HWS451 查看數據表（PDF） - Hexawave, Inc
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产品描述 (功能)
生产厂家
HWS451 Datasheet PDF : 2 Pages
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Features
• Low Insertion Loss: 0.95 dB @ 2.5 GHz
1.25 dB @ 5.8 GHz
• Isolation: 26 dB @ 2.5 GHz
18 dB @ 5.8 GHz
• Low DC Power Consumption
• Miniature QFN12L (3x3 mm) Using Lead (Pb)
free materials with RoHS compliant
• PHEMT process
HWS451
GaAs DC-6 GHz SP4T Switch
May 2011 V2
QFN12L (3 x 3 mm)
Description
The HWS451 is a GaAs PHEMT MMIC SP4T
switch operating at DC-6 GHz in a low cost
miniature QFN12L (3 x 3 mm) plastic lead (Pb) free
package. The HWS451 features low insertion loss
and high isolation with very low DC power
consumption. This switch can be used in WiMAX or
IEEE 802.11a/b/g WLAN PC card and access point
applications.
Electrical Specifications at 25°C with 0, +3V Control Voltages
Parameter
Insertion Loss
Isolation
Return Loss
Test Conditions
0.10-6.00 GHz
2.40-2.50 GHz
3.30-3.90 GHz
4.90-5.85 GHz
0.10-6.00 GHz
2.40-2.50 GHz
3.30-3.90 GHz
4.90-5.85 GHz
0.10-6.00 GHz
2.40-2.50 GHz
3.30-3.90 GHz
4.90-5.85 GHz
Min.
21
Typ. Max.
1.30
0.95 1.20
1.00
1.25
18
26
22
18
15
20
18
15
Unit
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
Input Power for One dB Compression
2.00-6.00 GHz
36
dBm
Control Current
10 200 uA
Note: All measurements made in a 50 ohm system with 0/+3.0V control voltages, unless otherwise specified.
Hexawave Inc. 2 Prosperity Road II, Science Park, Hsinchu, Taiwan. TEL 886-3-578-5100 FAX 886-3-577-0512
http://www.hw.com.tw All specifications are subject to change without notice.
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