FP2189
1 - Watt HFET
Product Information
FP2189-PCB900S Application Circuit Performance Plots
S11 vs. Frequency
S21 vs. Frequency
S22 vs. Frequency
0
-5
S11 (dB)
-10
-15
-20
-25
-30
860
880
900
920
940
960
Frequency (MHz)
P1dB vs. Frequency
-40c
+25c
+85c
20
19
S21 (dB)
18
17
16
-40c
+25c
+85c
0
-5
S22 (dB)
-10
-15
-20
-25
-40c
+25c
+85c
15
860
880
900
920
940
960
Frequency (MHz)
Noise Figure vs. Frequency
-30
860
880
900
920
940
960
Frequency (MHz)
ACPR vs. Channel Power
IS-95, 9 Ch. Forward, ±885 kHz offset, 30 kHz Meas BW
34
32
P1dB (dBm)
30
28
26
-40c
+25c
+85c
6
5
NF (dB)
4
3
2
1
-40c
+25c
+85c
-30
ACPR (dBc)
-40
-50
-60
freq = 915 MHz
-40 C
+25 C
+85 C
24
860
880
900
920
940
960
Frequency (MHz)
OIP3 vs. Temperature
0
860
880
900
920
940
960
Frequency (MHz)
IMD products vs. Output Power
fundamental frequency = 915 MHz, 916 MHz; Temp = +25° C
-70
20
21
22
23
24
25
26
Output Channel Power (dBm)
OIP3 vs. Output Power
fundamental frequency = 915 MHz, 916 MHz; Temp = +25° C
46
44
OIP3 (dBm)
42
40
38
36
-40
-15
10
35
60
85
Temperature (°C)
Output Power / Gain vs. Input Power
frequency = 915 MHz, Temp = -40° C
-20
IMD products (dBm)
-40
-60
-80
50
OIP3 (dBm)
IMD_High
8
12
16
Output Power (dBm)
20
24
45
40
35
30
0
4
0
4
8
12
16
Output Power (dBm)
20
24
IMD_Low
freq = 915, 916 MHz
+15 dBm / tone
-100
Output Power / Gain vs. Input Power
frequency = 915 MHz, Temp = +85° C
Output Power / Gain vs. Input Power
frequency = 915 MHz, Temp = +25° C
20
18
32
Output Power (dBm)
Gain
28
24
20
Output Power
-4
0
4
8
12
Input Power (dBm)
16
20
20
18
32
Output Power (dBm)
28
Gain
24
20
Output Power
-4
0
4
8
12
Input Power (dBm)
16
20
20
18
32
Gain
28
24
20
Output Power
-4
0
4
8
12
Input Power (dBm)
16
20
16
14
12
10
16
14
12
10
16
14
12
10
16
12
16
12
16
12
Specifications and information are subject to change without notice.
WJ Communications, Inc
•
Phone 1-800- WJ1-4401
•
FAX: 408-577-6621
•
e- mail: sales@wj.com
•
Web site: www.wj.com
September 2004
Output Power (dBm)
Gain (dB)
Gain (dB)
Gain (dB)
WJCI [ WJ COMMUNICATION. INC. ]
