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Description

A Wilkinson power divider / combiner will split one signal or combine two signals with a nominal loss of 3-dB and isolation provided between ports. For more information please see the Power Dividers and Coupler application note. Marki Wilkinson power divider / combiners feature a unique CAD optimized design for industry leading bandwidth, isolation, and balance. Surface mount options are available for some models.

Specifications

Electrical Specifications - Specifications guaranteed from -55 to +100°C, measured in a 50Ω system.
Parameter Frequency Range (GHz) Min Typ Max
Nominal Power Splitting (dB) 0.4 to 26   3  
Nominal Phase Shift (Degrees) 0.4 to 26   0  
Amplitude Balance (dB) 0.4 to 26   ±0.05 ±0.5
Phase Balance (Degrees) 0.4 to 26   ±2 ±10
Excess Insertion Loss (dB)1 0.4 to 26   2 5
VSWR 0.4 to 20   1.25 1.5
  20 to 26   1.35 1.7
Isolation (dB) 0.6 to 20 15 24  
  0.4 to 0.6 & 20 to 26 10 18  
Power As Divider (W)       10
Power As Combiner (W)       1
Weight (g)     84  
1Excess Insertion Loss = (Common Port to Output Port Insertion Loss) – 3 dB.

Packages

Download our 3D models here.
PD-0R426 Power Divider Package Diagram
PD-0R426 2-Way Wilkinson Microwave/RF Power Divider / Combiner image

Model

Stock

Price


Volume Pricing

Model
PD-0R426


Did you know we offer high-performance Adapters, Attenuators, DC Blocks, and Power Limiters?

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