MA-COM DS52-0001-RTR

Low Cost Two-Way SMT Power Divider 824—960 MHz
DS52-0001
DS52-0001
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Features
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SOIC-8
Small Size and Low Profile
Industry Standard SOIC-8 SMT Plastic Package
Excellent Amplitude and Phase Balance
Superior Repeatability
Typical Insertion Loss 0.5 dB
Typical Isolation 23 dB
1 Watt Power Handling
Description
M/A-COM’s DS52-0001 is an IC-based monolithic power divider in
a low cost SOIC-8 plastic package. This 2-way power divider is
ideally suited for applications where small size, low insertion loss,
superior phase/amplitude tracking and low cost are required.
Typical applications include base station switching networks and
other communication applications where size and PCB real estate are
a premium. Available in tape and reel.
The DS52-0001 is fabricated using a passive-integrated circuit
process. The process features full-chip passivation for increased
performance and reliability.
Ordering Information
Part Number
Package
DS52-0001
SOIC-8 Lead Plastic Package
DS52-0001-TR
Forward Tape and Reel1
DS52-0001-RTR
Reverse Tape and Reel1
1. If specific reel size is required, consult factory for part number
assignment.
Typical Electrical Specifications1, TA = +25°C
Parameter
Units
Min
Typ
Max
dB
—
0.5
0.6
Isolation
dB
15
23
—
VSWR
Amplitude Balance
—
dB
—
—
1.2:1
0.05
1.4:1
0.15
°
—
0.5
1.5
Insertion Loss
Phase Balance
Above 3.0dB
1. All specifications apply with a 50-Ohm source and load impedance.
S 1558B VER 2
M/A-COM Division of AMP Incorporated ■ North America: Tel. (800) 366-2266, Fax (800) 618-8883 ■ Asia/Pacific: Tel.+85 2 2111 8088,
Fax +85 2 2111 8087 ■ Europe: Tel. +44 (1344) 869 595, Fax+44 (1344) 300 020
www.macom.com
AMP and Connecting at a Higher Level are trademarks.
Specifications subject to change without notice.
Low Cost Two-Way SMT Power Divider 824—960 MHz
Absolute Maximum Ratings1
Parameter
DS52-0001
Functional Diagram ³
Absolute Maximum
Input Power²
1 W CW
Operating Temperature
-40°C to +85°C
Storage Temperature
-65°C to +150°C
1. Exceeding these limits may cause permanent damage.
2. With Internal load dissipation of 0.125 W maximum.
Recommended PCB Configuration
(Dimensions in Inches)
Typical Performance @ +25°C
Isolation vs. Frequency
Insertion Loss vs. Frequency
-5
-0.1
-0.2
-10
Isolation dB
Insertion Loss dB
0
-0.3
-0.4
-0.5
-15
-20
-0.6
-0.7
824
858
892
926
Fre que ncy (M Hz)
-25
824
960
VSWR vs. Frequency
858
892
926
Frequency MHz
960
Phase Balance vs. Frequency
(Relative to RF1)
1.5
Phase, degrees
0.2
1.4
0.15
1.3
VSWR
Input
Output
1.2
0.05
1.1
1
824
0.1
858
892
926
Frequency MHz
960
0
824
858
892
926
Frequency MHz
960
S 1558B VER 2
M/A-COM Division of AMP Incorporated ■ North America: Tel. (800) 366-2266, Fax (800) 618-8883 ■ Asia/Pacific: Tel.+85 2 2111 8088,
Fax +85 2 2111 8087 ■ Europe: Tel. +44 (1344) 869 595, Fax+44 (1344) 300 020
www.macom.com
AMP and Connecting at a Higher Level are trademarks.
Specifications subject to change without notice.