AH215 Ver la hoja de datos (PDF) - Unspecified
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AH215 Datasheet PDF : 6 Pages
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AH215
1 Watt, High Linearity HBT Amplifier
The Communications Edge TM
Product Information
900 MHz Application Circuit (AH215-S8PCB900)
Typical RF Performance at 25°C
Frequency
900 MHz
S21 – Gain
18 dB
S11 – Input Return Loss
-13 dB
S22 – Output Return Loss
-7.0 dB
Output P1dB
+31 dBm
Output IP3
(+17 dBm / tone, 1 MHz spacing)
Channel Power
(@-45 dBc ACPR, IS-95 9 channels fwd)
Noise Figure
+46 dBm
+25.5 dBm
7.0 dB
Device / Supply Voltage
+5 V
Quiescent Current (1)
450 mA
1. This corresponds to the quiescent current or operating current under
small-signal conditions into pins 6, 7, and 8.
20
18
16
14
12
10
8
840
10
9
8
7
6
5
840
50
47
44
41
38
35
10
S21 vs. Frequency (MHz)
0
-4
-8
+25°C
-12
+85°C
-16
-40°C
-20
860 880 900 920 940
840
Frequency (MHz)
Noise Figure vs. Frequency
34
32
30
+25°C
+85°C
-40°C
860 880 900 920
Frequency (MHz)
OIP3 vs. Output Power
freq. = 900, 901 MHz, +25°C
28
26
24
940
840
50
47
44
41
38
13
16
19
22
Output Power (dBm)
25 35
-40
S11 vs. Frequency
+25°C
+85°C
-40°C
860 880 900 920
Frequency (MHz)
P1 dB vs. Frequency
+25°C
+85°C
-40°C
860
880
900
920
Frequency (MHz)
OIP3 vs. Temperature
freq. = 900, 901 MHz, +15 dBm
-15
10
35
60
Temperature (°C )
S22 vs. Frequency
0
-4
-8
-12
+25°C
-16
+85°C
-40°C
-20
940
840 860 880 900 920 940
Frequency (MHz)
ACPR vs. Channel Power
IS-95, 9 Ch. Fwd, ±885 KHz offset, 30 KHz Meas BW, 900 MHz
-40
-45
+25°C
-50
+85°C
-40°C
-55
-60
-65
-70
940
19 20 21 22 23 24 25 26 27
Output Channel Power (dBm)
OIP3 vs. Frequency
+25°C, +15 dBm / tone
50
47
44
41
38
35
840
860
880
900
920
940
85
Frequency (MHz)
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
July 2004
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