HWL30YRA
L-Band GaAs Power FET
Autumn 2002
Hexawave Inc. 2 Prosperity Road II, Science Park, Hsinchu, Taiwan, R.O.C.. TEL 886-3-578-5100 FAX 886-3-577-0512
http://www.hw.com.tw
Email:
sales@hw.com.tw
All specifications are subject to change without notice.
Features
Low Cost GaAs Power FET
Class A or Class AB Operation
Typical 16.5 dB Gain
5V to 10V Operation
Description
The HWL30YRA is a Medium Power GaAs FET
designed for various L-band & S-band applications.
It is presently offered in low cost ceramic package.
Absolute Maximum Ratings
V
DS
Drain to Source Voltage
+15V
V
GS
Gate to Source Voltage
-5V
I
D
Drain
Current
I
DSS
I
G
Gate
Current
3mA
T
CH
Channel
Temperature
175
C
T
STG
Storage
Temperature
-65 to +175
C
P
T
*
Power
Dissipation
6W
* mounted on an infinite heat sink.
Outline Dimensions
Electrical Specifications
(T
A
=25
C) f = 2400 MHz for all RF Tests
Symbol
Parameters & Conditions
Units
Min.
Typ.
Max.
I
DSS
Saturated Current at V
DS
=3V, V
GS
=0V
mA 500 600 900
V
P
Pinch-off Voltage at V
DS
=3V, I
D
=30mA
V -3.5 -2.0 -1.5
g
m
Transconductance at V
DS
=3V, I
D
=300mA mS - 300 -
R
th
Thermal
Resistance
C/W
- 15 25
P
1dB
Power Output at Test Points
V
DS
=10V, I
D
=0.5I
DSS
dBm 30 31 -
G
1dB
Gain at 1dB Compression Point
V
DS
=10V, I
D
=0.5I
DSS
dB 15 16.5 -
PAE
Power-Added Efficiency (P
OUT
= P
1dB
)
V
DS
=10V, I
D
=0.5I
DSS
% 35 45 -
RA Package (Ceramic)
HWL30YRA
L-Band Power GaAs FET
Autumn 2002
Hexawave Inc. 2 Prosperity Road II, Science Park, Hsinchu, Taiwan, R.O.C.. TEL 886-3-578-5100 FAX 886-3-577-0512
http://www.hw.com.tw
Email:
sales@hw.com.tw
All specifications are subject to change without notice.
Typical Performance at 25
C
Output Power & Efficiency & Gain vs Input Power
@ f=2.4GHz, Vds=10.0V, Ids= 0.5 Idss
0
10
20
30
40
0
5
10
15
20
Pin (dBm)
Po (dBm)
0
10
20
30
40
50
60
Gain
PAE (%)
Po
Gain
Eff
Output Power & Efficiency & Gain vs Input Power
@ f=1.9GHz, Vds=10.0V, Ids= 0.5 Idss
0
10
20
30
40
0
2
4
6
8
10 12 14 16 18 20 22
Pin (dBm)
Po (dBm)
0
10
20
30
40
50
60
Gain
PAE (%)
Po
Gain
Eff
HWL30YRA
L-Band Power GaAs FET
Autumn 2002
Hexawave Inc. 2 Prosperity Road II, Science Park, Hsinchu, Taiwan, R.O.C.. TEL 886-3-578-5100 FAX 886-3-577-0512
http://www.hw.com.tw
Email:
sales@hw.com.tw
All specifications are subject to change without notice.
Small Signal Common Source Scattering Parameters
S-MAGN AND ANGLES
V
DS
=10V, I
DS
=0.5I
DSS
(GHz) lS11l
ANG
lS21l
ANG
lS12l
ANG
lS22l
ANG
0.5 0.889
-90.882 10.672
121.778 0.015 37.028 0.185
-85.008
0.6 0.880
-101.517 9.739
114.753 0.016 33.933 0.202
-90.976
0.7 0.898
-111.715 8.957
107.828 0.018 25.758 0.221
-96.978
0.8 0.887
-119.853 8.230
101.908 0.019 22.178 0.236
-101.966
0.9 0.892
-127.305 7.598 95.905 0.020 17.975 0.257
-107.921
1.0 0.899
-133.797 7.057 90.171 0.021 13.021 0.277
-111.564
1.1 0.895
-139.819 6.556 85.468 0.021 11.448 0.289
-114.434
1.2 0.898
-145.143 6.121 80.722 0.020 6.972 0.305
-117.853
1.3 0.900
-149.874 5.719 76.230 0.022 1.280 0.320
-119.915
1.4 0.901
-154.299 5.402 71.953 0.021 -0.177 0.333
-122.220
1.5 0.902
-158.403 5.083 67.875 0.022 -4.225 0.351
-124.725
1.6 0.901
-162.158 4.805 63.682 0.022 -5.998 0.363
-126.712
1.7 0.901
-165.838 4.561 59.797 0.021 -8.293 0.373
-128.530
1.8 0.902
-169.285 4.335 56.201 0.023 -12.529 0.385 -130.724
1.9 0.904
-172.511 4.138 52.683 0.022 -13.387 0.398 -133.037
2.0 0.903
-175.577 3.952 49.148 0.022 -16.242 0.407 -134.993
2.1 0.900
-178.634 3.787 45.369 0.022 -17.751 0.419 -136.790
2.2 0.895
178.286 3.628 41.830 0.022 -20.360 0.429 -138.518
2.3 0.901
175.281 3.489 38.489 0.022 -20.631 0.441 -141.024
2.4 0.900
172.423 3.366 35.215 0.022 -24.775 0.449 -143.021
2.5 0.898
169.702 3.240 31.933 0.021 -26.487 0.460 -144.842
2.6 0.897
166.614 3.122 28.419 0.021 -27.431 0.465 -146.932
2.7 0.891
163.692 3.012 24.887 0.021 -29.193 0.472 -148.847
2.8 0.891
160.887 2.917 21.710 0.022 -30.270 0.480 -151.545
2.9 0.892
158.151 2.826 18.353 0.021 -33.867 0.490 -153.496
3.0 0.889
154.976 2.728 14.989 0.021 -34.591 0.495 -155.778
3.1 0.886
152.192 2.639 11.818 0.021 -36.992 0.499 -158.293
3.2 0.891
149.216 2.570 8.229 0.021 -39.301 0.509 -160.827
3.3 0.886
146.548 2.482 5.061 0.021 -41.369 0.513 -163.193
3.4 0.888
143.721 2.408 1.817 0.021 -43.313 0.520 -165.544
3.5 0.888
141.215 2.334 -1.350 0.021 -44.600 0.529 -168.143
3.6 0.885
138.428 2.261 -4.672 0.020 -46.532 0.534 -170.993
3.7 0.887
136.197 2.198 -7.464 0.021 -45.714 0.543 -172.808
3.8 0.880
133.751 2.128
-10.759 0.020 -48.349 0.547 -176.029
3.9 0.885
131.629 2.072
-13.887 0.020 -48.967 0.555 -178.609
4.0 0.882
129.363 2.012
-16.900 0.019
-50.990 0.562
178.634
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