HWS500
GaAs 0.5-6 GHz SPDT Switch
February 2009 V2
Features
ETSLP (1.5x1.5)
Low Insertion Loss : 0.50 dB @ 2.7 GHz
0.75 dB @ 5.8 GHz
•
Isolation: 25.0 dB @ 2.7 GHz
32.0 dB @ 5.8 GHz
•
Low DC Power Consumption
•
•
Miniature ETSLP (1.5x1.5 mm) Plastic Lead
(Pb) Free Package, ROHS Compliant
PHEMT process
•
Description
The HWS500 is a GaAs PHEMT MMIC SPDT
switch operating at 0.5-6 GHz in a low cost
miniature ETSLP plastic lead (Pb) free package.
The HWS500 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 as
transmit/receive switch, antenna diversity switch, or
band-selection switch.
Unit:mm
Electrical Specifications at 25°C with 0, +3V Control Voltages
Parameter
Test Conditions
Min.
Typ.
Max.
Unit
0.50-6.00 GHz
2.30-2.70 GHz
3.30-3.90 GHz
5.15-5.88 GHz
0.75
0.50
0.60
0.75
dB
dB
dB
dB
0.60
0.80
0.90
Insertion Loss
25.0
25.0
25.0
32.0
dB
dB
dB
dB
0.50-6.00 GHz
2.30-2.70 GHz
3.30-3.90 GHz
5.15-5.88 GHz
20.0
20.0
30.0
Isolation
Return Loss
15
dB
0.50-6.00 GHz
0.50-6.00 GHz
@+3V
Input Power for 0.1 dB Compression
dBm
dBm
33
37
@+5V
Second Harmonic
Third Harmonic
-75
-75
dBc
dBc
Pin=20 dBm
Pin=20 dBm
25 dBm Per Tone, 3.80 GHz
Input Third Order Intermodulation
Intercept Point
57
60
dBm
dBm
@+3V
@+5V
Control Current
@+3V
5
20
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.