PI1950DG-41H
Features
•
•
•
•
Low Cost and
RoHS
Compliant
Industry Standard 1 Inch Drop-in package
Designed for Wireless Telecom Systems
50 Ohms Characteristic Impedance
The PI1950DG-41H is a small, low cost, High Power Drop-in
Isolator designed for applications in high performance linear
power amplifiers for wireless base stations. These Isolators feature
a robust construction for high reliability with excellent IMD performance.
These units are built Lead-Free and RoHS compliant.
CCW rotation and special tab offsets available on request.
S-Parameters are also available on request.
HIGH POWER DROP-IN ISOLATOR
Description
Specifications
Parameter
Frequency Range (MHz)
Insertion Loss (dB)
Isolation (dB)
Return Loss (dB)
23
23
Minimum
1920
.18
>25
>25
Typical
Maximum
1980
.25
Absolute Maximum Ratings
Parameter
Forward Power
Reverse Power
Operating Temperature
Storage Temperature
Maximum
100 Watts
100 Watts
-40 to +85
°C
-40 to +85
°C
Note: Typical values represent Mid-band performance @ 25°C.
Schematic
Package
Pin Functions
Function
INPUT
OUTPUT
Pin
1
2
Typical Test Data – Insertion Loss
Insertion Loss
0.00
-0.05
S21
-0.10
dB
-0.15
-0.20
Typical Test Data – Return Loss and Isolation
Return Loss and Isolation
-20
-25
dB
-30
-35
S11
S22
S12
-0.25
-0.30
1910
1930
1950
1970
1990
2010
-40
1910
1930
1950
1970
1990
2010
Frequency (MHz)
Frequency (MHz)
Specifications and information on this data sheet are subject to change without notice..
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Embedded System
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