Aeroflex Microelectronic Solutions

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Mechanical Phase Shifters

Aeroflex / Weinschel offers a variety of Mechanical Phase Shifter designs that are ideally suited for delay line applications in optical and RF Networks. These designs provide linear adjustable phase shift in a very small inline coaxial packages with long mechanical cycle life. Models can also be easily adapted to motorized control configurations.

• Download Complete Catalog Mechanical Phase Shifter Selection

Model No. Freguency Range  (GHz) SWR (maximum) Incremental Phase Shift Insertion Phase (Typical) Insertion Loss (Maximum) Power Rating (average) Connector Type Download Files! 917 dc-20.0 1.50 225° @ 20 GHz 890° @ 10 GHz 0.8 dB 200 W 2.92 mm 980-1 980-1K dc-3.0 1.35 140° @ 3 GHz 560° @ 3 GHz 0.5-0.9 dB 10 W SMA 980-2 980-2K dc-3.0 1.35 200° @ 3 GHz 780° @ 3 GHz 0.3-0.45 dB 10 W SMA 980-3 980-3K dc-7.0 1.35 170° @ 7 GHz 700° @ 7 GHz 0.50 dB 10 W SMA 980-4 980-4K dc-12.0 1.45-1.60 170° @ 12 GHz 1200° @ 12 GHz 1.0 10 W SMA 981 dc to 18.0 1.50 60° /GHz - - - 0.5-6.8* 50 W 3.5 mm

Other Features

• DC to 20 GHz; Low Loss; Linear
• EDGE LINE designs for ultra fine resolution to 20 GHz
• COAXIAL designs for broadband low-loss operation to 18 GHz
• STRIPLINE designs for lower cost applications to 12 GHz
• Slide Adjustment Model 981:
  • operates from dc to 18, usable to 20 GHz
• Ideally suited for delay line applications in optical and RF Networks.
• Easily adapts to motorized control configurations.
• Designed for long mechanical cycle life.
• Self Locking - Models 917 and 980 contain Internal mechanism eliminates the need for a locking nut.

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