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The PEWCT1034 is a 40 dB three port, terminated WR-112 crossguide waveguide coupler that operates in the frequency

range of 7.05 to 10 GHz. The coupler has a typical VSWR of 1.05 These designs are made of Bronze with Brass CPR-112G

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

• 40 dB Nominal Coupling Level

• 7.05 GHz to 10 GHz Frequency Range

• Waveguide Body made of Bronze with Brass Flanges

• Low VSWR

• Grooved CPR

Applications

• Test Benches

• Radar

• Satellite

• Microwave Radio

• Attenuation Measurements

• Power Measurements

• Source Leveling

Electrical Specifications

Description

Minimum

Typical

Maximum

Units

Frequency Range

7.05

10

GHz

Coupler

Nominal Coupling Level

40

dB

Directivity

20

dB

Insertion Loss

0.1

dB

Main Line VSWR

1.05:1

Termination

VSWR

1.02

Input Power (CW)

5

Watts

.

Mechanical Specifications

Size

Length

8.75 in [222.25 mm]

Width

4 in [101.6 mm]

.

Interface

Waveguide Size

WR-112

Flange Type

CPR-112G

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

price, inventory and certifications: WR-112 Waveguide 40 dB Crossguide Coupler, 3 Port, CPR-112G Flange, 7.05 GHz to

10 GHz, Bronze PEWCT1034

PEWCT1034 REV 1.0

WR-112 Waveguide 40 dB Crossguide Coupler, 3 Port,

CPR-112G Flange, 7.05 GHz to 10 GHz, Bronze

Waveguide Couplers Assemblies Technical Data

PEWCT1034