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TECHNICAL DATA SHEET

The PE83IR1021 is a dual junction isolator offering 40 dB minimum of isolation over a frequency band of 7 to 12.4 GHz. This

coaxial part uses SMA female connectors on all ports and has a power rating of 5 watts in forward and 1 watts in reverse

direction.

Pasternack Enterprises offers a wide variety of isolators to fit your needs. These are two-port devices that transmit microwave

or radio frequency power in one direction only and block the signal in the opposite direction. They can be thought of as a diode

for RF energy. Isolators are used to isolate equipment from the effects of conditions outside of the equipment. For instance

they are used to prevent a microwave source being detuned by a mismatched load. Pasternack’s isolators feature excellent

insertion loss, high isolation and reliability.

• Dual Junction Isolator

• Frequency Range of 7 to 12.4 GHz

• Female SMA Connectors

• Low VSWR

Applications

• Radar Systems

• Military

• Wireless Radio Systems

• Telecom Infrastructure

• Communication Systems

• R&D Labs

• Microwave Radio Systems

Configuration

Connector 1

SMA Female

Connector 2

SMA Female

Frequency Range

7 GHz to 12.4 GHz

Design

Dual Junction

Layout

Connectorized

Description

Minimum

Typical

Maximum

Units

Frequency Range

7

12.4

GHz

Impedance

50

Ohms

Insertion Loss

1.2

dB

Forward Power

5

Watts

Reverse Power

1

Watts

Input VSWR

1.25:1

Isolation

40

dB

.

Mechanical Specifications

Temperature

Operating Range

0 to 50 deg C

Click the following link (or enter part number in “SEARCH” on website) to obtain additional part information including

price, inventory and certifications: Dual Junction Isolator With 40 dB Isolation From 7 GHz to 12.4 GHz, 5 Watts And SMA

Female PE83IR1021

PE83IR1021

PE83IR1021 REV 1.0

Dual Junction Isolator With 40 dB Isolation From

7 GHz to 12.4 GHz, 5 Watts And SMA Female