40 GHz Power Dividers and

Directional Couplers

Surge Arrester for Commerical Applications

Midwest Microwave 40 GHz power dividers and directional couplers are small,

lightweight, and ruggedly built. They cover a wide bandwidth of 6-40 GHz with low

insertion loss and low VSWR. Directional couplers incorporate strip line design with

high directivity. Power dividers use Wilkinson design for the lowest insertion loss

• Low VSWR, High Directivity/ Isolation

• 50 Ohms nominal impedance

• -55°C to +85°C operation

Part Number Description

PWD-5536-02-29M-79 2.92mm Power Divider 2-way, Wilkinson-In Line, 6-40 GHz

PWD-5536-04-29M-79 2.92mm Power Divider 4-way, Wilkinson-In Line, 6-40 GHz

CPL-5536-10-29M-79 2.92mm Directional Coupler, 10 dB, 6-40 GHz

CPL-5536-20-29M-79 2.92mm Directional Coupler, 20 dB, 6-40 GHz

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Frequency Range, GHz 6 to 40 6 to 40 6 to 40 6 to 40

VSWR, (max) 1.8 1.8 1.9 1.9

Insertion Loss, dB (max) 1.8 + division loss 2.6 + division loss 1.5 1.3

Average Power, W (max) 30 30 20 20

Amplitude Balance, dB (max) 0.5 1 N/A N/A

Phase Balance, ° (max) 8 14 N/A N/A

Isolation, dB (min) 14.5 13 N/A N/A

Nominal Coupling, dB N/A N/A 10 20

Coupling Accuracy, ±dB (max) N/A N/A 1.25 1.5

2.92 mm Female Connector Material Housing passivated stainless-steel, contacts gold plated beryllium copper

Operating Temperature, °C (nom) -55°C to 85 °C