AH1-1 Просмотр технического описания (PDF) - WJ Communications => Triquint
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AH1-1 Datasheet PDF : 5 Pages
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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 +22
Output IP3
(+5 dBm / tone, 10 MHz spacing)
dBm +42
+41 +40
IS-95 Channel Power dBm +15.5 +16.5
(@-45 dBc ACPR, 9 channels fwd)
Noise Figure
dB 3.2 3.3 3.3
Device Bias
+5V @ 150mA
Vcc = +5 V
ID=C5
C=56 pF
All passive components are of size 0603 unless otherwise noted.
Component C1 is shown in the silkscreen but is not used for this
configuration.
ID=C2
C=56 pF
Z0=22 Ohm
EL=15.2 Deg
F0=0.9 GHz
ID=Q1
NET="AH1"
ID=C4
L=12 nH
ID=C3
L=5.6 nH
ID=C6
C=56 pF
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
15
14
13
12
11
10
750 1000 1250 1500 1750 2000 2250
Frequency (MHz)
Return Loss
0
-5
-10
-15
-20
Gain and Output IP3 vs. Temperature
Frequency = 800, 801 MHz @ Pout =5dBm
15
45
14
44
13
43
12
42
-25
-30
750
11
S11
S22
10
1000 1250 1500 1750 2000 2250 -40
Frequency (MHz)
Gain 41
OIP3
40
-15
10
35
60
85
Temperature (oC)
ACPR vs. Channel Power
IS-95, 9 Ch. Fwd, ±885 kHz offset, 30 kHz Meas BW, 1900 MHz
-40
ACPR vs. Channel Power
IS-95, 9 Ch. Fwd, ±885 kHz offset, 30 kHz Meas BW, 900 MHz
-40
P1dB and Noise Figure vs. Temperature
Frequency = 800 MHz
23
4
-50
-60
-70
10 11 12 13 14 15 16 17
Output Channel Power (dBm)
-50
22
21
-60
20
-70
19
10 11 12 13 14 15 16 17
-40
Output Channel Power (dBm)
3
2
P1dB 1
NF
0
-15 10 35 60 85
Temperature (oC)
Specifications and information are subject to change without notice.
x x x x 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 5 April 2007
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