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Teilenummer | ACPM-7311-BLK |
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Beschreibung | Power Amplifier Module | |
Hersteller | AVAGO | |
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Gesamt 18 Seiten 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
DA
Inter
Stage
PA
Match
Vcc2
Output
Match
RF Output
Characteristics Data (HSDPA, Vcc=3.4V, Ven=2.6V, T=25°C, Zin/Zout=50ohm)
500 35
450
400
350 824MHz
837MHz
300 849Mhz
250
200
150
30
824MHz
25 837MHz
849Mhz
20
15
100
10
50
0
-10 -5 0 5 10 15 20 25 30
Pout (dBm)
5
-10 -5 0 5 10 15 20 25 30
Pout (dBm)
Figure 6. Total Current vs. Output Power
Figure 7. Gain vs. Output Power
45
40
35
30
25
20
15
10
5
0
-10
-5
824MHz
837MHz
849Mhz
0 5 10 15 20 25 30
Pout (dBm)
-30
-35
-40
-45
-50
-55
-60
-10
-5
824MHz
837MHz
849Mhz
0 5 10 15 20 25 30
Pout (dBm)
Figure 8. Power Added Efficiency vs. Output Power
Figure 9. Adjacent Channel Leakage Ratio 1 vs. Output Power
-40
-45
824MHz
-50 837MHz
849Mhz
-55
-60
-65
-70
-10
-5
0
5 10 15 20 25
Pout (dBm)
Figure 10. Adjacent Channel Leakage Ratio 2 vs. Output Power
30
6 Page Tape and Reel Information
Dimension List
Dimension
A0
B0
K0
D0
D1
P0
P1
Millimeter
4.40±0.10
4.40±0.10
1.70±0.10
1.55±0.05
1.60±0.10
4.00±0.10
8.00±0.10
Dimension
P2
P10
E
F
W
T
Millimeter
2.00±0.05
40.00±0.20
1.75±0.10
5.50±0.05
12.00±0.30
0.30±0.05
Figure 21. Tape and Reel Format – 4 mm x 4 mm.
12
12 Page | ||
Seiten | Gesamt 18 Seiten | |
PDF Download | [ ACPM-7311-BLK Schematic.PDF ] |
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