HWS465_V4_15 Datasheet, PDF (1/2 Pages) Hexawave, Inc – GaAs DC-6 GHz DPDT Switch

Features
• ^{Low Insertion Loss:} 0.8 dB @ 2.5 GHz
1.0 dB @ 4.9 to 6.0 GHz
• ^{High Isolation:} 37 dB @ 2.5 GHz
33 dB @ 4.9 to 6.0 GHz
• ^{Low DC Power Consumption}
• ^{Miniature QFN12L (3x3 mm) Using Lead (Pb)}
free materials with RoHS compliant
• ^{PHEMT process}
HWS465
GaAs DC-6 GHz DPDT Switch
QFN12L (3 x 3 mm)
May 2011 V4
Description
The HWS465 is a GaAs PHEMT MMIC DPDT
switch operating at DC-6 GHz in a low cost
miniature QFN12L (3 x 3 mm) plastic lead (Pb) free
package. The HWS465 features low insertion loss
and high isolation up to 6 GHz 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.
Electrical Specifications at 25°C with 0, +3V Control Voltages
Parameter
Insertion Loss
Isolation
(on/off or off/on)
Isolation
(off/off)
Isolation
(TX to RX, ANT1 to ANT2)
Return Loss
Input Power for One dB
Compression
Second Harmonic
Third Harmonic
Input Third Order Intermodulation
Intercept Point
Switching Time
Control Current
Test Conditions
0.1-6.0 GHz
2.4-2.5 GHz
4.9-6.0 GHz
0.1-6.0 GHz
2.4-2.5 GHz
4.9-6.0 GHz
2.4-2.5 GHz
4.9-6.0 GHz
2.4-2.5 GHz
4.9-6.0 GHz
0.1-6.0 GHz
2.0-6.0 GHz
Pin=20 dBm
Pin=20 dBm
20 dBm Per Tone @ 5.85 GHz
Min.
25
Typ.
1.0
0.8
1.0
33
37
33
10
17
24
20
15
30
Max.
1.3
Unit
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dBm
-75
dBc
-75
dBc
45
dBm
50
ns
5
100 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.