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Hexawave
Hexawave

HWS452 Datasheet Preview

HWS452 Datasheet

GaAs Switch

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HWS452 pdf
Features
HWS452
GaAs DC-6 GHz SPDT Switch
Aug. 2006 V4
SON6L (2 x 3 mm)
Low Insertion Loss : 0.4 dB @ 2.5 GHz
0.6 dB @ 5.8 GHz
Isolation: 22 dB @ 2.5 GHz
26 dB @ 5.8 GHz
Low DC Power Consumption
Miniature SON6L (2x3 mm) Plastic Lead (Pb)
Free Package, ROHS Compliant
PHEMT process
Description
The HWS452 is a GaAs PHEMT MMIC SPDT
switch operating at DC-6 GHz in a low cost
miniature SON6L (2 x 3 mm) plastic lead (Pb) free
package. The HWS452 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 PC card and access point
applications as transmit/receive switch, antenna
diversity switch, or band-selection switch.
Electrical Specifications at 25°C with 0, +3V Control Voltages
Parameter
Test Conditions
Min. Typ. Max. Unit
Insertion Loss
0.10-6.00 GHz
2.40-2.50 GHz
5.15-5.85 GHz
0.6 dB
0.4 0.6 dB
0.6 0.8 dB
Isolation
0.10-6.00 GHz
2.40-2.50 GHz
5.15-5.85 GHz
22
18 22
22 26
dB
dB
dB
Return Loss
0.10-6.00 GHz
2.40-2.50 GHz
5.15-5.85 GHz
15 dB
20 dB
17 dB
Input Power for One dB Compression
5.85 GHz @+3V
5.85 GHz @+5V
30 dBm
34 dBm
Second and Third Harmonics
Pin=20 dBm
-75 dBc
Input Third Order Intermodulation
Intercept Point
20 dBm Per Tone, 5.85 GHz
@+3V
@+5V
53 dBm
55 dBm
Switching Time
30 nsec
Control Current
@+3V
@+5V
5 100 uA
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.
www.DataSheet.in



Hexawave
Hexawave

HWS452 Datasheet Preview

HWS452 Datasheet

GaAs Switch

No Preview Available !

HWS452 pdf
Typical Performance Data with 8pF
Capacitors @ +25°C
Insertion Loss vs Frequency
0.0
-0.2
-0.4
-0.6
-0.8
-1.0
2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 6.0
Frequency(GHz)
Isolation vs Frequency
-10
-15
-20
-25
-30
-35
-40
2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 6.0
Frequency(GHz)
Return Loss vs Frequency
-5
-10
-15
-20
-25
-30
-35
2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 6.0
Frequency(GHz)
HWS452
GaAs DC-6 GHz SPDT Switch
Aug. 2006 V4
Absolute Maximum Ratings
Parameter
Absolute Maximum
RF Input Power
+32 dBm @ +3V
Control Voltage
+6V
Operating Temperature
-40°C to +85°C
Storage Temperature
-65°C to +150°C
Pin Out (Top View)
CB
RF1 1
GND 2
6
CB
5
VC1
RFC
RF2 3
CB
4 VC2
Note:
1. DC blocking capacitors CB=8pF are required on all
RF ports.
2. Exposed pad in the bottom must be connected to
ground by via holes.
Logic Table for Switch On-Path
VC1 VC2 RFC-RF1 RFC-RF2
10
On
Off
01
Off
On
‘1’ = +2.7V to +5V
‘0’ = 0V to +0.2V
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


Part Number HWS452
Description GaAs Switch
Maker Hexawave
Total Page 2 Pages
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