz
dB
dB
dB
GHz
dB
dB
dB
Skyworks Solutions, Inc. [781] 376-3000 • Fax [781] 376-3100 • Email [e-mail] • www.skyworksinc.com
1
Specifications subject to change without notice. 4/03A