TECHNICAL DATA SHEET

TECHNICAL DATA SHEET

1

Pasternack’s instrumentation grade waveguide bends are constructed of a high quality oxygen free hard copper with high

precision mechanical tolerances as tight as ±0.001” that ensures repeatable and consistent RF performance. Our commercial

and instrumentation grade waveguide bends range in size from WR-12 to WR-137 and include grooved and non-grooved

flanged designs. Pasternack waveguide bends are offered in E-Bend and H-Bend configuarations, and each waveguide bend

is labeled for easy identification. Our commercial grade waveguide bends are painted blue and our instrumentation grade ver-

sions are hard gold plated over a copper flash.

•

WR-12 to WR-137 Waveguide Bends

• Grooved and Non-Grooved Flange Designs

•

Available for frequency ranges between 5.8 GHz to 90 GHz

•

Comprehensive waveguide offering also includes Waveguide Sections, Waveguide to Coax Adapters, Filters, Termi-

nations, and more.

•

High Precision Tolerance as Tight as ±0.001”

Electrical Specifications

Description

Minimum

Typical

Maximum

Units

Frequency Range

26.5

40

GHz

VSWR

1.1:1

Insertion Loss

0.28

dB

.

Mechanical Specifications

Waveguide Size

WR-28

Waveguide Design

Instrumentation Grade

Description

Flange 1

Waveguide

Flange 2

Interface

UG-599/U

WR-28

UG-599/U

Material

Oxygen Free Hard Copper

Oxygen Free Hard Copper

Oxygen Free Hard Copper

Plating

Hard Gold over Copper Flash Hard Gold over Copper Flash Hard Gold over Copper Flash

...

RoHS Compliant

Notes:

•

Values at +25 °C, sea level

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

inventory and certifications: WR-28 Instrumentation Grade Waveguide E-Bend with UG-599/U Flange Operating from

26.5 GHz to 40 GHz PE-W28B001

PE-W28B001 REV 0.1

PE-W28B001

WR-28 Instrumentation Grade Waveguide E-Bend with

UG-599/U Flange Operating from 26.5 GHz to 40 GHz