950~1220MHz 20dB</p> Directional Coupler-Directional Coupler-ENRICHTEK Provides Flexible Customization-ENRICHTEK Provides Flexible Customization

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950~1220MHz 20dB

Directional Coupler

Brand :ENRICHTEK

P/N :DC20-E95-1E22

MOQ :1

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RF directional couplers, also called RF couplers, provide simple means of monitoring or sampling RF energy.

This microstrip directional coupler DC20-E95-1E22 from ENRICHTEK operates from 950MHz to 1220MHz with N female connectors. The RF directional coupler DC20-E95-1E22 has a coupled value of 20dB, the insertion loss is less than 0.3dB, and the directivity is larger than 20dB.With excellent performance, this microstrip directional coupler DC20-E95-1E22 can be used in military, commerce and education.

Directional couplers from ENRICHTEK is customizable, such as changing the frequency, mechanical structure and electrical parameters.

Electrical Specifications

Parameters	Typical Value
Frequency Range	950～1220MHz
Coupling	20±0.5dB
Insertion Loss	≤0.3dB (Excluding coupled power)
Frequency Sensitivity	≤±0.3dB
Return Loss	≥20dB
Directivity	≥20dB
Power Handling	≤100W
Impedance	50 Ohms

Mechanical Specifications

Dimensions	692823mm
Connectors	N-Female
Surface Finish	Silvery White or Black Paint
Net Weight	0.175 KG

Environmental Specifications

Operating Temperature	-40 to +70ºC
Storage Temperature	-55 to +95 ºC

Outline Drawing (unit: mm)

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