DS-112 / DS-312
Four-Way Power Divider,
10 - 500 MHz
Features
•
•
•
•
•
•
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
Rev. V5
FP-5 (DS-112)
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.
1
2
3
4
5
6
7
Function
GND
None
None
Input
GND
None
GND
Pin No.
8
9
10
11
12
13
14
Function
Output
GND
Output
GND
Output
GND
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
DS-112 Electrical Specifications
1
: T
A
= -55°C to +85°C
Parameter
Insertion Loss
Test Conditions
Less Coupling
Frequency
10 - 400 MHz
400 - 500 MHz
Units
dB
dB
Min
—
—
Typ
—
—
Max
0.75
0.85
Rev. V5
Isolation
—
10 - 500 MHz
dB
25
—
—
Amplitude Balance
—
10 - 500 MHz
dB
—
—
0.2
Phase Balance
VSWR
—
All Ports
10 - 500 MHz
10 - 25 MHz
25 - 500 MHz
°
Ratio
Ratio
—
—
—
—
—
—
5
1.5:1
1.35:1
DS-312 Electrical Specifications
1
: T
A
= -55°C to +85°C
Parameter
Insertion Loss
Test Conditions
Less Coupling
Frequency
10 - 400 MHz
400 - 500 MHz
Units
dB
dB
Min
—
—
Typ
—
—
Max
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
Typical Performance Curves
Insertion Loss
Isolation
Rev. V5
VSWR
Ordering Information
Part Number
DS-112 PIN
DS-312 BNC
DS-312 TNC
DS-312 N
DS-312 SMA
Package
FP-2
C-14
C-14
C-14
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.