TECHNICAL DATA SHEET

TECHNICAL DATA SHEET

1

Pasternack’s waveguide sections are constructed of a high quality copper alloy designed to provide VSWR as low as 1.03:1.

Waveguide sections range from WR-12 up to WR-137 and include grooved and non-grooved designs. Standard lengths of

Pasternack waveguide sections range from 3” to 12” in 3” increments and each waveguide section is labeled for easy identifi-

cation. Custom lengths are also available on request. Standard sections of waveguide are painted in blue and our instrumen-

tation-grade versions are gold plated.

• WR-12 to WR-137 Waveguide Sections

• Grooved and Non-Grooved Flanges Available

• Sections Covering Frequencies from 5.8 to 90 GHz

• E-Bends, H-Bends, Filters, Terminations and Waveguide to Coax adapters are also available

• Custom lengths are also available on request

Electrical Specifications

Description

Minimum

Typical

Maximum

Units

Frequency Range

5.85

8.2

GHz

VSWR

1.03:1

Insertion Loss

0.1 [0.33]

dB/ft [dB/m]

.

Mechanical Specifications

Waveguide Size

WR-137

Waveguide Design

Commercial Grade

Section Length

6 in [152.4 mm]

Description

Flange 1

Waveguide

Flange 2

Interface

UG-344/U

WR-137

UG-344/U

Material

Copper Alloy

Copper Alloy

Copper Alloy

Plating

Paint

Paint

Paint

Color

Blue

Blue

Blue

...

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-137 Commercial Grade Straight Waveguide Section 6 Inch Length with UG-344/U Flange

Operating from 5.85 GHz to 8.2 GHz PE-W137S001-6

PE-W137S001-6 REV 1.0

PE-W137S001-6

WR-137 Commercial Grade Straight Waveguide

Section 6 Inch Length with UG-344/U Flange

Operating from 5.85 GHz to 8.2 GHz