参数资料
型号: AH1-1G
元件分类: 放大器
英文描述: 250 MHz - 3000 MHz RF/MICROWAVE WIDE BAND MEDIUM POWER AMPLIFIER
封装: GREEN, TO-243C, SOT-89, 3 PIN
文件页数: 3/5页
文件大小: 228K
代理商: AH1-1G
Specifications and information are subject to change without notice.
WJ Communications, Inc
x Phone 1-800-WJ1-4401 x FAX: 408-577-6621 x e-mail: sales@wj.com x Web site: www.wj.com
Page 3 of 5 April 2007
AH1-1
High Dynamic Range Amplifier
Application Circuit: 800 – 2500 MHz (AH1-PCB)
Typical RF Performance at 25
qC
Frequency
MHz
900
1900
2140
S21 – Gain
dB
14.2
12.2
12.0
S11 – Input R.L.
dB
-21
-14
-21
S22 – Output R.L.
dB
-14
-13
-11
Output P1dB
dBm
+21.7
+22
Output IP3
(+5 dBm / tone, 10 MHz spacing)
dBm
+42
+41
+40
IS-95 Channel Power
(@-45 dBc ACPR, 9 channels fwd)
dBm
+15.5 +16.5
Noise Figure
dB
3.2
3.3
Device Bias
+5V @ 150mA
C=
ID=
56 pF
C2
C=
ID=
56 pF
C6
C=
ID=
56 pF
C5
L=
ID=
12 nH
C4
L=
ID=
5.6 nH
C3
F0=
EL=
Z0=
0.9 GHz
15.2 Deg
22 Ohm
NET=
ID=
"AH1"
Q1
Vcc = +5 V
All passive components are of size 0603 unless otherwise noted.
configuration.
Component C1 is shown in the silkscreen but is not used for this
Circuit Board Material: .062” total thickness with a .014” FR-4 top RF layer, 4 layers (other
layers added for rigidity), 1 oz copper, 50
: Microstrip line details: width = .025”.
Gain
10
11
12
13
14
15
750
1000
1250
1500
1750
2000
2250
Frequency (MHz)
Return Loss
-30
-25
-20
-15
-10
-5
0
750
1000
1250
1500
1750
2000
2250
Frequency (MHz)
S11
S22
ACPR vs. Channel Power
IS-95, 9 Ch. Fwd, ±885 kHz offset, 30 kHz Meas BW, 900 MHz
-70
-60
-50
-40
10
11
12
13
14
15
16
17
Output Channel Power (dBm)
ACPR vs. Channel Power
IS-95, 9 Ch. Fwd, ±885 kHz offset, 30 kHz Meas BW, 1900 MHz
-70
-60
-50
-40
10
11
12
13
14
15
16
17
Output Channel Power (dBm)
Gain and Output IP3 vs. Temperature
Frequency = 800, 801 MHz @ Pout =5dBm
10
11
12
13
14
15
-40
-15
10
35
60
85
Temperature (
oC)
G
a
in
(d
B)
40
41
42
43
44
45
O
u
tp
u
t
IP
3
(d
Bm
)
Gain
OIP3
P1dB and Noise Figure vs. Temperature
Frequency = 800 MHz
19
20
21
22
23
-40
-15
10
35
60
85
Temperature (
oC)
P
1
d
B
(d
B
m
)
0
1
2
3
4
N
o
is
e
F
ig
u
re
(d
B
)
P1dB
NF
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