Surface Mount Two-Way Power
Divider, 5 - 1000 MHz
DSS
-
327
SF-1
V 3.00
Features
n
Fully Hermetic Package
n
Low Loss: 0.3 dB Typical
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Amplitude Balance: 0.05 dB Typical
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Impedance: 50 Ohms Nominal
n
Maximum Power Rating or Input Power: 1 Watt Max.
n
Internal Load Dissipation: 0.05 Watts Max.
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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.
Electrical Specifications
1
: T
A
= -55C to +85C
Parameter
Test Conditions
Frequency
Units
Min
Typ
Max
Insertion Loss
Less Coupling
5 - 500 MHz
500 - 1000 MHz
dB
dB
--
--
--
--
0.5
1.0
Isolation
--
5 - 500 MHz
500 - 1000 MHz
dB
dB
20
16
--
--
--
--
Amplitude Balance
--
5 - 1000 MHz
dB
--
--
03
Phase Balance
--
5 - 500 MHz
500 - 1000 MHz
--
--
--
--
2
3
VSWR
All Ports
10 - 500 MHz
5 - 1000 MHz
Ratio
Ratio
--
--
--
--
1.4:1
1.6:1
1. All specifications apply with 50 ohm source and load impedance.
Pin Configuration
Pin No.
Function
Pin No.
Function
1
3
GND
2
Output C
4
Output D
Surface Mount Two-Way Power Divider, 5 - 1000 MHz
DSS-327
V 3.00
M/A-COM Inc. and its affiliates reserve the right to make changes to the product(s)
or information contained herein without notice. M/A-COM makes no warranty,
representation or guarantee regarding the suitability of its products for any
particular purpose, nor does M/A-COM assume any liability whatsoever arising out
of the use or application of any product(s) or information.
Visit www.macom.com for additional data sheets and product information.
n
North America: Tel. (800) 366-2266
n
Asia/Pacific: Tel.+81-44-844-8296, Fax +81-44-844-8298
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Europe: Tel. +44 (1344) 869 595, Fax+44 (1344) 300 020
2
Typical Performance Curves
Insertion Loss
Isolation
VSWR
Ordering Information
Part Number
Package
DSS-327 PIN
SF-1
0.0
0.5
1.0
1.5
1
10
100
500
1000
Frequency (MHz)
Insertion Loss (dB)
10
20
30
40
1
10
100
500
1000
Frequency (MHz)
Isolation (dB)
1.00
1.25
1.50
1
10
100
500
1000
Frequency (MHz)
VSWR
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