HWS451 Datasheet, PDF (1/2 Pages) Hexawave, Inc – GaAs DC-6 GHz SP4T Switch

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Features
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QFN12L (3 x 3 mm)
• ^{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) Plastic Lead (Pb)}
Free Package
• ^{PHEMT process}
HWS451
April 2005 V1
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
Test Conditions
Min. Typ. Max. Unit
Insertion Loss
Isolation
Return Loss
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
1.30
dB
0.95 1.20 dB
1.00
dB
1.25
dB
18
dB
21
26
dB
22
dB
18
dB
15
dB
20
dB
18
dB
15
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 [phone] FAX [phone]
http://www.hw.com.tw All specifications are subject to change without notice.