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AH312-S8PCB900 参数 Datasheet PDF下载

AH312-S8PCB900图片预览
型号: AH312-S8PCB900
PDF下载: 下载PDF文件 查看货源
内容描述: 2瓦,高线性度的InGaP HBT放大器 [2 Watt, High Linearity InGaP HBT Amplifier]
分类和应用: 放大器
文件页数/大小: 7 页 / 356 K
品牌: WJCI [ WJ COMMUNICATION. INC. ]
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AH312
Frequency
S21 – Gain
S11 – Input Return Loss
S22 – Output Return Loss
Output P1dB
Output IP3
(+17 dBm / tone, 1 MHz spacing)
The Communications Edge
TM
Product Information
2 Watt, High Linearity InGaP HBT Amplifier
900 MHz Application Circuit (AH312-S8PCB900)
Typical RF Performance at 25
°C
900 MHz
18 dB
-18 dB
-11 dB
+33 dBm
+49 dBm
+27 dBm
8.0 dB
+5 V
800 mA
Channel Power
(@-45 dBc ACPR, IS-95 9 channels fwd)
Noise Figure
Device / Supply Voltage
Quiescent Current
(1)
1. This corresponds to the quiescent current or operating current under
small-signal conditions into pins 6, 7, and 8.
S21 vs. Frequency
S11 vs. Frequency
S22 vs. Frequency
20
19
S21 (dB)
S11 (dB)
18
17
16
+25°C
-40°C
+85°C
0
-5
-10
-15
-20
-25
-30
840
+25°C
-40°C
+85°C
0
-5
S22 (dB)
-10
-15
+25°C
-40°C
+85°C
15
840
860
880
900
920
940
860
880
900
920
940
-20
840
860
880
900
920
940
Frequency (MHz)
Noise Figure vs. Frequency
10
8
P1dB (dBm)
NF (dB)
6
4
2
36
34
Frequency (MHz)
P1dB vs. Frequency
Circuit boards are optimized at 880 MHz
Frequency (MHz)
ACPR vs. Channel Power
IS-95, 9 Ch. Fwd, ±885 kHz offset, 30 kHz Meas BW, 900 MHz
-40
ACPR (dBc)
-40°C
860
880
32
30
28
-50
-60
-40 C
+25 C
+85 C
-40°C
0
840
860
880
+25°C
900
+85°C
920
940
26
840
+25°C
900
+85°C
-70
920
940
22
23
24
25
26
27
28
29
Frequency (MHz)
Frequency (MHz)
Output Channel Power (dBm)
OIP3 vs. Output Power
55
50
45
40
35
freq. = 900 MHz, 901 MHz, +25° C
OIP3 vs. Frequency
55
50
45
40
35
840
+25° C, +17 dBm/tone
OIP3 vs. Temperature
55
50
45
40
35
-40
freq. = 900 MHz, 901 MHz, +17 dBm/tone
OIP3 (dBm)
OIP3 (dBm)
860
880
900
Frequency (MHz)
920
940
-15
10
35
Temperature (°C)
60
85
OIP3 (dBm)
12
14
16
18
20
22
Output Power (dBm)
24
26
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
Page 3 of 7 March 2006