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AP503-PCB

Description
RF modules and development tools 1.80-1.88ghz brd 12v 4W 3-stage
CategoryDevelopment board/suite/development tools   
File Size768KB,5 Pages
ManufacturerTriQuint Semiconductor Inc. (Qorvo)
Websitehttp://www.triquint.com
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AP503-PCB Overview

RF modules and development tools 1.80-1.88ghz brd 12v 4W 3-stage

AP503-PCB Parametric

Parameter NameAttribute value
MakerTriQuint Semiconductor Inc. (Qorvo)
Product CategoryRF modules and development tools
RoHSno
productRF Development Tools
maximum frequency1.88 GHz
Supply voltage (maximum)12 V
Supply current850 mA
Maximum operating temperature+ 85 C
EncapsulationBulk
minimum frequency1.805 GHz
Minimum operating temperature- 40 C
Supply voltage (minimum)5 V
AP503
Product Features
1805 – 1880 MHz
32.2 dB Gain
+25 dBm CDMA2k 7fa Power
(-64 dBc ACPR)
DCS-band 4W HBT Amplifier Module
Product Information
Product Description
The AP503 is a high dynamic range power amplifier in a
RoHS-compliant flange-mount package. The multi-stage
amplifier module has 31.5 dB gain. The module has been
internally optimized for linearity to provide +25 dBm (-64
dBc ACPR) linear power for 7-carrier CDMA2000
applications.
The AP503 uses a high reliability InGaP/GaAs HBT
process technology and does not require any external
matching components. The module operates off of a +12V
supply and does not requiring any negative biasing voltages;
an internal active bias allows the amplifier to maintain high
linearity over temperature. It has the added feature of a
+5V power down control pin. While the module has been
tuned for optimal performance for Class AB applications,
the quiescent current can also be adjusted for Class B
applications through an external resistor. A low-cost metal
housing allows the device to have a low thermal resistance
and achieves over 100 years MTTF. All devices are 100%
RF and DC tested.
The AP503 is targeted for use as a driver or final stage
amplifier in wireless infrastructure where high linearity and
high power is required. This combination makes the device
an excellent candidate for next generation multi-carrier 3G
base stations using the DCS1800 frequency band.
Functional Diagram
+12 V Single Supply
Power Down Mode
Bias Current Adjustable
RoHS-compliant flange-mount pkg
1
2
3
4
5
6
Top View
Pin No.
1
2/4
3/5
6
Case
Function
RF Output
Vcc
Vpd
RF Input
Ground
Applications
Final stage amplifiers for Repeaters
Optimized for driver amplifier PA
mobile infrastructure
Specifications
(1)
25 ºC, V
cc
=12V, V
pd
=5V, I
cq
=835mA, R7=0Ω, 50Ω unmatched fixture
Parameter
Operational Bandwidth
Test Frequency
Adjacent Channel Power Ratio
Power Gain
Input Return Loss
Output Return Loss
Output P1dB
Output IP3
Operating Current
(2)
Quiescent Current, Icq
(2)
Device Voltage, Vcc
Device Voltage, Vpd
Load Stability
Units
MHz
MHz
dBc
dB
dB
dB
dBm
dBm
mA
mA
V
V
VSWR
Min
Typ
Max
-61
34.5
Test Conditions
CDMA2000 7fa 25 dBm Total Power, 885 kHz offset
Pout = +25 dBm
1805 – 1880
1845
-63.8
29.5
32.2
11
6
+36
+50
790
850
780
835
+12
+5
10:1
940
920
Pout = +23 dBm/tone,
Δf
= 1 MHz
Pout = +25 dBm
Pull-down voltage: 0V = “OFF”, 5V=”ON”
1. Test conditions unless otherwise noted: 25ºC.
2. The current can be adjusted through an external resistor from the 5V supply to the pull-down voltage pin (pin 3).
Absolute Maximum Rating
Parameter
Operating Case Temperature
Storage Temperature
RF Input Power (continuous)
with output terminated in 50
-40 to +85
°C
-55 to +150
°C
+15 dBm
Rating
Ordering Information
Part No.
AP503
AP503-PCB
Description
DCS-band 4W HBT Amplifier Module
Fully-Assembled Evaluation Board
(Class AB configuration, Icq=835mA)
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, www.TriQuint.com
Page 1 of 5 July 2008

AP503-PCB Related Products

AP503-PCB AP503
Description RF modules and development tools 1.80-1.88ghz brd 12v 4W 3-stage RF amplifier 1805-1880mhz 32.2db gain
Maker TriQuint Semiconductor Inc. (Qorvo) TriQuint Semiconductor Inc. (Qorvo)
Product Category RF modules and development tools RF amplifier
RoHS no yes
Supply current 850 mA 870 mA
Maximum operating temperature + 85 C + 85 C
Encapsulation Bulk Reel
Minimum operating temperature - 40 C - 40 C
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