PRELIMINARY
FPD4000AF
4W P
ACKAGED
P
OWER P
HEMT
IM Products vs. Input Power
-15.0
32.0
-20.0
Pout
30.0
Im3, dBc
-25.0
Output Power (dBm)
-30.0
28.0
-35.0
26.0
-40.0
-45.0
24.0
-50.0
22.0
11.0
13.0
15.0
17.0
19.0
21.0
-55.0
Input Power (dBm)
Note: Graph above shows Input and Output power as single carrier or single-tone levels.
FPD4000AF IP3 CONTOURS 2 GHz
0.6
IP3_dBm = 48 dBm
0.
4
IP3_dBm = 46 dBm
2.
0
Swp Max
189
IP3_dBm = 50 dBm
0.8
1.0
0
3.
4.0
IP3_dBm
5.0
10.0
= 44 dBm
IP3_dBm = 52 dBm
-0.4
-0.
6
-0.8
-1.0
.0
-2
Phone:
+1 408 850-5790
Fax:
+1 408 850-5766
http://
www.filcs.com
-4.
0
IP3_dBm = 54 dBm
-5.0
-0.2
-10.0
IP3_dBm = 56 dBm
NOTE:
IP3 contours generated with P
IN
= 11dB
back-off from P
1dB
. Local maximum for
best linearity located at:
Γ
S
= 15 – j12
Ω
and
Γ
L
≈
15 – j15
Ω
(IP3 value labels on contours are fitted
values, and do not represent actual device
performance.)
Swp Min
-3
.0
10.0
0.2
0.4
0.6
0.8
1.0
2.0
3.0
4.0
5.0
IP3_dBm = 58 dBm
0
IP3_dBm = 42 dBm
1
Revised:
08/09/04
Email:
sales@filcsi.com
IM Products (dBc)
0.2
FILTRONIC [ FILTRONIC COMPOUND SEMICONDUCTORS ]
