參數(shù)資料
型號: AH103
元件分類: 放大器
英文描述: 60 MHz - 2700 MHz RF/MICROWAVE WIDE BAND MEDIUM POWER AMPLIFIER
封裝: PLASTIC, MS-012, SOIC-8
文件頁數(shù): 3/6頁
文件大?。?/td> 292K
代理商: AH103
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
March 2005
The Communications Edge
TM
AH103
High Gain, High Linearity Watt Amplifier
Product Information
Application Circuit: 700 – 1000 MHz
(AH103-PCB900)
Typical RF Performance
Frequency
880 MHz
S21 – Gain
28.5 dB
S11 – Input Return Loss
-15 dB
S22 – Output Return Loss
-11 dB
Output P1dB
+27 dBm
Output IP3
(+10 dBm / tone, 1 MHz spacing)
+45 dBm
IS-95 Channel Power
@ -45 dBc ACPR
+21 dBm
Noise Figure
2.9 dB
Supply Bias (Amp 1)
+4.5 V @ 75 mA
Supply Bias (Amp 2)
+9 V @ 200 mA
0.6
0.7
0.8
0.9
1
1.1
1.2
Frequency (GHz)
S-Parameters
-30
-25
-20
-15
-10
-5
0
5
10
15
20
25
30
M
agn
it
u
de
(
d
B
)
DB(|S[1,1]|)
DB(|S[2,1]|)
DB(|S[2,2]|)
880 MHz ACPR vs Channel Power
Single Carrier and 4-Carrier IS-95
-80
-75
-70
-65
-60
-55
-50
-45
-40
-35
-30
10
12
14
16
18
20
Channel Output Power (dBm)
ACPR
(dBc)
Single Carrier
4 Carrier
Single Carrier Signal:
IS-95, 9 Channels Forward, Pk/Avg Ratio = 11.5 dB at a .001% probability
±750 kHz offset, 30 kHz bandwidth, Channel BW = 1.23 MHz
Four-Carrier Signal:
IS-95, 9 Channels Forward, Pk/Avg Ratio = 10.2 dB at a .001% probability
±2.60 MHz offset, 30 kHz bandwidth, Channel BW = 4.92 MHz
Application Circuit: 1.8 – 2.0 GHz
(AH103-PCB1900)
Typical RF Performance
Frequency
1960 MHz
S21 – Gain
26 dB
S11 – Input Return Loss
-12 dB
S22 – Output Return Loss
-11 dB
Output P1dB
+26.5 dBm
Output IP3
(+10 dBm / tone, 1 MHz spacing)
+45 dBm
IS-95 Channel Power
@ -45 dBc ACPR
+20 dBm
Noise Figure
3.7 dB
Supply Bias (Amp 1)
+4.5 V @ 75 mA
Supply Bias (Amp 2)
+9 V @ 200 mA
1.6
1.7
1.8
1.9
2
2.1
2.2
Frequency (GHz)
S-Parameters
-20
-15
-10
-5
0
5
10
15
20
25
30
M
a
gn
it
u
d
e
(
d
B
)
DB(|S[1,1]|)
DB(|S[2,1]|)
DB(|S[2,2]|)
1960 MHz ACPR vs Channel Power
Single Carrier and 4-Carrier IS-95
-80
-75
-70
-65
-60
-55
-50
-45
-40
-35
-30
10
12
14
16
18
20
Channel Output Power (dBm)
ACPR
(dBc)
Single Carrier
4 Carrier
Single Carrier Signal:
IS-95, 9 Channels Forward, Pk/Avg Ratio = 11.5 dB at a .001% probability
±885 kHz offset, 30 kHz bandwidth, Channel BW = 1.23 MHz
Four-Carrier Signal:
IS-95, 9 Channels Forward, Pk/Avg Ratio = 10.2 dB at a .001% probability
±2.76 MHz offset, 30 kHz bandwidth, Channel BW = 4.98 MHz
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