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The PEWCT1019 is a 50 dB three port, terminated WR-75 crossguide waveguide coupler that operates in the frequency

range of 10 to 15 GHz. The coupler has a typical VSWR of 1.05 These designs are made of Bronze with Brass Square Cover

Flanges. Pasternack offers a complete family of crossguide couplers in both three port (terminated) and four port (untermi-

nated) configurations that are in stock and ship on the same day. Top wall couplers are also available.

Features

• Three Port

• Crossguide Waveguide Coupler

• Terminated

• 50 dB Nominal Coupling Level

• 10 GHz to 15 GHz Frequency Range

• Waveguide Body made of Bronze with Brass Flanges

• Low VSWR

Applications

• Test Benches

• Radar

• Satellite

• Microwave Radio

• Attenuation Measurements

• Power Measurements

• Source Leveling

Electrical Specifications

Description

Minimum

Typical

Maximum

Units

Frequency Range

10

15

GHz

Coupler

Nominal Coupling Level

50

dB

Directivity

10

dB

Insertion Loss

0.1

dB

Main Line VSWR

1.05:1

Termination

VSWR

1.02

Input Power (CW)

2.5

Watts

.

Mechanical Specifications

Size

Length

6.5 in [165.1 mm]

Width

2.75 in [69.85 mm]

.

Interface

Waveguide Size

WR-75

Flange Type

Square Cover

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

price, inventory and certifications: WR-75 Waveguide 50 dB Crossguide Coupler, 3 Port, Square Cover Flange, 10 GHz to

15 GHz, Bronze PEWCT1019

PEWCT1019 REV 1.0

WR-75 Waveguide 50 dB Crossguide Coupler, 3 Port,

Square Cover Flange, 10 GHz to 15 GHz, Bronze

Waveguide Couplers Assemblies Technical Data

PEWCT1019