Aeroflex Microelectronic Solutions

For over 55 years, the Weinschel name has become synonymous with quality, performance and reliability. Aeroflex / Weinschel’s extensive range of products include components, subsystems and connector systems. Today, built upon a strong engineering heritage, Aeroflex / Weinschel continues to provide a vast array of standard products together with custom-engineered 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.

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            Shifter Section

Phase Shifter Products
Model
Number
Freguency
Range
(GHz)		 SWR
(max)		 Incremental
Phase
Shift		 Insertion
Phase
(Typical)		 Insertion
Loss
(Maximum)		 Power
Rating
(avg)		 Connector
Type 		Download
Files
917 dc-20.0 1.50 225°
@ 20 GHz		 890°
@ 10 GHz		 0.8 dB 200 W 2.92 mm Click here for Model 917 PDF Data Sheet...
980-1
980-1K 		dc-3.0 1.35 140°
@ 3 GHz		 560°
@ 3 GHz		 0.7-1.20 dB 10 W SMA Click here for Model 980 PDF Data Sheet...
980-2
980-2K		 dc-3.0 1.35 200°
@ 3 GHz		 780°
@ 3 GHz		 1.5-2.0 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 1.6-1.8 60° /GHz - - - 0.5+0.035f
(GHz)		 50 W 3.5 mm Click here for Model 917 PDF Data Sheet...

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.