ACPM-7311-TR1 Просмотр технического описания (PDF) - Avago Technologies
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ACPM-7311-TR1 Datasheet PDF : 18 Pages
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ACPM-7311-TR1
UMTS800 4x4 Power Amplifier
(824-849MHz)
Data Sheet
Description
The ACPM-7311, a Wide-band Code Division Multiple
Access(WCDMA) Power Amplifier (PA), is a fully matched
10-pin surface mount module developed for WCDMA
handset applications. This power amplifier module is
developed to cover 824-849MHz bandwidth. The ACPM-
7311 meets the stringent WCDMA linearity requirements
for output power of up to 28dBm. The ACPM-7311 is also
developed to meet HSDPA specs.
The ACPM-7311 is designed to enhance the efficiency at
low and medium output power range by using 3-mode
control scheme with 2 mode control pins. This provides
extended talk time.
The ACPM-7311 is self contained, incorporating 50ohm
input and output matching networks.
Order information
Part Number
ACPM-7311-TR1
ACPM-7311-BLK
No. of Devices
1000
100
Container
7”Tape and Reel
BULK
Features
• Excellent Linearity
• Low quiescent current
• High Efficiency
PAE at 28dBm: 40.3%
PAE at 16dBm: 15.3%
PAE at 8dBm: 5.6%
• 10-pin surface mounting package
4mmx4mmx1.1mm(typ)
• Internal 50ohm matching networks for both RF input
and output
• RoHS Compliant
Applications
• WCDMA Handset (HSDPA)
Functional Block Diagram
Ven
Vmode0
Vmode1
TR Switch
MODULE
Vcc1
Bias Circuit & Control Logic
RF Input
Input
Match
MMI
Inter
DA
Stage
PA
Match
Vcc2
Output
Match
RF Output
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