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CH-140 - Directional Coupler

This page provides the datasheet information for the CH-140, a member of the CH-140-MA Directional Coupler family.

Datasheet Summary

Description

Directional couplers offer the ability to couple the power in one direction.

Rev.

Pin No.

Features

  • Broadband Flat Coupling.
  • 0.3 dB Typical Insertion Loss.
  • 30 dB Typical Directivity.
  • MIL-STD-883 Screening Available.

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Datasheet preview – CH-140

Datasheet Details

Part number CH-140
Manufacturer MA-COM
File Size 486.17 KB
Description Directional Coupler
Datasheet download datasheet CH-140 Datasheet
Additional preview pages of the CH-140 datasheet.

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Full PDF Text Transcription

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CH-140 20 dB, Directional Coupler 5-1000 MHz Features  Broadband Flat Coupling  0.3 dB Typical Insertion Loss  30 dB Typical Directivity  MIL-STD-883 Screening Available Description Directional couplers offer the ability to couple the power in one direction. FP-2 Rev. V4 Pin Configuration Pin No. 1 2 3 4 Function C GND GND GND Pin No. 5 6 7 8 Function A GND GND D Electrical Specifications1: TA = -55°C to +85°C Parameter Coupling Coupling Flatness VSWR Directivity Main Line Loss 2 Input Power Internal Power Dissipation Test Conditions Input to Output — All Ports Both Directions — — — Frequency — — 5 - 800 MHz 800 - 1000 MHz — — — 1. All specifications apply with 50 ohm source and load impedance. 2. Includes theoretical power split.
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