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HWS499 fiches techniques PDF

Hexawave - GaAs Switch

Numéro de référence HWS499
Description GaAs Switch
Fabricant Hexawave 
Logo Hexawave 





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HWS499 fiche technique
HWS499
GaAs DC-4 GHz DPDT Switch
Jan. 2008 V1
Features
QFN12L (3 x 3 mm)
Low Insertion Loss : 0.9 dB @ 2.50 GHz
1.0 dB @ 3.5 GHz
Isolation: 22 dB @ 2.50 GHz
20 dB @ 3.5GHz
Low DC Power Consumption
Miniature QFN12L (3x3 mm) Plastic Lead (Pb)
Free Package, RoHS Compliant
PHEMT process
Description
The HWS499 is a GaAs PHEMT MMIC DPDT
switch operating at DC-4 GHz in a low cost
miniature QFN12L (3 x 3 mm) plastic lead (Pb) free
package. The HWS499 features low insertion loss
and high isolation with very low DC power
consumption. This switch can be used in WiMAX or
IEEE 802.11b/g WLAN systems for combination of
transmit/receive and antenna diversity functions.
Electrical Specifications at 25°C with 0, +3V Control Voltages
Parameter
Test Conditions
Min. Typ. Max. Unit
Insertion Loss
Isolation
(on-off or off-on)
2.30-2.70 GHz
3.30-3.90GHz
2.30-2.70 GHz
3.30-3.90 GHz
dB
0.9 1.1 dB
1.0 1.3 dB
20.0 22
17.0 20
dB
dB
dB
Input Power for 1 dB Compression
2.00-4.00 GHz
37 38
dBm
Control Current
5 200 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.
www.DataSheet.in

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