FP2189-RFID Datasheet, PDF (4/13 Pages) WJ Communication. Inc. – 1 - Watt HFET

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