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DC0900B30 - Directional Coupler

Description

The DC0900B30 is a low profile, high performance 30dB directional coupler.

It is designed for DCS & PCS applications.

This component is suitable for feed-forward amplifier and signal sampling circuits where low insertion loss, high directivity is required.

Features

  • 800-1000 MHz.
  • UMTS and other 3G.
  • Low Insetion Loss.
  • High Directivity.
  • Low VSWR.
  • Good Repeatability.
  • CTE compatible with FR4, G-10, RF-35, RO4350B and polyimide.
  • Immersion gold, prevent surface oxidation & scratch.
  • RoHS Compliant.
  • Tape & Reel Package available Mechanical Outline Electrical Specifications Frequency MHz 800~1000 865~895 925~960 Coupling dB 29.8±1.0 29.6±0.8 29.5±0.8 Insertion Loss dB Max 0.12 0.10 0.10 Power Avg. CW Watts 355.

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Datasheet preview – DC0900B30

Datasheet Details

Part number DC0900B30
Manufacturer Yantel
File Size 939.83 KB
Description Directional Coupler
Datasheet download datasheet DC0900B30 Datasheet
Additional preview pages of the DC0900B30 datasheet.

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DC0900B30 Directional Coupler Rev A1 Description The DC0900B30 is a low profile, high performance 30dB directional coupler. It is designed for DCS & PCS applications. This component is suitable for feed-forward amplifier and signal sampling circuits where low insertion loss, high directivity is required. It can be used in power applications up to 355 Watts. Parts have been subjected to rigorous qualification testing and they are using materials with coefficients fo thermal expansion(CTE) compatible with common substrates such as FR4, G-10, RF-35, RO4350B and polyimide. Orientation Marker GND Part No.
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