PS-2-4000S
IN-PHASE
TWO-WAY POWER
COMBINER/DIVIDER
20-4000 MHz
DESCRIPTION
A two-way in-phase hybrid power
combiner/divider is a 180° hybrid power
combiner/divider with the difference port
(A) internally terminated.
FREQUENCY BANDS IN MHz
PARAMETER
Input Return Loss (dB min)
20-70
701000
10002000
20003000
30004000
14
14
14
14
14
As a two-way power divider, a signal fed
into the input port yields two in-phase
output signals 3 dB down from the input
power.
Output Return Loss (dB min)
11.3
11.3
11.3
11.3
11.3
Insertion Loss (dB max)
1.0
1.25
1.75
2.0
3.0
± 0.1
± 0.2
± 0.3
± 0.6
± 1.0
As a two-way power combiner, signals
applied to the output ports yield a Vector
sum at the input port.
Phase Imbalance (° max)
±1
±3
±4
±6
±8
Isolation (dB min)
13
18
18
18
15
Amplitude Imbalance (dB max)
FUNCTIONAL SCHEMATIC
PORT
FUNCTION
1
Out 2
2
Input
3
Out 1
OUT 1
IN
OUT 2
PACKAGE
ALL DIMENSIONS ARE IN INCHES [mm].
MATERIAL:
Housing and Cover: Aluminum
Connector Body: Stainless Steel per QQW-S-764, Class
303,Cond A.
Contacts: Beryllium Copper per QQ-C-530, Half hard
Dielectric: Polytetrafluorethylene per MIL-P-19468 Fed. Std.
L-P-403.
FINISH:
Housing and Cover: Bright Nickel per QQ-N-290, Class I, Form
SB, Grade F.
Contacts: Gold per MIL-G-45204, Type 1, Grade C, Class 2.
ENVIRONMENTAL CONDITIONS
GUARANTEED ENVIRONMENTAL PERFORMANCE:
All units are designed to meet their specifications over –54°C to
+100°C after exposure to any or all of the following tests per
MIL-STD-202.
Exposure
Thermal Shock
Altitude
H.F. Vibratons
Mechanical Shock
Random Vibration
(15 minutes per axis)
Method
107
105
204
213
Test Condition
B
G
D
C
214
IIF
TOLERANCES:
.XX = ±.01
.XXX = ±.005
`
3.21.05 Rev. A
Sirenza Microdevices • 303 Technology Court • Broomfield, Colorado 80021
Phone: (303) 327-3030 • Fax: (303) 410-7088 • Email: sales@sirenza.com • Website: www.sirenza.com
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