Two-Way Power Divider
400 KHz - 400 MHz
Rev. V4
DS- / DSS-113
1
1
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1
Features
Fully Hermetic Package (DSS-113)
Three Decade Bandwidth
Low Loss: 0.25 dB
Impedance: 50 Ω nominal
Maximum Power Rating or Input Power: 1 Watt
Internal Load Dissipation: 0.05 Watts max.
MIL-STD-202 Screening Available
Description
A power divider is ideally a loss less reciprocal
device which can also perform vector summation of
two or more signals and thus is sometimes called a
power combiner or summer.
Ordering Information
Part Number Package
DS-113 PIN FP-2
DSS-113 PIN SF-1
SF-1 (DSS-113)
Pin Configuration (DSS-113)
Pin No. Function Pin No. Function
1 Σ 3 GND
2 Output C 4 Output D
FP-2 (DS-113)
Pin Configuration (DS-113)
Pin No. Function Pin No. Function
1 Σ 5 GND
2 GND 6 GND
3 GND 7 GND
4 Output C 8 Output D
Two-Way Power Divider
400 KHz - 400 MHz
Rev. V4
DS- / DSS-113
2
2
M/A-COM Technology Solutions Inc. (MACOM) and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice.
Visit www.macom.com for additional data sheets and product information.
For further information and support please visit:
https://www.macom.com/support
2
DS-113 Electrical Specifications1: Freq. = 0.4 - 400 MHz, TA = -55°C to +85°C
Parameter Test Conditions Units Min. Typ. Max.
Insertion Loss 2 Less Coupling dB — — 0.75
Isolation — dB 25 — —
Amplitude Balance — dB — — 0.15
Phase Balance — ° — — 1.0
VSWR All Ports Ratio — — 1.5:1
DSS-113 Electrical Specifications1: Freq. = 0.4 - 400 MHz, TA = -55°C to +85°C
Parameter Test Conditions Units Min. Typ. Max.
Insertion Loss 2 Less Coupling dB — — 0.75
Isolation — dB 25 — —
Amplitude Balance — dB — — 0.15
Phase Balance — ° — — 1.5
VSWR All Ports Ratio — — 1.6:1
1. All specifications apply with 50 ohm source and load impedance.
Two-Way Power Divider
400 KHz - 400 MHz
Rev. V4
DS- / DSS-113
3
3
M/A-COM Technology Solutions Inc. (MACOM) and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice.
Visit www.macom.com for additional data sheets and product information.
For further information and support please visit:
https://www.macom.com/support
3
Typical Performance Curves:
Isolation
Input VSWR Output VSWR
Insertion Loss
Two-Way Power Divider
400 KHz - 400 MHz
Rev. V4
DS- / DSS-113
4
4
M/A-COM Technology Solutions Inc. (MACOM) and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice.
Visit www.macom.com for additional data sheets and product information.
For further information and support please visit:
https://www.macom.com/support
4
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