Gain Block. AG103 Datasheet

AG103 Block. Datasheet pdf. Equivalent

Part AG103
Description High Dynamic Range Gain Block
Feature www.DataSheet4U.com AG103 The Communications Edge TM Product Information High Dynamic Range Gain .
Manufacture WJ Communication
Datasheet
Download AG103 Datasheet



AG103
AG103www.DataSheet4U.com
High Dynamic Range Gain Block
The Communications Edge TM
Product Information
Product Features
50 – 870 MHz
13 dB Gain
3 dB Noise Figure
>+36 dBm OIP3
+20 dBm P1dB
Single +5 Bias Supply
Internally matched to 50
Lead-free/Green/RoHS-
compliant SOT-89 Package
MTTF > 1000 years
Applications
Mobile Infrastructure
CATV / DBS
Defense / Homeland Security
NMT-450 Infrastructure
Specifications (1)
Product Description
The AG103 is a general-purpose gain block that offers good
dynamic range and low noise figure in a low-cost surface-
mount package. The combination of high OIP3 and tight
gain variation window makes it attractive for a multitude of
applications. The device combines dependable performance
with superb quality to maintain MTTF values exceeding
1000 years at mounting temperatures of +85°C and is
available in both the standard SOT-89 package and the
environmentally-friendly lead-free/green/RoHS-compliant
and green SOT-89 package. All devices are 100% RF &
DC tested.
The AG103 uses a high reliability GaAs MMIC technology
and only requires DC-blocking and bypass capacitors, and
an inductive RF choke for operation. Internal matching
provides a 50 ohm input / output impedance minimizing the
number of required external components.
The AG103 GaAs MMIC amplifier is well suited for
wireless infrastructure such as NMT-450, homeland
security, and 2nd generation mobile infrastructure utilizing
the cellular band. In addition, the amplifier can be used for
applications in various IF frequency bands.
Functional Diagram
GND
4
1
RF IN
2
GND
3
RF OUT
Function
Input
Output/Bias
Ground
Pin No.
1
3
2, 4
Parameter
Operational Bandwidth
Test Frequency
Gain
Input Return Loss
Output Return Loss
Output P1dB
Output IP3
Noise Figure
Operating Current Range
Supply Voltage
Units
MHz
MHz
dB
dB
dB
dBm
dBm
dB
mA
V
Min
50
12
+33
120
Typ
800
12.9
10
20
+20
>+36
2.9
150
+5
Max
870
14
180
1. Test conditions unless otherwise noted: T = 25º C, 50 system.
2. S11 and Noise Figure can be improved using an optional input matching network (typically just a series inductor).
Comment
See note 2
Pout = +5 dBm/tone, 10 MHz spacing.
See note 2
Absolute Maximum Rating
Parameter
Operating Case Temperature
Storage Temperature
DC Voltage
RF Input Power (continuous)
Junction Temperature
Rating
-40 to +85 °C
-55 to +150 °C
+6 V
+10 dBm
+220° C
Ordering Information
Part No.
AG103
AG103-G
AG103-PCB
Description
GaAs MMIC Gain Block
(leaded SOT-89 Pkg)
GaAs MMIC Gain Block
(lead-free/green/RoHS-compliant SOT-89 Pkg)
200 – 600 MHz Fully Assembled Application Circuit
Operation of this device above any of these parameters may cause permanent damage.
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
September 2004



AG103
AG103www.DataSheet4U.com
High Dynamic Range Gain Block
The Communications Edge TM
Product Information
Typical Device Data
S-Parameters (VDS = +5 V, IDS = 150 mA, T = 25°C, unmatched 50 ohm system)
Gain
16
Return Loss
0
14
-10
12
-20
10
8
DB(|S[2,1]|)
6
0 200
400 600
Frequency (MHz)
800 1000
-30
-40
0
DB(|S[1,1]|)
DB(|S[2,2]|)
200 400 600
Frequency (MHz)
800
1000
The device can be used as a gain block with no input or output matching. For optimal input return loss and noise figure performance, the
amplifier can be slightly tuned for the frequency of operation as shown in the reference designs in this datasheet.
S-Parameters (VDS = +5 V, IDS = 150 mA, T = 25°C, calibrated to device leads)
Freq (MHz)
S11 (dB)
S11 (ang)
S21 (dB)
S21 (ang)
S12 (dB)
50
-11.30
-30.04
14.35
170.13
-20.20
100
-12.11
-24.59
14.17
171.02
-20.12
150
-12.46
-25.65
14.13
169.71
-20.08
200
-12.29
-29.97
14.10
167.82
-20.05
250
-12.35
-32.81
14.07
165.49
-19.99
300
-12.16
-38.15
14.06
163.30
-19.99
350
-12.14
-42.37
14.02
160.54
-20.01
400
-11.95
-47.75
14.01
158.38
-19.99
450
-11.88
-52.03
13.98
155.78
-20.01
500
-11.73
-57.01
13.91
153.04
-19.97
550
-11.60
-61.03
13.85
150.70
-19.95
600
-11.48
-66.17
13.73
148.73
-20.00
650
-11.26
-70.02
13.76
146.23
-20.03
700
-11.08
-74.52
13.72
144.01
-20.01
750
-10.90
-79.00
13.68
141.28
-19.93
800
-10.73
-83.40
13.62
138.73
-19.95
850
-10.51
-87.42
13.57
136.01
-19.94
900
-10.34
-91.85
13.47
133.71
-19.96
S12 (ang)
8.20
3.18
1.39
-0.31
-1.51
-2.59
-3.37
-4.74
-5.79
-6.12
-7.43
-8.03
-9.00
-9.46
-10.57
-11.34
-12.38
-12.95
S22 (dB)
-19.64
-22.19
-22.73
-23.12
-22.90
-23.03
-23.03
-22.80
-22.87
-22.90
-22.68
-22.48
-22.64
-22.19
-22.38
-22.12
-21.94
-21.78
S22 (ang)
-120.38
-142.79
-155.71
-160.90
-166.97
-167.62
-172.30
-173.68
-176.13
-176.83
179.96
178.91
177.09
176.83
175.26
173.64
172.78
171.76
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
September 2004





@ 2014 :: Datasheetspdf.com :: Semiconductors datasheet search & download site (Privacy Policy & Contact)