FP1189 WJ Communications, FP1189 Datasheet - Page 3

• Manufacturer Part Number: FP1189
• Description: HFET
• Manufacturer: WJ Communications

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DataSheet
WJ Communications, Inc
4
U
.com
14 mil GETEK
The main microstrip line has a line impedance of 50 Ω.
P=
Z=
POR T
FP1189
½-Watt HFET
1
50 Ohm
TM
ML200DSS (ε
Application Circuit: 870 – 960 MHz (FP1189-PCB900S)
ID=
CAP
C=
C 1
68 pF
Phone 1-800-WJ1-4401 FAX: [phone]
r
= 4.2)
-Vgg
Frequency
S21 – Gain
S11 – Input Return Loss
S22 – Output Return Loss
Output P1dB
Output IP3
Noise Figure
IS-95 Channel Power
ID=
IN D
ID=
L=
CAP
(+12 dBm / tone, 1 MHz spacing)
@ -45 dBc ACPR
C=
L4
12 nH
C13
3.9 pF
The application circuit is matched for output power.
ID=
ID=
RES
R=
IN D
ID=
ID=
ID=
L=
CAP
CAP
CAP
C=
C=
C=
R 1
20 Ohm
L1
47 nH
C 3
6 8 p F
C10
DNP pF
C4
100 0 p F
Drain Bias = +8 V, I
Typical RF Performance
ID=
ID=
RES
R=
CAP
C=
R 2
10 Ohm
C 2
18 pF
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MHz
dBm
dBm
dBm
1
dB
dB
dB
dB
ds
NET=
= 125 mA, 25 C
SUBCKT
ID=
2
Q1
"FP1189"
+27.5
Ref. Desig.
C1, C3, C7, C9
C2, C6
C4, C8
C11
C13
L1, L3
L2
L4
R1
R2
Q1
C5, C12, C10
20.9
-5.2
870
-10
2.7
ID=
RES
R=
+27.4
+39.9
ID=
CAP
C=
20.6
-6.0
+21
915
-13
2.7
L2
0 Ohm
Web site: www.wj.com
C12
DNP pF
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The Communications Edge
Specifications and information are subject to change without notice.
ID=
CAP
C=
Value
68 pF
18 pF
1000 pF
0.1 F
3.9 pF
47 nH
0 Ω
12 nH
10 Ω
20 Ω
FP1189
ID=
ID=
ID=
C11
1e5 pF
CAP
CAP
CAP
C=
C=
C=
+27.5
Vds = 8 V @ 125 mA
19.8
-7.6
960
C 8
1000 pF
C 7
68 pF
C 6
18 pF
-10
2.6
Bill of Materials
Part style
Chip capacitor
Chip capacitor
Chip capacitor
Chip capacitor
Chip capacitor
Multilayer chip inductor
Chip resistor
Multilayer chip inductor
Chip resistor
Chip resistor
WJ 0.5W HFET
Do Not Place
ID=
IN D
L=
L3
47 nH
Product Information
ID=
CAP
C=
C 5
DNP pF
ID =
CAP
C=
C9
68 pF
P=
Z=
POR T
2
50 Ohm
Size
0603
0603
0603
1206
0603
0603
0603
0603
0603
0603
SOT-89
TM
June 2003