HWS383 Просмотр технического описания (PDF) - Hexawave, Inc
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HWS383 Datasheet PDF : 2 Pages
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Features
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QFN12L (3 x 3 mm)
• Low Insertion Loss : 0.8 dB @ 2.50 GHz
1.0 dB @ 5.85 GHz
• Isolation: 29.5 dB @ 2.50 GHz
20.5 dB @ 5.85 GHz
• Low DC Power Consumption
• Miniature QFN12L (3x3 mm) Plastic Package
• PHEMT process
Description
The HWS383 is a GaAs PHEMT MMIC DPDT
switch operating at DC-6 GHz in a low cost
miniature QFN12L (3 x 3 mm) plastic package. The
HWS383 features low insertion loss and high
isolation with very low DC power consumption. This
switch can be used in IEEE 802.11a/b/g WLAN
systems for combination of transmit/receive and
antenna diversity functions.
HWS383
March 2004 V2
Electrical Specifications at 25°C with 0, +3V Control Voltages
Parameter
Test Conditions
Min. Typ. Max. Unit
Insertion Loss
Isolation
Return Loss
Input Power for One dB
Compression
Input Third Order Intermodulation
Intercept Point
Control Current
0.10-6.00 GHz
2.40-2.50 GHz
5.15-5.85 GHz
0.10-6.00 GHz
2.40-2.50 GHz
5.15-5.85 GHz
0.10-6.00 GHz
2.40-2.50 GHz
5.15-5.85 GHz
2.00-6.00 GHz
20 dBm Per Tone @ 2.50 GHz
22 dBm Per Tone @ 5.85 GHz
1.0
dB
0.8 1.0 dB
1.0 1.3 dB
20.0
dB
27.0 29.5
dB
18.0 20.5
dB
15
dB
20
dB
18
dB
33
dBm
52
dBm
52
dBm
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.
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