器件名称: AM119
功能描述: Dual-Band WLAN Dual Diplexer
文件大小: 161KB 共3页
简 介:Preliminary
Dual-Band WLAN Dual Diplexer 2.4–2.5 GHz and 5–6 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 Insertion Loss Attenuation @ 4.8 GHz Return Loss High Pass Passband Insertion 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 2.4–2.5 GHz and 5–6 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.……
