MA-COM DS-112

DS-112 / DS-312
Four-Way Power Divider,
10 - 500 MHz
Features
•
•
•
•
•
•
Rev. V5
FP-5 (DS-112)
Low Loss: 0.6 dB Typical
High Isolation: 30 dB Typical
Low VSWR: 1.2:1 Typical
Impedance: 50 Ohms Nominal
Maximum Power Rating or Input Power: 1W Max.
Internal Load Dissipation: Ds-112 -0.05 W Max.
DS-312– 0.25 Watts Max.
• MIL-STD-202 Screening Available
Description
A Power Divider is ideally a lossless reciprocal
device which can also perform vector summation of
two or more signals and thus is sometimes called a
power combiner or summer.
C-14 (DS-312)
Pin Configuration (DS-112)
Pin No.
Function
Pin No.
Function
1
GND
8
Output
2
None
9
GND
3
None
10
Output
4
Input
11
GND
5
GND
12
Output
6
None
13
GND
7
GND
14
Output
1
ADVANCED: Data Sheets contain information regarding a product M/A-COM Technology Solutions
• North America Tel: 800.366.2266 • Europe Tel: +353.21.244.6400
is considering for development. Performance is based on target specifications, simulated results,
• India Tel: +91.80.4155721
• China Tel: +86.21.2407.1588
and/or prototype measurements. Commitment to develop is not guaranteed.
Visit www.macomtech.com for additional data sheets and product information.
PRELIMINARY: Data Sheets contain information regarding a product M/A-COM Technology
Solutions has under development. Performance is based on engineering tests. Specifications are
typical. Mechanical outline has been fixed. Engineering samples and/or test data may be available. M/A-COM Technology Solutions Inc. and its affiliates reserve the right to make
Commitment to produce in volume is not guaranteed.
changes to the product(s) or information contained herein without notice.
DS-112 / DS-312
Four-Way Power Divider,
10 - 500 MHz
Rev. V5
DS-112 Electrical Specifications1: TA = -55°C to +85°C
Parameter
Test Conditions
Frequency
Units
Min
Typ
Max
Insertion Loss
Less Coupling
10 - 400 MHz
400 - 500 MHz
dB
dB
—
—
—
—
0.75
0.85
Isolation
—
10 - 500 MHz
dB
25
—
—
Amplitude Balance
—
10 - 500 MHz
dB
—
—
0.2
Phase Balance
—
10 - 500 MHz
°
—
—
5
VSWR
All Ports
10 - 25 MHz
25 - 500 MHz
Ratio
Ratio
—
—
—
—
1.5:1
1.35:1
DS-312 Electrical Specifications1: TA = -55°C to +85°C
Parameter
Test Conditions
Frequency
Units
Min
Typ
Max
Insertion Loss
Less Coupling
10 - 400 MHz
400 - 500 MHz
dB
dB
—
—
—
—
0.75
0.85
Isolation
—
10 - 500 MHz
dB
25
—
—
Amplitude Balance
—
10 - 500 MHz
dB
—
—
0.2
Phase Balance
—
10 - 500 MHz
°
—
—
2
VSWR
All Ports
10 - 400 MHz
400 - 500 MHz
Ratio
Ratio
—
—
—
—
1.5:1
1.35:1
1. All specifications apply with 50 ohm source and load impedance.
2
ADVANCED: Data Sheets contain information regarding a product M/A-COM Technology Solutions
• North America Tel: 800.366.2266 • Europe Tel: +353.21.244.6400
is considering for development. Performance is based on target specifications, simulated results,
• India Tel: +91.80.4155721
• China Tel: +86.21.2407.1588
and/or prototype measurements. Commitment to develop is not guaranteed.
Visit www.macomtech.com for additional data sheets and product information.
PRELIMINARY: Data Sheets contain information regarding a product M/A-COM Technology
Solutions has under development. Performance is based on engineering tests. Specifications are
typical. Mechanical outline has been fixed. Engineering samples and/or test data may be available. M/A-COM Technology Solutions Inc. and its affiliates reserve the right to make
Commitment to produce in volume is not guaranteed.
changes to the product(s) or information contained herein without notice.
DS-112 / DS-312
Four-Way Power Divider,
10 - 500 MHz
Rev. V5
Typical Performance Curves
Insertion Loss
VSWR
Isolation
Ordering Information
Part Number
Package
DS-112 PIN
FP-2
DS-312 BNC
C-14
DS-312 TNC
C-14
DS-312 N
C-14
DS-312 SMA
C-14
3
ADVANCED: Data Sheets contain information regarding a product M/A-COM Technology Solutions
• North America Tel: 800.366.2266 • Europe Tel: +353.21.244.6400
is considering for development. Performance is based on target specifications, simulated results,
• India Tel: +91.80.4155721
• China Tel: +86.21.2407.1588
and/or prototype measurements. Commitment to develop is not guaranteed.
Visit www.macomtech.com for additional data sheets and product information.
PRELIMINARY: Data Sheets contain information regarding a product M/A-COM Technology
Solutions has under development. Performance is based on engineering tests. Specifications are
typical. Mechanical outline has been fixed. Engineering samples and/or test data may be available. M/A-COM Technology Solutions Inc. and its affiliates reserve the right to make
Commitment to produce in volume is not guaranteed.
changes to the product(s) or information contained herein without notice.